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

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), 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, 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 Announces Launch Plans for New Skin Care Products

International Stem Cell Corporation (OTCBB:ISCO), 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, 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

International Stem Cell Corporation and Insight Bioventures India Structure Indian Affiliate to Develop Stem Cell-Based Eye Care Therapeutics...

International Stem Cell Corporation and Insight Bioventures India Structure Indian Affiliate to Develop Stem Cell-Based Eye Care Therapeutics for India and Produce Research Products for Asia

International Stem Cell Corporation (OTCBB: ISCO), www.internationalstemcell.com, and Insight Bioventures India Private Limited (IBVI), (www.insightbioventures.in) today announced that they have agreed on financial and structural terms for establishment of an Indian affiliate of ISCO (ISCO India). This is an important milestone in ISCO and IBVI's goal to facilitate development and commercialization of ISCO's stem-cell derived corneal tissue, CytoCor™, and retinal cells, CytoRet™, for treatment of blindness and severe vision impairment as well as cell systems for drug screening in India and establish a manufacturing base for ISCO's Lifeline Cell Technology^® (Lifeline) brand of cell culture media for commercialization throughout Asia.

IBVI is an experienced biomedical business developer that facilitated the earliest cell therapy guidelines with the regulatory agencies in India and is well connected with Indian research and clinical centers, corporations and government. IBVI has now partnered with MARG Group (www.marggroup.com), one of India's fastest-growing infrastructure developers with interest in ports, airports, power plants, commercial spaces, special export zones and other integrated infrastructures, to form 'Insight-MARG Biofund' (Biofund). The MARG Group is the lead facilitator of Biofund, the largest of its nature in India so far and with great possibility for being complemented by Indian government grants.

ISCO is a public US biopharmaceutical company that has pioneered the creation of a new class of stem cells, 'human parthenogenetic stem cells', with broad therapeutic application potential and ability to form non-rejected, immune matched therapeutic cells for millions of people. Two ISCO therapeutic programs from this platform are CytoCor and CytoRet that offer first-in-class opportunities to treat diseases in the front and the back of the eye where surgery and traditional small molecule and protein therapeutics are not options. ISCO also markets and sells cell culture research products through its Lifeline affiliate and international distributors, including in Asia. Lifeline is interested in leveraging its expertise to develop live human cell systems for drug screening in India.

G.R.K. Reddy, MARG Group's founder and chairman, says, 'MARG Group and IBVI have formed Biofund to leverage our resources and network of cutting-edge research and clinical institutes, corporate entities and government agencies in India. We believe ISCO India's unique combination of novel therapeutics to address large unmet medical needs and current and near-term research product businesses will be a first successful Biofund investment and set the stage for subsequent ventures.'

The agreed financial and structural terms will enable formation of ISCO India as a majority-owned Indian affiliate of ISCO, initially with laboratories in India's first clinical research facility (CRF) for stem cells and regenerative medicine in Hyderabad with the intent to relocate to India's first platinum-rated research center, MARG Science Park (www.margsciencepark.com), in Chennai. The park is a member of International Association of Sciences Parks (IASP) and has established networking and alliances with renowned institutes and organizations. The affiliate will be managed jointly by a team of experienced managers in India and ISCO executives.

ISCO expects that manufacturing of Lifeline media products and shipping of cell products from this central Indian base will be established to supply the growing network of Lifeline's Asian distributors with high-quality products in a cost-efficient fashion. In parallel, ISCO India intends to explore development of Lifeline cell systems for drug screening in India. On the therapeutic side, ISCO India will leverage the access to leading eye care researchers, patients and regulatory agencies in India and advance the CytoCor and CytoRet cellular ophthalmology programs towards the clinic and through safety-efficacy trials.

Central to the operation will be continued collaboration with the ophthalmology scientists and clinicians at Sankara Nethralaya (www.sankaranethralaya.org) in Chennai established last spring. ISCO India will also collaborate with the Centre for Cellular and Molecular Biology (CCMB, www.ccmb.res.in) in Hyderabad that was instrumental in the establishment of the CRF and will be a joint CRF tenant with ISCO India. Both institutions are respected worldwide for their research in cellular science and therapy.

According to Dr. Jayaraman Packirisamy, Executive Director of IBVI, 'As we launch Biofund, ISCO India will provide an opportunity to address large unmet medical needs while establishing an ecosystem for the well-educated work force, world-class research and development facilities and investors in India. By combining manufacturing of existing and development of new research products with well-defined therapeutic development, we create an attractive risk-reward profile that is rarely seen in our industry.'

