StemCell Therapy

The initial launch of the serums is to a pre-existing list of interested parties. We expect that the products will be available to the general public via our online store http://www.lifelineskincare.com in the near future.

A key innovation in creating the Lifeline Skin Care™ serums was the encapsulation of the parthenogenetic stem cell extractsinto nanospheres, which not only protect the proteins, but substantially enhance the effectiveness of the serums. World renowned skin cream formulation experts assisted ISCO's scientists to create the finished products and ensure that the final serums deliver the most up-to-date advances in skin rejuvenation technology that also helps to prevent and repair damage caused by the environment.

According to Gregory S. Keller, MD, FACS (2007 Specialist of the Year in Facial Cosmetic Surgery in Strathmore's "Who's Who"): "These new day and night serums represent a huge step forward in anti-aging skin care products. Combining liposome-encapsulated proteins derived from ISCO's powerful new class human stem cells with a unique blend of anti-oxidants, vitamins and natural extracts, allowed Lifeline Skin Care to create highly effective stem cell-based serums that provide strong anti-aging benefits."

The new skin rejuvenation serums are based on the breakthrough discovery that certain proteins derived from ISCO's proprietary pluripotent human parthenogenetic stem cells are beneficial to the culture of human skin cells in the laboratory. ISCO, the world leader in human parthenogenetic stem cell technology, is studying this new class of stem cells, and has demonstrated their therapeutic potential in many fields of regenerative medicine. Human parthenogenetic stem cells are created from unfertilized human eggs and do not involve any harm to a viable human embryo, thus avoiding serious ethical questions that surround other areas of stem cell research. hpSC possess unique immune-matching attributes making them an excellent platform for the development of cellular therapies for large populations of individuals. As of today, ISCO has successfully derived ten hpSC lines. One of these lines carries the most common immune type found within the US population and can be immune-matched to an estimated 75 million people worldwide.

"The commercial launch of the new skin care products represents an important step in the execution of ISCO's strategy. The revenue generated from sales will help support the development of our therapeutic programs utilizing our unique and powerful class of human pluripotent stem cells," said Dr. Ruslan Semechkin, CEO of Lifeline Skin Care.

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments, product introduction plans, the potential benefits of planned products, collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care, anti-aging

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
1-760-940-6383
kaldrich@intlstemcell.com
or
Lifeline Skin Care, Inc.
Ruslan Semechkin, PhD, President & CEO
Vice President, ISCO
ras@intlstemcell.com

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, applauds a recent announcement by researchers at Nationwide Children's Hospital showing the use of parthenogenetic stem cells as a potential strategy to treat genetic diseases such as Huntington's disease, beta thalassemia or tuberous sclerosis.

In a scientific paper entitled, "Gene therapy by allele selection in a mouse model of beta-thalassemia" recently published in the Journal of Clinical Investigation, a team of researchers from the Center for Molecular and Human Genetics (NationwideChildren's Hospital, Columbus, OH), the University of Pennsylvania, the University of North Carolina and the University of Minnesota led by John McLaughlin Ph.D., describe how they used a mouse model of an inherited blood disorder to show that parthenogenesis could be used to create "genetically clean" stem cells. These parthenogenetic stem cells demonstrated the ability to correct certain symptoms of such a disease.

Dr. Andrey Semechkin, CEO of ISCO, commented, "We at ISCO are particularly pleased to note this animal model research into the potential of parthenogenetic stem cells since ISCO has created method for creating immortal human parthenogenetic stem cell (hpSC) lines. We are constantly seeking ways to use such technology to treat human diseases, and this announcement is a positive indication showing the potential of parthenogenetic stem cells to treat certain types of autosomal dominant diseases such as particular forms of beta thalassemia or even Huntington's disease. We expect that the transition from animal models to human therapy using parthenogenetic cells will continue to evolve as ISCO continues to conduct its own therapeutic research and to collaborate with researchers across the world to discover new ways to use parthenogenesis and parthenogenetic stem cells to cure human disease. We have great hope that animal research such as that just reported will open new doors to human therapy and look forward to making our human parthenogentic lines available for such therapies."

ISCO created and patented the first proven technology to create human parthenogenetic stem cell lines from unfertilized human eggs. This technology has similar potential advantages as those described in the work done at Nationwide Children's Hospital; i.e., the creation of human parthenogenetic stem cells that could eliminate a defective copy of a gene and can be immune-matched to the egg donor. ISCO's technology has the additional ethical advantage of not harming a viable human embryo.

Dr Semechkin continues, "ISCO is actively conducting research on the creation and application of differentiated derivatives of hpSC for therapeutic use. Specifically, ISCO has initiated a number of pre-clinical animal studies utilizing both hepatocytes and separately retina pigment epithelium cells, derived from hpSC. ISCO's scientists were also the first to demonstrate the ability of hpSC to differentiate into neural cells and to develop approaches to obtain stable lines of parthenogenetic neural cells. These achievements open up the opportunity to assess the efficacy and safety of using parthenogenetic stem cells as a source to create neural cells for the treatment of diseases such as Parkinson's, Alzheimer's, and other neurodegenerative disorders. The work presented by Dr. McLaughlin once again confirms ISCO's unique position in the field of stem cell based therapies."

The work done by Dr. McLaughlin can be found at: http://www.jci.org/articles/view/45377?search%5Barticle_text%5D=&search%5Bauthors_text%5D=mclaughlin.

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB):

International Stem Cell Corporation is a California-based biotechnology company focused on the therapeutic applications of human parthenogenetic stem cells and the development and commercialization of cell-based research and cosmetic products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). hpSCs avoid ethical issues associated with the use or destruction of viable human embryos. ISCO scientists have created the first parthenogenic, homozygous stem cell line that can be a source of therapeutic cells with minimal immune rejection after transplantation into hundreds of millions of individuals of differing sexes, ages and racial groups. This offers the potential to create the first true stem cell bank, UniStemCell™, while avoiding the ethical issue of using fertilized eggs. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary Lifeline Cell Technology and cell-based skin care products through its subsidiary Lifeline Skin Care. More information is available at ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated technological developments and therapeutic applications, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products, uncertainty in the results of clinical trials or regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update these forward-looking statements.

Key Words: Stem Cells, Biotechnology, Parthenogenesis

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
or
Jeffrey Janus, Senior Vice President
760-940-6383
jjanus@intlstemcell.com

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, announced today that its Chairman, Kenneth Aldrich and the CEO of its Lifeline Skin Care subsidiary, Ruslan Semechkin, PhD, will present a Webinar discussion of the State of the Company and its plans for its Skin Care subsidiary on Wednesday, January 19, 2011 at 10:00 a.m. PST. In announcing the event, Mr. Aldrich stressed that its purpose is not to announce any new programs or financial results, but to attempt to provide an overview of events during the past year and offer shareholders a perspective on what to expect in the coming year. The dial-in number for participants is: 1 (800) 588-4973. Please provide the confirmation number 28808144 to the operator upon calling in. An alternate dial-in number is 1 (847) 230-5643. The confirmation number will be the same for both numbers. A replay of the call will be available on the home page of the company's website at:http://www.internationalstemcell.com.

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB):

International Stem Cell Corporation is a California-based biotechnology company focused on the therapeutic applications of human parthenogenetic stem cells and the development and commercialization of cell-based research and cosmetic products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). hpSCs avoid ethical issues associated with the use or destruction of viable human embryos. ISCO scientists have created the first parthenogenic, homozygous stem cell line that can be a source of therapeutic cells with minimal immune rejection after transplantation into hundreds of millions of individuals of differing sexes, ages and racial groups. This offers the potential to create the first true stem cell bank, UniStemCell™, while avoiding the ethical issue of using fertilized eggs. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary Lifeline Cell Technology and cell-based skin care products through its subsidiary Lifeline Skin Care. More information is available at ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

Key Words: Stem Cells, Biotechnology, Parthenogenesis

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
or
Ruslan Semechkin, PhD,
Vice President, ISCO, CEO Lifeline Skin Care
ras@intlstemcell.com

Neural Tumor-Initiating Cells Have Distinct Telomere Maintenance and Can be Safely Targeted for Telomerase Inhibition by Pedro Castelo-Branco and 12 co-authors, including Uri Tabori, Clin Cancer Res 2011(Jan 1); 17(1): 111-121 [Full text]. Translational Relevance:

Pediatric neural tumors (brain tumors and neuroblastoma) are the leading cause of morbidity and mortality in childhood cancer. This is due to their ability to recur after minimal disease is achieved. Telomerase is active in most malignant pediatric neural tumors. Therefore, telomerase inhibition may offer an effective treatment option for such patients. Because normal stem cells may require telomerase for continuous self-renewal, this therapy may have devastating effects on normal nervous system development and maintenance.

This study reveals that telomerase activation exists only in the tumor-initiating cancer subpopulation and is critical to sustain their survival and self-renewal potential. Importantly, normal neural or neural crest stem cells do not require telomerase for their self-renewal. Furthermore, as opposed to conventional chemoradiation therapies, telomerase inhibition results in irreversible loss of self-renewal capacity of tumor initiating cells in vitro and in vivo.

These observations uncover a difference between normal and cancer stem cell biology in the nervous system and suggest that telomerase inhibition may offer a specific and safe therapeutic approach for these devastating tumors.

For a commentary on this article, see: Anita B Hjelmeland and Jeremy N Rich, Clin Cancer Res 2011(Jan 1); 17(1): 3-5 (unlike the article, the commentary is not publicly accessible). Abstract:

Telomerase is an important mechanism by which cancers escape replicative senescence. In neural tumors, cancer stem cells express telomerase, suggesting that this may explain their preferential tumorigenesis. Oligonucleotide telomerase targeting selectively disrupts cancer stem cell growth through the induction of differentiation, adding to the armamentarium of anticancer stem cell therapies.

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, will lead a free public discussion highlighting the ethical considerations and medical advantages surrounding the derivation of human stem cells from unfertilized human eggs using ISCO's patented technology known as parthenogenesis. The discussion, sponsored by The Center for Ethics in Science and Technology, will take place on Wednesday, January 5^th from 5:30-7:00 pm at the Reuben H. Fleet Science Center Community Forum, 1875 El Prado, San Diego, CA. Jeffrey Janus, Senior VP, will be the featured speaker in a program moderated by Michael Kalichman, Ph.D., Director of the Research Ethics Program at UC San Diego and co-founder and director of the Center of Ethics in Science and Technology.

ISCO's patented method of parthenogenesis results in pluripotent human stem cell lines having the positive characteristics of embryonic stem cells without the damage or destruction of a viable human embryo.

In preparation for the discussion, Dr. Kalichman and Mr. Janus will be interviewed on Monday, January 3, on XETV channel 6 at 7:25 am, and on the radio show "These Days" broadcast on KPBS, 89.5 FM at 9:20 am.

Registration for the free event can be made at http://www.ethicscenter.net.