Brian Lundstrom, ISCO's President, adds 'ISCO wishes to collaborate with leading research and clinical groups like CCMB and Sankara Nethralaya for our cellular ophthalmology programs. Moreover, we have to manufacture our Lifeline media in Asia and ship those with our primary human cells from an Asian location in order to supply that fast-growing market with the highest possible quality products in a cost-efficient manner. The combination of well-proven Indian research and clinical institutes, world-class facilities, and funding from the Insight-MARG Biofund provides ISCO with a unique way to advance our programs and businesses without additional US capital investment or issuance of equity shares.'

ABOUT INSIGHT BIOVENTURES INDIA

Insight Bioventures Private Limited (IBVI) is the Asian member of Insight Bioventures founded in 1997 to apply a multidimensional approach to value creation in the international life sciences community while placing client's interests first. IBVI operates through a team of experienced associates and partners from the pharmaceutical industry, academic research and the financial sector. The company maintains long-standing relationships with opinion leaders in different therapeutic areas that assist in evaluation and advancement of innovative product concepts and medical businesses. IBVI has made tissue engineering and cell therapy a major technology focus and works with recognized leaders in these areas, e.g. Sristi Biosciences and International Stem Cell Corporation. IBVI has partnered with strong Indian corporations and high net worth individuals to establish a dedicated 'Biofund' to finance the best novel technologies for Indian development and with potential to address large unmet medical needs in the Asian market. More information is available on IBVI's website: www.insightbioventures.in.

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.

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, 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, cornea, retina, research products, biotechnology, India

International Stem Cell Corporation
Brian Lundstrom, President
+1-510-220-5599
bl@intlstemcell.com
or
Insight Bioventures India Private Limited
Dr. Jayaraman Packirisamy, Executive Director
+91-98489-12260
jayaram@insightbioventures.in

International Stem Cell Corporation Names Charles J. Casamento to Board of Directors

International Stem Cell Corporation (OTCBB:ISCO), www.intlstemcell.com, a California-based biotechnology company focused on therapeutic and research products, announced today that Charles J. Casamento was elected to the Board of Directors, on June 21, 2010.

Mr. Casamento is currently Executive Director and Principal of The Sage Group, a healthcare advisory group specializing in mergers, acquisitions, and partnerships between biotechnology companies and pharmaceutical companies. During his career, Mr. Casamento has served as a director on the boards of eight public biotechnology/pharmaceutical companies. He was the president and CEO of Osteologix, Inc., a public biopharmaceutical company developing products for treating osteoporosis, from 2004 through 2007. From 1999 through 2004, he served as chairman of the board, president and CEO of Questcor Pharmaceuticals, Inc. Mr. Casamento formerly served as RiboGene, Inc.'s president, CEO and chairman of the board from 1993 through 1999 until it merged with Cypros to form Questcor. He was co-founder, president and CEO of Interneuron Pharmaceuticals, Inc. (Indevus), a biopharmaceutical company, from 1989 until 1993. Mr. Casamento has also held senior management positions at Genzyme Corporation, where he was senior vice president, pharmaceuticals and biochemicals; American Hospital Supply, where he was vice president of business development and strategic planning for the Critical Care Division; Johnson & Johnson, Hoffmann-LaRoche, Inc. and Sandoz Inc. Mr. Casamento also serves on the Boards of Directors of CORTEX Pharmaceuticals, SuperGen, Inc. and VIVUS, Inc. He holds a bachelor's degree in Pharmacy from Fordham University and an M.B.A. from Iona College and was originally licensed to practice pharmacy in the states of New York and New Jersey.

'Mr. Casamento is a vital addition to our Board and brings to International Stem Cell Corporation expertise in areas that will help guide our company through growth, including corporate governance, business development, strategic planning, financing, mergers and acquisitions, product development, clinical trials and corporate and research and development collaboration activities,' said Kenneth Aldrich, Chairman.

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). 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^(TM), 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. More information is available at ISCO's website, 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 pertaining to anticipated technological developments and therapeutic applications, and other opportunities for the company and its subsidiary, 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
Brian Lundstrom, President
760-640-6383
bl@intlstemcell.com

International Stem Cell and Absorption Systems Confirm Results Showing Stem Cell Derived Corneal Tissue as an Alternative to Animals for Drug Testing

Other Tests Show Tissue's Ability to Focus Light, Pointing to Potential Therapeutic Applications

OCEANSIDE, Calif. – May 10, 2010 – International Stem Cell Corporation (OTCBB: ISCO), http://www.internationalstemcell.com/, the first company to perfect a method of creating human "parthenogenetic" stem cells from unfertilized eggs, announces the results of a second set of experiments confirming that its lab-grown corneal tissue closely mimics the drug absorption and drug metabolism characteristics found in normal corneal tissue. Other tests show that the stem cell derived corneal tissue refracts light, thus providing a further indication of its potential therapeutic value in treating corneal injury and disease.