In addition to the ethical advantages of not requiring the destruction of a viable human embryo, parthenogenetic stem cells possess unique qualities allowing them to be immune matched to millions of persons, giving them the potential to be used in many future stem cell based therapeutic applications. ISCO has derived ten parthenogenetic stem cell lines in Russia using Western-style informed consent processes, and is now setting up processes in the United States. However, the ethical and regulatory requirements involved in obtaining unfertilized human eggs in the U.S. present challenges to ISCO and other researchers working in stem cell field. ISCO's hope is to conform to these complicated regulatory and ethical frameworks so clinical-grade human parthenogenetic stem cells may be derived in the U.S. and used to create a bank of parthenogenetic stem cells that may be used by millions of persons of different sexes and racial groups.

According to Dr. Kalichman, "Success in scientific development often depends on both public understanding of science and on understanding by scientists of public concerns. The participation of ISCO in the proposed public forums is praiseworthy as a way to meet both of these goals."

"In addition to the ethical considerations, human parthenogenetic stem cells offer a potentially superior solution to stem-cell based therapies because they allow immune-matching that may alleviate immune rejection problems that are likely to hamper other stem cell therapies. This is especially important when the patients have a genetically-based disease, and cannot use their own stem cells," says Jeffrey Janus. "ISCO is one of the few therapeutic research organizations pursing the utilization of these unique cells because of not only the ethical advantages, but also because of these important medical considerations."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB):

International Stem Cell Corporation is a California-based biotechnology company focused on the therapeutic applications of human parthenogenetic stem cells and the development and commercialization of cell-based research and cosmetic products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). hpSCs avoid ethical issues associated with the use or destruction of viable human embryos. ISCO scientists have created the first parthenogenic, homozygous stem cell line that can be a source of therapeutic cells with minimal immune rejection after transplantation into hundreds of millions of individuals of differing sexes, ages and racial groups. This offers the potential to create the first true stem cell bank, UniStemCell™, while avoiding the ethical issue of using fertilized eggs. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary Lifeline Cell Technology and cell-based skin care products through its subsidiary Lifeline Skin Care. More information is available at ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated technological developments and therapeutic applications, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products, uncertainty in the results of clinical trials or regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update these forward-looking statements.

Key Words: Stem Cells, Biotechnology, Parthenogenesis

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
or
Jeffrey Janus, Senior Vice President
760-940-6383
jjanus@intlstemcell.com

The Cancer Stem Cell Consortium (CSCC) has announced the launch of two new initiatives for 2011-2012. Information about these initiatives is available via the websites of the CSCC and Genome Canada.

The two initiatives are:

1. C4Resource: The Canada-California Collaborative Cancer Stem Cell Resource and Technology Platform Network or C4Resource, which would coordinate cancer stem cell research resources and platform technologies more efficiently and effectively to advance research and discovery and accelerate clinical translation of new findings; and,

2. Partnership with CIRM: A second funding partnership with the California Institute for Regenerative Medicine (CIRM) through the CIRM's Disease Team Therapy Development Research Awards.

Information about the CIRM Disease Team Therapy Development Research Award RFA is available at: http://www.cirm.ca.gov/RFA_10-05

OCEANSIDE, Calif.--(BUSINESS WIRE)--International Stem Cell Corporation (OTCBB:ISCO),http://www.internationalstemcell.com, announced today that it had launched the first phase of its previously announced joint marketing campaign with John Mauldin, the founder and Chairman of Millennium Wave Investments, to market Lifeline Skin Care’s (LSC) new topical skin care products to more than one million of Mauldin’s subscribers. This launch follows ISCO’s earlier successful release to its own investor base and to the general public through its website,http://www.lifelineskincare.com.

“Having seen a strong demand from our investors and followers, we have been working diligently to increase both our marketing and production capabilities. John Mauldin’s participation will support the continuation of our rapid progress”

Mauldin, a best-selling writer, author of a monthly investment newsletter, and recognized marketing expert, provides LSC with the skills and a platform to enable LSC to continue expanding its sales while keeping marketing cost per customer lower than would be possible with a traditional media campaign.

Lifeline Skin Care’s exclusive patent pending skin rejuvenation serums contain extracts from ISCO’s proprietary “parthenogenetic” stem cells created from unfertilized eggs. The stem cell extract was discovered during ISCO’s therapeutic research that revealed the extract’s potential applications in skin cell rejuvenation. Independent third party testing indicates that both the day and the night serums now being offered have significant positive effects on the look and feel of the skin.

“Having seen a strong demand from our investors and followers, we have been working diligently to increase both our marketing and production capabilities. John Mauldin’s participation will support the continuation of our rapid progress,” says Dr. Ruslan Semechkin, CEO of Lifeline Skin Care.

John Mauldin adds, “I’m pleased to be involved with LSC and to help these truly revolutionary skin care products reach a broader audience. This new collaboration gives me the ability to offer these unique LSC products to my loyal client base.”

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and has developed and is now marketing a line of skin care products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website,http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments, product introduction plans and related support, the potential benefits of planned products, anticipated sales growth for recently introduced products, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care, anti-aging

International Stem Cell Corporation (OTCBB:ISCO),http://www.internationalstemcell.com, announced today that it had entered into an agreement with Aspire Capital Fund, LLC, to provide, at the Company's sole option, up to $25 million of equity capital over the next three years. As part of this transaction, Aspire purchased, upon execution of the agreement, 333,333 shares of ISCO Common Stock at a price of $1.50 per share, a 7% premium over Friday's closing price of $1.40 per share.

Pricing of future sales under the agreement will be determined each time the Company elects to sell shares to Aspire by a formula that is based on the actual sale prices of the Company's stock over the 12 days preceding each sale to Aspire. Thus, the Company will control the timing and amount of any sales of its Common Stock to Aspire, and will always know at the time it gives a notice of sale what the cost of that round of financing will be.

Aspire has no right to require any sales by the Company, but is obligated to make purchases as the Company directs in accordance with the purchase agreement, and the Company has the right to terminate the agreement at any time. The agreement does not restrict other financings by the Company. A more detailed description of the transaction agreements with Aspire is set forth in the Company's current report on Form 8-K, filed today with the U.S. Securities and Exchange Commission.

Ray Wood, Chief Financial Officer of ISCO, commented on the agreement, "This transaction is designed to provide both a source of working capital and maximum flexibility for the Company in determining the pricing and timing of any future financing it elects to use under this agreement. It provides us with access to capital that we believe will be adequate to fund our research activities for an extended period of time, but does not preclude us from pursuing additional financing during the term of the agreement. Because of the pricing flexibility this facility gives us, we believe that this agreement will provide both the lowest cost of capital currently available, plus maximum flexibility in meeting our future financing needs. If we don't need working capital or don't need as much as expected, we may elect not to use the facility. If we do need capital, it is available and we can choose when to obtain it."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent humanstem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryosand, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and has developed and is now marketing a line of skin care products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

ABOUT ASPIRE CAPITAL FUND, LLC

Aspire Capital Fund, LLC is an institutional investor based in Chicago,Illinois, with a fundamental investment approach. Aspire Capital invests in a wide range of companies and industries emphasizing life sciences, energy and technology.

FORWARD-LOOKING STATEMENTS

Statements pertaining to financing plans and capital needs, anticipatedtechnological developments and therapeutic applications, the potential benefits of opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "should," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products, uncertainty in the results of clinical trials or regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update these forward-looking statements.

Key Words: Stem Cells, Biotechnology, Parthenogenesis

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman, 760-940-6383
kaldrich@intlstemcell.com
or
Ray Wood, CFO, 760-640-6383
rwood@intlstemcell.com

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, announced today that the first new topical skin care products of its subsidiary, Lifeline Skin Care, are now available to the general public within the United States at http://www.lifelineskincare.com. Lifeline Skin Care's first two products consist of a Defensive Day Moisture Serum and Recovery Night Moisture Serum. Previously, these breakthrough serums, containing extracts from "parthenogenetic" stem cells, were available only to individuals and organizations formerly identified and selected for their interest in innovative approaches to skin care.

According to Lifeline Skin Care CEO, Dr. Ruslan Semechkin, "Because the quality products Lifeline Skin Care offers are experiencing strong demand and the human stem cell extracts require innovative manufacturing processes, we chose to develop our sales channels gradually and incrementally. We are very pleased with the customer feedback from our first limited launch and are delighted to now be able to expand production and make the products available to the general public within the US."

Purchases that could previously be made only by phone, can now be made directly through the company's website,http://www.lifelineskincare.com. "Enabling electronic order processing though our website provides the benefit of both lowering our transaction costs and increasing our scalability, while simultaneously simplifying the ordering process for our customers," said ISCO VP, Dr. Simon Craw.

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments, product introduction plans and related support, the potential benefits of planned products, anticipated sales growth for recently introduced products, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care, anti-aging

International Stem Cell Corporation

Kenneth C. Aldrich, Chairman

1-760-940-6383

kaldrich@intlstemcell.com

or

Lifeline Skin Care, Inc.

Ruslan Semechkin, PhD, President & CEO Vice President, ISCO

ras@intlstemcell.com

The initial launch of the serums is to a pre-existing list of interested parties. We expect that the products will be available to the general public via our online store http://www.lifelineskincare.com in the near future.

A key innovation in creating the Lifeline Skin Care™ serums was the encapsulation of the parthenogenetic stem cell extractsinto nanospheres, which not only protect the proteins, but substantially enhance the effectiveness of the serums. World renowned skin cream formulation experts assisted ISCO's scientists to create the finished products and ensure that the final serums deliver the most up-to-date advances in skin rejuvenation technology that also helps to prevent and repair damage caused by the environment.

According to Gregory S. Keller, MD, FACS (2007 Specialist of the Year in Facial Cosmetic Surgery in Strathmore's "Who's Who"): "These new day and night serums represent a huge step forward in anti-aging skin care products. Combining liposome-encapsulated proteins derived from ISCO's powerful new class human stem cells with a unique blend of anti-oxidants, vitamins and natural extracts, allowed Lifeline Skin Care to create highly effective stem cell-based serums that provide strong anti-aging benefits."

The new skin rejuvenation serums are based on the breakthrough discovery that certain proteins derived from ISCO's proprietary pluripotent human parthenogenetic stem cells are beneficial to the culture of human skin cells in the laboratory. ISCO, the world leader in human parthenogenetic stem cell technology, is studying this new class of stem cells, and has demonstrated their therapeutic potential in many fields of regenerative medicine. Human parthenogenetic stem cells are created from unfertilized human eggs and do not involve any harm to a viable human embryo, thus avoiding serious ethical questions that surround other areas of stem cell research. hpSC possess unique immune-matching attributes making them an excellent platform for the development of cellular therapies for large populations of individuals. As of today, ISCO has successfully derived ten hpSC lines. One of these lines carries the most common immune type found within the US population and can be immune-matched to an estimated 75 million people worldwide.

"The commercial launch of the new skin care products represents an important step in the execution of ISCO's strategy. The revenue generated from sales will help support the development of our therapeutic programs utilizing our unique and powerful class of human pluripotent stem cells," said Dr. Ruslan Semechkin, CEO of Lifeline Skin Care.