Two sets of collaborative experiments between ISCO and Absorption Systems have now shown that corneal tissue cultured by ISCO exhibits topical drug absorption barrier properties and tissue-appropriate enzymatic activity, making it a promising model for studying human ocular drug absorption as an alternative to live animal testing. ISCO's human corneal tissue is created in the laboratories of its wholly owned subsidiary, Lifeline Cell Technology (Walkersville, MD).

In a second set of tests conducted by a third party expert, a beam of diverging light was projected through the corneal tissue from different distances, becoming more or less refracted with the changing distance, showing that the corneal tissue was clear and had optical properties that allow the focusing of light. Additional experiments will be conducted to better define these optical characteristics.

According to Jeffrey Janus, Senior VP of ISCO and CEO of Lifeline, "We are very excited to confirm our initial results showing drug absorption that correlates with animal models and add to these results the observation of enzymatic activity. This not only advances our plans to manufacture a product that can be used to reduce the need for tests that use living animals, but it also is one more step toward the potential therapeutic use of this tissue as a treatment for human corneal injury or disease. This has implications, not only in the US, but also in India and Asia, where millions of people suffer from corneal blindness that now goes untreated. The experiments showing light refraction are a tempting indication that this tissue will have therapeutic application."

"There is a large commercial need for a predictive and reproducible non-animal method for testing the safety of ophthalmic drugs and consumer products," said Patrick M. Dentinger, President and CEO of Absorption Systems. "The combined knowledge and expertise of ISCO and Absorption Systems have allowed us to take a step forward toward addressing an unmet need in the field of ophthalmology by creating a unique in vitro model to study human ocular drug absorption without using animals. Our collaboration with ISCO underscores our commitment to helping bring safe drugs to market."

The collaboration between Absorption Systems and ISCO uses Absorption Systems' know-how in creating and characterizing assay systems to develop superior preclinical methods of testing drugs. Such methods can also reduce the use of laboratory animals currently necessary for other tests, including safety testing of consumer products.

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). 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. More information is available at ISCO's website, http://www.internationalstemcell.com/.

ABOUT ABSORPTION SYSTEMS:

Absorption Systems, founded in 1996, assists pharmaceutical, biotechnology and medical device companies in identifying and overcoming ADMET (Absorption, Distribution, Metabolism, Excretion and Toxicity) barriers in the development of drugs, biologics and medical devices. The company's mission is to continually develop innovative research tools that can be used to accurately predict human outcomes or to explain unanticipated human outcomes when they occur. The CellPort Technologies® platform, a suite of human cell-based tests systems for drug transporter characterization, exemplifies Absorption Systems' commitment to innovation. Absorption Systems has facilities near Philadelphia, PA, and in San Diego, CA, and serves customers throughout the world. For information on the company's comprehensive contract services and applied research programs, please visit http://www.absorption.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 subsidiary, 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

CONTACTS:
International Stem Cell Corporation
Kenneth C. Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
Or
Brian Lundstrom, President
760-640-6383
bl@intlstemcell.com

International Stem Cell (ISCO) Announces the Signing of a Distribution Agreement with Veritas Corporation, Opening Japanese Markets...

International Stem Cell (ISCO) Announces the Signing of a Distribution Agreement with Veritas Corporation, Opening Japanese Markets for Its Lifeline Cell Technology® Brand of Human Cell Culture Products

International Stem Cell Corporation (OTCBB: ISCO), www.internationalstemcell.com , announced today its wholly-owned subsidiary, Lifeline Cell Technology (Lifeline), www.lifelinecelltech.com , has signed a distribution agreement with Tokyo-based Veritas Corporation to distribute its human cell culture products throughout Japan.

Lifeline, located in Maryland and California, specializes in the development, manufacture, and distribution of products to culture human cells for the study of human disease, including products to culture primary human cells and human stem cells. These products are being requested by customers overseas, including customers in Japan, Korea and India and this agreement is the first step in Lifeline's plan to meet these requests.