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments, product introduction plans, the potential benefits of planned products, collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care, anti-aging

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
1-760-940-6383
kaldrich@intlstemcell.com
or
Lifeline Skin Care, Inc.
Ruslan Semechkin, PhD, President & CEO
Vice President, ISCO
ras@intlstemcell.com

International Stem Cell Corporation (OTCBB: ISCO), http://www.internationalstemcell.com, announced today that the recent presentation entitled "Hepatocyte-like cells derived from patient-specific human parthenogenetic stem cells possess functions of mature human hepatocytes including P450 activity" has been identified as an "AASLD Presidential Poster of Distinction" in the Stem Cells session of The Liver Meeting, the 61st Annual Meeting of the American Association for the Study of Liver Diseases (AASLD), in Boston, MA, one of the most prestigious annual medical and scientific conferences. The abstract of the presentation is published in the peer-reviewed supplement to Hepatology, volume 52, number 4 (SUPPL), Oct. 2010, pg 965A, the official journal of the AASLD.

ISCO's CEO Andrey Semechkin, Ph.D., said, "For our cell biologists to have received this award from the leading society in the U.S. focused on treating liver diseases, demonstrates the high caliber of research being carried out at ISCO, and that human parthenogenetic stem cells and their differentiated derivatives are becoming of greater interest to the medical research community as a potential source of therapeutically valuable cells."

ISCO also announced today the initiation of the first in a series of animal studies designed to demonstrate whether hepatocytes and their progenitors derived from the human parthenogenetic stem cells show any disease modifying activity in vivo.

Dr. Nikolay Turovets, ISCO's Director of Research and Therapeutic Development said, "ISCO's continued focus on therapeutic development is critical to show that hepatocytes derived from stem cells can reproduce missing liver function in a diseased organism. Our first series of experiments are designed to test the ability of our cells to engraft and survive in vivo. A second set of experiments will investigate the functional activity of successfully engrafted cells. Data from these studies will also be used to guide the development of future IND submissions."

In other research news, ISCO announced that a grant in which ISCO is a partner, was recently funded by the Qualified Therapeutic Discovery Project Grants Program created under the healthcare reform legislation enacted last March. The study is led by Paul H. Chen, M.D. to investigate healing after corneal surgery using ISCO's corneal epithelial cells developed by ISCO's wholly-owned subsidiary Lifeline Cell Technology. ISCO's cells, combined with a proprietary surgical device developed by Dr. Chen, may provide safer and better long term results than LASIK. By utilizing ISCO's human corneal cells, ISCO and Dr. Chen believe that cellular enhanced PRK could eventually replace LASIK for many of the hundreds of thousands of patients who require corrective eye surgery.

According to Dr. Chen, "This collaborative work with ISCO could lead to a safer and more effective treatment that hopefully will provide quicker visual recovery, less pain, and an improved refractive correction outcome."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments and therapeutic applications, the potential benefits of collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as" could", "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, uncertainty in the results of clinical trials or regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, hepatocytes, liver disease

International Stem Cell Corporation
Jeffrey D. Janus
Sr. Vice President, Operations
1-760-940-6383
jjanus@intlstemcell.com
or
Nikolay Turovets, Ph.D.
Director of Research and Therapeutic Development
nturovets@intlstemcell.com

International Stem Cell Corporation Announces Completion of Its First Manufacturing Run of Lifeline Skin Care's Stem Cell-Based Skin Rejuvenation Products

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, announced today that its wholly-owned subsidiary, Lifeline Skin Care, Inc., in partnership with an experienced OTC drug licensed manufacturer of cosmetic products, successfully manufactured its first scaled-up lots of stem cell-based skin creams, confirming that these unique products can be made in larger batch quantities and continue to meet Lifeline's high quality standards. This marks an important milestone in proving that two new technologies, the derivation of human parthenogenetic stem cells, and the packaging and delivery of critical anti-aging ingredients, including those derived from stem cells, can be scaled-up into a level of production suitable to meet commercial levels of demand.

Lifeline Skin Care's product development scientists have combined human parthenogenetic stem cell technology with the latest discoveries in skin rejuvenation to create its unique day and night skin care creams. ISCO's scientists were the first to intentionally create human parthenogenetic stem cells from unfertilized human eggs, thus avoiding the ethical concerns of harming a viable human embryo. ISCO's therapeutic research team discovered that such cells had qualities that made them suitable for skin care products, thus leading to the formation of ISCO's wholly-owned subsidiary, Lifeline Skin Care. Valuable assistance from ISCO's other wholly-owned subsidiary, Lifeline Cell Technology, allowed the rapid transition and scale-up of a research-based discovery into a quality-controlled commercial product. Lifeline Cell Technology is staffed with experts in the manufacture and quality control of cell based products.

According to Dr. Ruslan Semechkin, CEO of Lifeline Skin Care, "Although it will be necessary to continue to develop new technologies to further scale-up the production of our new skin care products, this first successful manufacturing run proves that the team of ISCO's therapeutic research scientists, in combination with Lifeline Skin Care's product development expertise and Lifeline Cell Technology's manufacturing and quality control expertise, has the ability to quickly develop and commercialize new products using stem cell technologies."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments, the potential benefits of collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
1-760-940-6383
kaldrich@intlstemcell.com
or
Lifeline Skin Care, Inc.
Ruslan Semechkin, Ph.D., President & CEO
Vice President, International Stem Cell Corporation
ras@intlstemcell.com

As best we can determine, Patrick Cox, who has been and continues to be a strong supporter of our company, was required yesterday by his publisher to cease coverage of our stock and issue a sell recommendation because he has an equity interest in a company with which we do business that could have been perceived as a conflict of interest. That has resulted in numerous negative comments on investor message boards that referred to the sell recommendation without giving the background or a full explanation. As a result, I felt it was important that we put the day's events into proper context. The following are what I believe to be the relevant excerpts from Patrick's article:

As you know, I've been a huge promoter of International Stem Cell Corp.'s (OTCBB: ISCO) parthenogenic stem cell technology. I've not only told you about the company, but I appeared on John Mauldin's podcast show with ISCO board chairman Ken Aldrich about six months ago. Aldrich and Mauldin subsequently became friends and found that their organizations were a perfect fit for marketing ISCO's cosmeceutical skin care product.