According to Lifeline's CEO, Jeffrey Janus, "Veritas Corporation is a highly respected name in the Japanese life science community, providing Lifeline with a long standing and well established distribution channel to Japanese researchers." He continued, "We are pleased to have such an experienced and capable partner in Japan who should help continue the rapid expansion of our Lifeline brand of human cells and cell culture tools."

Lifeline's scientists have over 20 years of experience developing products for the culture of human cells, and have made significant contributions to the creation and standardization of human cell systems used today for clinical applications and in academic, government and pharmaceutical research laboratories. Lifeline scientists recently discovered methods to create human corneal tissues from ISCO's proprietary human "parthenogenetic" stem cells, and are actively working to create products that may have significant use as research tools for drug testing or for treating corneal injury and disease.

"This agreement is important in advancing ISCO's goal of becoming the primary provider of high quality human stem cell culture tools to the research and therapeutic markets," said Dr. Andrey Semechkin, ISCO's CEO.

International Stem Cell Corporation has developed, for the first time under controlled conditions, human "parthenogenetic" stem cell lines (hpSC) that promise to minimize the rejection of transplanted cells by a patient's immune system. ISCO's technology, called "parthenogenesis," results in the creation of pluripotent hpSC from unfertilized human eggs. This new methodology offers the potential to create the first true "Stem Cell Bank" and also addresses critical ethical issues by eliminating the need to use fertilized embryos. Lifeline Cell Technology not only provides ISCO with revenue, but also with the manufacturing experience and infrastructure needed to move ISCO's hpSC products into "cGMP" manufacturing conditions that are required by Federal regulators for manufacturing cells for future therapeutic use.

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). 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. More information is available at ISCO's website, 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 subsidiary, 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
Brian Lundstrom, President
760-640-6383
bl@intlstemcell.com

International Stem Cell Corporation Provides Strategic Update on the Company’s Cornea Transplantation Program

OCEANSIDE, CA – February 16, 2010 – International Stem Cell Corporation (ISCO.OB), www.intlstemcell.com, announced today that multiple international meetings taking place between ISCO’s executive management and researchers and clinicians from commercial entities in both Asia and Europe revealed significant clinical-commercial opportunities for the company’s stem cell-derived human cornea technology in those regions.

ISCO has discovered and filed for patents on a cell culture process for the synthesis of fully human, cornea-like structures using either its proprietary human parthenogenic stem cell (hpSC) technology or human embryonic stem cells. The structures are grown to clear hollow spheres with a size of 8-10 mm in diameter and contain tissues and cells similar to those found in normal human corneal tissue. Portions or all of these structures may be suitable for cornea transplantation in humans. Permeability and ocular histology testing has demonstrated compatibility with natural corneas. Future steps include scale-up of the manufacturing process and IND-enabling studies, to be conducted domestically and through international collaborations.

Cornea-related loss or reduction of vision can be caused by physical injuries, infections and a range of degenerative diseases that affect up to 10 million people worldwide. ISCO’s corneal structure may fit into existing medical applications where the surgical techniques are well established. Cornea transplantation has been refined greatly and is now typically performed as a one-two hour outpatient procedure using donated corneas from human cadavers. While most operations previously involved the entire corneal structure it is now common to selectively replace solely the damaged portion.

ISCO’s parthenogenic stem cell technology enables synthesis of corneal tissue that is immune matched for millions of people. This may significantly reduce the rejection rates of 15-30% experienced in current medical practice.

In the US 52,487 transplantations were performed in 2008. However, a shortage of corneal tissue has been a significant problem in much of the rest of the world. Only 3,000-4,000 procedures were performed annually in the UK and Germany due to limited cornea supply. In Asia, the shortage of corneas has been an even greater problem. For example, in Japan during a ten-year period only 16,000 transplantations were performed. China has had over 2 million patients on waiting lists yet only a few thousand procedures have been performed annually. Over 3 million Indians are reported to be blind due to corneal defects.

Dr Radhika Tandon, Professor of Ophthalmology and Officer-in-charge at the National Eye Bank, All India Institute of Medical Sciences (AIIMS) in New Delhi says: “Corneal vision impairment is a large medical problem in India and other developing countries. India has access to less than 20,000 suitable corneas per year yet would need 200,000 corneas to take care of the existing backlog and the new cases added each year. Supply of synthetic human corneas would alleviate the problem and provide great socio-economic benefit by enabling millions of Indians to get back to work and live a more normal life.”

Brian Lundstrom, ISCO’s President, says: “Given the substantial unmet medical need for human corneas in Asia and Europe, ISCO has commenced a targeted effort to partner with clinical development and commercialization partners in these regions. We believe clinical development in this area is particularly attractive given the rapid and hard end points of vision restoration, large available patient pools and modest competition from alternative technologies, particularly such involving live corneas.”

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). 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. More information is available at ISCO’s website, 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 future financial and/or operating results, future growth in research, technology, clinical development and potential joint venture and other opportunities for the company and its subsidiary, 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

CONTACTS

International Stem Cell Corporation

Kenneth C. Aldrich, Chairman

760-940-6383

kaldrich@intlstemcell.com

Or

Brian Lundstrom, President

760-940-6383

bl@intlstemcell.com

International Stem Cell Corporation Progresses towards Establishment of the Industry's First Universal Stem Cell Bank, UniStemCell™

International Stem Cell Corporation (OTCBB: ISCO), www.internationalstemcell.com , announced today that it has signed up the first two in vitro fertilization (IVF) clinics and engaged an experienced pharmaceutical industry executive to lead the establishment of the company's universal stem cell bank, UniStemCell™. International Stem Cell Corporation has made breakthrough stem cell discoveries that result in unique advantages over the only two other proven methods of making human pluripotent stem cells. In particular, for the first time in industry history, this will enable the establishment of a bank containing a manageable number of stem cell lines that will be immunological matches for large patient populations of different ethnic origin.

The company uses unfertilized eggs (oocytes) to create human "parthenogenic" stem cells (hpSCs). Like embryonic stem cells (ESCs), hpSCs are pluripotent (i.e. have the capacity to become almost any cell type in the body), yet avoid ethical issues associated with use or destruction of viable human embryos. Unlike induced pluripotent stem cells (iPSs), hpSCs do not involve extensive gene manipulation, which may have unknown biological impact. Unlike both ESCs and iPSs, hpSCs can be created in a homozygous form such that each line will be an immunological match for millions of patients.

International Stem Cell Corporation has partnered with two IVF clinics in Southern California, California Center for Reproductive Medicine under the leadership of Dr. Lori Arnold and Acacio Fertility Center under the leadership of Dr. Brian Acacio. Both clinics provide exceptional clinical care for egg donors and IVF patients, not only regionally but across the US and abroad. California Center for Reproductive Medicine and Acacio Fertility Center provide a US source of oocytes under full regulatory and medical oversight that allow for the creation of the first clinical grade hpSC lines anywhere in the world. Dr. Acacio says: "We look forward to participating in this important research with the ultimate goal of each egg donation not only helping a single couple but millions of people with degenerative diseases." Dr. Arnold says: "While we provide world-class care for our IVF patients, we are excited to add our clinical expertise and join International Stem Cell Corporation in this medical frontier of regenerative medicine."

International Stem Cell Corporation has also engaged Dr. Simon Craw to implement the integrated process of oocyte donation and processing in coordination with the IVF clinics and under proper regulatory and medical oversight. The creation of hpSC lines will take place in the company's central cGMP facility. In addition, Dr. Craw will oversee the expansion, tracking and storage of hpSCs for research and clinical development globally. Dr. Craw is an experienced pharmaceutical executive who has served in firms such as Novartis and AstraZeneca, and recently as head of Merck's California operations and ACADIA's information technology and regulatory operations (including FDA filings).

Brian Lundstrom, ISCO's President, says: "International Stem Cell Corporation has already differentiated its hpSCs into functional cells of the eye (retinal pigment epithelium and corneal tissues), the liver (hepatocyte precursor cells) and other organs. While we and our external collaborators continue to advance these therapeutic applications, we are now formally launching the creation of a universal stem cell bank, UniStemCell. This collection of hpSC lines will enable researchers around the world to develop novel stem cell therapies knowing that, whatever non-embryonic, pluripotent hpSC line they use, there will be sister lines available that immunologically match almost any potential patient and will require only temporary immune suppression, if any." He continues: "By combining the proven oocyte retrieval experience and clinical excellence of California Center for Reproductive Medicine and Acacio Fertility Center with the pharmaceutical and operational experience of Dr. Craw, International Stem Cell Corporation is well positioned to generate the world's first cGMP quality hpSC lines in 2010."

International Stem Cell Corporation will initially focus on oocyte-derived hpSCs from US population groups. However, the company offers its intellectual property, process and business experience to other companies for development and commercialization of universal stem cell banks targeting ethnic groups that are less represented in the US, e.g. Asians and Hispanics. Cell lines from each of these banks will be made available to government, academic and corporate researchers worldwide, thus enabling the global research community to develop therapeutic applications of their interest with the unique ethical, biological and immune-matching benefits of homozygous hpSCs.