John Mauldin asked me to be a part of that organization. We looked hard at Agora Financial's policies as well as applicable SEC regulations and concluded that there would be no conflict of interest because the position gave me no direct interest in ISCO or its stock price....

My publisher, however, has grown increasingly uncomfortable with this arrangement. The reason is not that Agora Financial believes that there would be an actual conflict of interest. Rather, it is that it might be perceived as one by some, in particular SEC lawyers....

My publisher's trading policy's aim, however, is to keep me purely objective and disinterested. This policy is debatable, but I respect it. My only option, therefore, is to issue a sell order or face the wrath of a disappointed spouse.

You can probably guess what that means. I'm going to have to issue a sell order.

Obviously, we can't know for certain if these articles caused the price movement yesterday, but we believe they were a major factor. Moreover, the comments and the response of investors to them are beyond our control, but we do want to reassure all interested parties that there is no information of which we are aware to justify the price fluctuation that occurred yesterday.

I hope this will prove helpful.

Sincerely,

Ken Aldrich

Chairman

International Stem Cell Corporation (OTCBB: ISCO), http://www.internationalstemcell.com, announced today that the recent presentation entitled "Hepatocyte-like cells derived from patient-specific human parthenogenetic stem cells possess functions of mature human hepatocytes including P450 activity" has been identified as an "AASLD Presidential Poster of Distinction" in the Stem Cells session of The Liver Meeting, the 61st Annual Meeting of the American Association for the Study of Liver Diseases (AASLD), in Boston, MA, one of the most prestigious annual medical and scientific conferences. The abstract of the presentation is published in the peer-reviewed supplement to Hepatology, volume 52, number 4 (SUPPL), Oct. 2010, pg 965A, the official journal of the AASLD.

ISCO's CEO Andrey Semechkin, Ph.D., said, "For our cell biologists to have received this award from the leading society in the U.S. focused on treating liver diseases, demonstrates the high caliber of research being carried out at ISCO, and that human parthenogenetic stem cells and their differentiated derivatives are becoming of greater interest to the medical research community as a potential source of therapeutically valuable cells."

ISCO also announced today the initiation of the first in a series of animal studies designed to demonstrate whether hepatocytes and their progenitors derived from the human parthenogenetic stem cells show any disease modifying activity in vivo.

Dr. Nikolay Turovets, ISCO's Director of Research and Therapeutic Development said, "ISCO's continued focus on therapeutic development is critical to show that hepatocytes derived from stem cells can reproduce missing liver function in a diseased organism. Our first series of experiments are designed to test the ability of our cells to engraft and survive in vivo. A second set of experiments will investigate the functional activity of successfully engrafted cells. Data from these studies will also be used to guide the development of future IND submissions."

In other research news, ISCO announced that a grant in which ISCO is a partner, was recently funded by the Qualified Therapeutic Discovery Project Grants Program created under the healthcare reform legislation enacted last March. The study is led by Paul H. Chen, M.D. to investigate healing after corneal surgery using ISCO's corneal epithelial cells developed by ISCO's wholly-owned subsidiary Lifeline Cell Technology. ISCO's cells, combined with a proprietary surgical device developed by Dr. Chen, may provide safer and better long term results than LASIK. By utilizing ISCO's human corneal cells, ISCO and Dr. Chen believe that cellular enhanced PRK could eventually replace LASIK for many of the hundreds of thousands of patients who require corrective eye surgery.

According to Dr. Chen, "This collaborative work with ISCO could lead to a safer and more effective treatment that hopefully will provide quicker visual recovery, less pain, and an improved refractive correction outcome."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments and therapeutic applications, the potential benefits of collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as" could", "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, uncertainty in the results of clinical trials or regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, hepatocytes, liver disease

International Stem Cell Corporation
Jeffrey D. Janus
Sr. Vice President, Operations
1-760-940-6383
jjanus@intlstemcell.com
or
Nikolay Turovets, Ph.D.
Director of Research and Therapeutic Development
nturovets@intlstemcell.com

As best we can determine, Patrick Cox, who has been and continues to be a strong supporter of our company, was required yesterday by his publisher to cease coverage of our stock and issue a sell recommendation because he has an equity interest in a company with which we do business that could have been perceived as a conflict of interest. That has resulted in numerous negative comments on investor message boards that referred to the sell recommendation without giving the background or a full explanation. As a result, I felt it was important that we put the day's events into proper context. The following are what I believe to be the relevant excerpts from Patrick's article:

As you know, I've been a huge promoter of International Stem Cell Corp.'s (OTCBB: ISCO) parthenogenic stem cell technology. I've not only told you about the company, but I appeared on John Mauldin's podcast show with ISCO board chairman Ken Aldrich about six months ago. Aldrich and Mauldin subsequently became friends and found that their organizations were a perfect fit for marketing ISCO's cosmeceutical skin care product.

John Mauldin asked me to be a part of that organization. We looked hard at Agora Financial's policies as well as applicable SEC regulations and concluded that there would be no conflict of interest because the position gave me no direct interest in ISCO or its stock price....