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 eggs (oocytes). 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. More information is available at ISCO's website, 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 future financial and/or operating results, future growth in research, technology, clinical development and potential joint venture and other opportunities for the company and its subsidiary, 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
Brian Lundstrom, President
760-640-6383
bl@intlstemcell.com

International Stem Cell Corporation Announces Strategic Enhancement of its Management Team

International Stem Cell Corporation (OTCBB:ISCO), www.internationalstemcell.com announced today that it had made important strategic changes in its management team to leverage its growing opportunities in the therapeutic and research product markets.

The Company's current Board Member and Executive Vice-President, Dr. Andrey Semechkin, will become CEO on November 15, 2009, and Brian Lundstrom, an experienced biopharmaceutical executive, has joined the Company as President. Kenneth Aldrich will remain as Chairman of the Board and continue the active role he has played since the founding of the Company. Jeffrey Janus will remain as Senior Vice President of ISCO and CEO of its subsidiary, Lifeline Cell Technology.

Commenting on these management changes, Mr. Aldrich said, "We have been searching for many months to find exactly the right combination of skills and experience to replace what we lost with the death of our former CEO, Jeff Krstich, in 2008. The wait has been well worthwhile. With these changes, ISCO now has two outstanding new executives to help lead it into the next phase of the development and commercialization of its unique stem cell platform. Dr. Semechkin's international experience and reputation as a creative businessman will prove invaluable as ISCO becomes ever more involved in international research, collaborations and clinical trials, whether in Russia or elsewhere in the World, and Mr. Lundstrom's deep biopharmaceutical experience will enable the company to develop and commercialize market-driven therapeutic solutions."

Dr. Semechkin is 50 years of age and has had an extraordinary career in both his native Russia and internationally, including the US. He has more than 20 years of experience in successfully creating and developing many companies in different industries and scientific sectors. In 2005-2006, as part of the senior management team of the JSC Russian Railways, he was responsible for the reform and modernization of the structure of that organization.

He is a member of the prestigious Russian Academy of Science, specializing in management theory, strategic planning and system analysis. He is also the author of several books in those fields and in 2005 was awarded the Russian Federation Government Award in Science and Technology in recognition of his scientific achievements.

Dr. Semechkin was introduced to ISCO in 2008 through our Chief Scientific Officer, Dr. Revazova, and he has since become an investor and active contributor of skills and advice to the Company.

Mr. Lundstrom is 47 years of age and trained in immunology, molecular biology, finance and marketing. He brings to ISCO 23 years of clinical and commercial development and corporate transactional experience from predominantly publicly traded and commercially operating companies like Novo Nordisk and SangStat/Genzyme, global leaders in biological therapies, diabetes, transplantation and other chronic diseases.

As ISCO's President, Mr. Lundstrom will focus primarily on development and commercialization of ISCO's universal stem cell bank and therapeutic applications. He will also be deeply involved in ISCO's day-to-day operations and will work with Mr. Aldrich in interacting with the company's analysts and public markets.

Mr. Aldrich commented that, "Mr. Lundstrom provides biopharmaceutical and corporate partnering experience to advance the company into development that we expect to be highly complementary to Dr. Semechkin's international management and investment experience."

ABOUT INTERNATIONAL STEM CELL CORPORATION (ISCO.OB):

International Stem Cell Corporation is a California biotechnology company focused on developing therapeutic and research products. ISCO's technology, Parthenogenesis, results in the creation of pluripotent human stem cell lines from unfertilized human eggs. ISCO scientists have created the first Parthenogenetic homozygous stem cell line (phSC-Hhom-4) that can be a source of therapeutic cells that will minimize immune rejection after transplantation into hundreds of millions of individuals of differing sexes, ages and racial groups. These advancements offer the potential to create the first true "Stem Cell Bank" and address ethical issues by eliminating the need to use or destroy fertilized embryos. ISCO also produces and markets specialized cells and growth media worldwide for therapeutic research through its subsidiary Lifeline Cell Technology. For more information, visit the ISCO website at: 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 future financial and/or operating results, future growth in research, technology, clinical development and potential joint venture and other opportunities for the company and its subsidiary, 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, CEO
760-940-6383
kaldrich@intlstemcell.com
or
The Investor Relations Group
Media Relations:
Laura Colontrelle
212-825-3210
lcolontrelle@investorrelationsgroup.com