My publisher, however, has grown increasingly uncomfortable with this arrangement. The reason is not that Agora Financial believes that there would be an actual conflict of interest. Rather, it is that it might be perceived as one by some, in particular SEC lawyers....

My publisher's trading policy's aim, however, is to keep me purely objective and disinterested. This policy is debatable, but I respect it. My only option, therefore, is to issue a sell order or face the wrath of a disappointed spouse.

You can probably guess what that means. I'm going to have to issue a sell order.

Obviously, we can't know for certain if these articles caused the price movement yesterday, but we believe they were a major factor. Moreover, the comments and the response of investors to them are beyond our control, but we do want to reassure all interested parties that there is no information of which we are aware to justify the price fluctuation that occurred yesterday.

I hope this will prove helpful.

Sincerely,

Ken Aldrich

Chairman

International Stem Cell Corporation Announces Completion of Its First Manufacturing Run of Lifeline Skin Care's Stem Cell-Based Skin Rejuvenation Products

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, announced today that its wholly-owned subsidiary, Lifeline Skin Care, Inc., in partnership with an experienced OTC drug licensed manufacturer of cosmetic products, successfully manufactured its first scaled-up lots of stem cell-based skin creams, confirming that these unique products can be made in larger batch quantities and continue to meet Lifeline's high quality standards. This marks an important milestone in proving that two new technologies, the derivation of human parthenogenetic stem cells, and the packaging and delivery of critical anti-aging ingredients, including those derived from stem cells, can be scaled-up into a level of production suitable to meet commercial levels of demand.

Lifeline Skin Care's product development scientists have combined human parthenogenetic stem cell technology with the latest discoveries in skin rejuvenation to create its unique day and night skin care creams. ISCO's scientists were the first to intentionally create human parthenogenetic stem cells from unfertilized human eggs, thus avoiding the ethical concerns of harming a viable human embryo. ISCO's therapeutic research team discovered that such cells had qualities that made them suitable for skin care products, thus leading to the formation of ISCO's wholly-owned subsidiary, Lifeline Skin Care. Valuable assistance from ISCO's other wholly-owned subsidiary, Lifeline Cell Technology, allowed the rapid transition and scale-up of a research-based discovery into a quality-controlled commercial product. Lifeline Cell Technology is staffed with experts in the manufacture and quality control of cell based products.

According to Dr. Ruslan Semechkin, CEO of Lifeline Skin Care, "Although it will be necessary to continue to develop new technologies to further scale-up the production of our new skin care products, this first successful manufacturing run proves that the team of ISCO's therapeutic research scientists, in combination with Lifeline Skin Care's product development expertise and Lifeline Cell Technology's manufacturing and quality control expertise, has the ability to quickly develop and commercialize new products using stem cell technologies."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments, the potential benefits of collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
1-760-940-6383
kaldrich@intlstemcell.com
or
Lifeline Skin Care, Inc.
Ruslan Semechkin, Ph.D., President & CEO
Vice President, International Stem Cell Corporation
ras@intlstemcell.com

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, and a new firm to be formed by John Mauldin announced today the formation of a new joint marketing venture to launch a line of skin care products developed by ISCO's wholly owned subsidiary, Lifeline Skin Care, Inc. ('LSC'). Mauldin, a significant marketing talent, is president of Millennium Wave Investments and author of an economic letter that goes to over 1.5 million readers.

Lifeline Skin Care's products have been in active development for well over a year and involve a unique high-technology, patent pending formulation for skin rejuvenation crèmes, developed using ISCO's proprietary 'parthenogenetic' stem cells that do not require the use of fertilized embryos. The product was discovered during ISCO's therapeutic stem cell research that revealed the stem cell's potential applications in skin cell rejuvenation. Part of the discovery included developing a way to surround the proteins from the stem cells with a nanovesicle allowing for extended shelf life and enhanced delivery of the product to the skin. Independent third party testing indicates that the crèmes (one for day and one for nighttime application) have significant positive effects on the look and feel of the skin.

'This represents an amazing leap forward in the combination of a variety of cutting edge technologies to yield products that have the potential to find significant consumer acceptance. The anti-aging market is extremely large, and Lifeline Skin Care is offering something completely new and different. We are excited about the prospects,' said Kenneth Aldrich, Chairman of ISCO.

Because the LSC products involve a unique extract from living parthenogenetic stem cells, rather than 'off the shelf' ingredients used by most skin care products, it takes additional time to manufacture the products. Building inventory in advance of demand is critical to avoid disappointing customers.

ISCO and LSC believe the collaboration with Mauldin will provide a much broader potential customer base and a much lower market cost per customer than the alternative marketing programs previously considered. As a result, LSC has revised its previously announced marketing launch plans to be certain that it will have adequate product on hand to meet initial demand.

The initial product offering will be to ISCO's own database of investors and followers, originally set to launch October and now scheduled for November to coordinate with Mauldin's timetable. That will be followed with an offering to Mauldin's extensive subscription base and to a select market of other potential purchasers.

Only after these initial offerings have been completed, involving a total of over 1.5 million potential customers, will more broad scale product offerings be made. 'This will enable us to measure probable future demand, assure our loyal investors and Mauldin's subscribers and affiliates that they will be able to purchase all the products they require while allowing LSC to build an inventory of the unique stem cell extract that is at the heart of this new product,' said Dr. Ruslan Semechkin, CEO of Lifeline Skin Care.

'We are extraordinarily excited to be able to offer LSC's products to our loyal client base in a way that assures they will be able to obtain the product they want, plus monthly refills as required, in spite of the fact that LSC's products are unique and require time and care by many people to bring to market,' said John Mauldin, founder and Chairman of Millennium. 'This is a truly revolutionary approach to skin care. Early test results are very promising and I am excited to be associated with a company of the scientific reputation of International Stem Cell Corporation and their world-renowned staff.'

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

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FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments and therapeutic applications, the potential benefits of collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
1-760-940-6383
kaldrich@intlstemcell.com
or
Lifeine Skin Care, Inc.
Ruslan Semechkin, Ph.D., President & CEO
Vice President, ISCO
ras@intlstemcell.com

International Stem Cell Corporation (OTCBB:ISCO), http://www.internationalstemcell.com, and a new firm to be formed by John Mauldin announced today the formation of a new joint marketing venture to launch a line of skin care products developed by ISCO's wholly owned subsidiary, Lifeline Skin Care, Inc. ('LSC'). Mauldin, a significant marketing talent, is president of Millennium Wave Investments and author of an economic letter that goes to over 1.5 million readers.

Lifeline Skin Care's products have been in active development for well over a year and involve a unique high-technology, patent pending formulation for skin rejuvenation crèmes, developed using ISCO's proprietary 'parthenogenetic' stem cells that do not require the use of fertilized embryos. The product was discovered during ISCO's therapeutic stem cell research that revealed the stem cell's potential applications in skin cell rejuvenation. Part of the discovery included developing a way to surround the proteins from the stem cells with a nanovesicle allowing for extended shelf life and enhanced delivery of the product to the skin. Independent third party testing indicates that the crèmes (one for day and one for nighttime application) have significant positive effects on the look and feel of the skin.

'This represents an amazing leap forward in the combination of a variety of cutting edge technologies to yield products that have the potential to find significant consumer acceptance. The anti-aging market is extremely large, and Lifeline Skin Care is offering something completely new and different. We are excited about the prospects,' said Kenneth Aldrich, Chairman of ISCO.

Because the LSC products involve a unique extract from living parthenogenetic stem cells, rather than 'off the shelf' ingredients used by most skin care products, it takes additional time to manufacture the products. Building inventory in advance of demand is critical to avoid disappointing customers.

ISCO and LSC believe the collaboration with Mauldin will provide a much broader potential customer base and a much lower market cost per customer than the alternative marketing programs previously considered. As a result, LSC has revised its previously announced marketing launch plans to be certain that it will have adequate product on hand to meet initial demand.

The initial product offering will be to ISCO's own database of investors and followers, originally set to launch October and now scheduled for November to coordinate with Mauldin's timetable. That will be followed with an offering to Mauldin's extensive subscription base and to a select market of other potential purchasers.

Only after these initial offerings have been completed, involving a total of over 1.5 million potential customers, will more broad scale product offerings be made. 'This will enable us to measure probable future demand, assure our loyal investors and Mauldin's subscribers and affiliates that they will be able to purchase all the products they require while allowing LSC to build an inventory of the unique stem cell extract that is at the heart of this new product,' said Dr. Ruslan Semechkin, CEO of Lifeline Skin Care.

'We are extraordinarily excited to be able to offer LSC's products to our loyal client base in a way that assures they will be able to obtain the product they want, plus monthly refills as required, in spite of the fact that LSC's products are unique and require time and care by many people to bring to market,' said John Mauldin, founder and Chairman of Millennium. 'This is a truly revolutionary approach to skin care. Early test results are very promising and I am excited to be associated with a company of the scientific reputation of International Stem Cell Corporation and their world-renowned staff.'

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB)

International Stem Cell Corporation is a California-based biotechnology company focused on therapeutic and research products. ISCO's core technology, parthenogenesis, results in creation of pluripotent human stem cells from unfertilized oocytes (eggs). These proprietary cells avoid ethical issues associated with use or destruction of viable human embryos and, unlike most other major stem cell types, can be immune matched and be a source of therapeutic cells with minimal rejection after transplantation into hundreds of millions of individuals of differing racial groups. ISCO also produces and markets specialized cells and growth media for therapeutic research worldwide through its subsidiary, Lifeline Cell Technology, and is developing a line of cosmeceutical products via its subsidiary, Lifeline Skin Care. ISCO is advancing novel human stem cell-based therapies where cells have been proven to be efficacious but traditional small molecule and protein therapeutics have not. More information is available on ISCO's website, http://www.internationalstemcell.com.

To subscribe to receive ongoing corporate communications please click on the following link: http://www.b2i.us/irpass.asp?BzID=1468&to=ea&s=0.

FORWARD-LOOKING STATEMENTS

Statements pertaining to anticipated developments and therapeutic applications, the potential benefits of collaborations, affiliations, and other opportunities for the company and its subsidiaries, along with other statements about the future expectations, beliefs, goals, plans, or prospects expressed by management constitute forward-looking statements. Any statements that are not historical fact (including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates,") should also be considered to be forward-looking statements. Forward-looking statements involve risks and uncertainties, including, without limitation, risks inherent in the development and/or commercialization of potential products and the management of collaborations, regulatory approvals, need and ability to obtain future capital, application of capital resources among competing uses, and maintenance of intellectual property rights. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the company's business, particularly those mentioned in the cautionary statements found in the company's Securities and Exchange Commission filings. The company disclaims any intent or obligation to update forward-looking statements.

Key Words: Stem cells, parthenogenesis, biotechnology, skin care

International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
1-760-940-6383
kaldrich@intlstemcell.com
or
Lifeine Skin Care, Inc.
Ruslan Semechkin, Ph.D., President & CEO
Vice President, ISCO
ras@intlstemcell.com