Part 4: The Ellis Martin Report with Ken Aldrich of International Stem Cell Corporation (ISCO.OB)

Ellis Martin of The Ellis Martin Report interviews Ken Aldrich of International Stem Cell Corporation (ISCO.OB) on the latest research involving stem cell technology utilizing unfertilized eggs, as a basis for cell generation with a goal toward organ transplants which are immune to rejection by the body...as well as other applications. Mr. Aldrich also discusses neurological applications focusing on reversing Parkinson's disease. http://www.ellismartinreport.com Contact: martinreports@gmail.com. International Stem Cell is a paid sponsor of The Ellis Martin Report

Reminder: International Stem Cell Holding Business Update Conference Call on August 10

International Stem Cell Corporation (OTCBB:ISCO) reminds investors that it is holding a conference call and webcast on Wednesday, August 10, 2011 at 11:00 a.m. Eastern (8:00 a.m. Pacific). Chairman Ken Aldrich will provide an update on the business, including plans for the future development of the skin care line; animal and potential clinical trials for Parkinson's and liver diseases; and the Company's business strategy for 2011 and longer term.


Individuals interested in listening to the conference call may do so by dialing 877-407-8033 for domestic callers, or 201-689-8033 for international callers, or from the webcast on the investor relations section of the Company's Web site atwww.intlstemcell.com.


A telephone replay will be available approximately one hour after the conclusion of the call by dialing (877) 660-6853 for domestic callers, or 201-612-7415 for international callers, and entering the account code: 286 and the Conference ID: 376367. The webcast will be available on the Company's Web site for 60 days following the completion of the call.


About International Stem Cell Corporation
International Stem Cell Corporation is 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 the 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 genders, ages and racial background. This offers the potential to create the first true stem cell bank, UniStemCell™. 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 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.

International Stem Cell Corporation

Kenneth C. Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
or:
Lippert/Heilshorn & Associates
Don Markley, 310-691-7100
dmarkley@lhai.com

International Stem Cell Corporation Reports First Quarter Revenue of $1.5 Million on Strong Initial Sales of Skin Care Products and Strong Growth...

International Stem Cell Corporation Reports First Quarter Revenue of $1.5 Million on Strong Initial Sales of Skin Care Products and Strong Growth of Research Product Sales

International Stem Cell Corporation (OTCBB: ISCO) (ISCO) announces that revenue in the first quarter of 2011 was $1.5 million, compared with revenue of $273,000 in the first quarter of 2010. The increase was primarily due to $1.1 million in sales of Lifeline Skin Care products achieved in the pilot direct-to-consumer launch. Adding to the revenue growth was a 35% increase over the prior year in sales of human cell culture research products from subsidiary Lifeline Cell Technology.

ISCO also disclosed that it is delaying the filing of its Report on Form 10-Q for the period ending March 31, 2011 in order to resolve an accounting question as described below.

Shortly before the scheduled date for filing the 10-Q, ISCO identified an issue related to whether a technical interpretation of certain accounting guidance found in FASB ASC Topic 815, Derivatives and Hedging could require a change in the manner ISCO has historically accounted for the value of warrants originally issued as compensation to brokers working for the placement agent in the Company's 2007 initial public offering.

The accounting question is highly technical in nature and would have no impact on cash or revenues, but relates solely to the non-cash accounting for warrants issued several years ago. Rather than publish information that might be subject to further revision, ISCO has elected to delay the filing of its 10-Q until a decision can be made as to whether or not adjustments will need to be made and, if so, exactly what the accounting entries will be. The Company is committed to resolving this question as promptly as possible and will disclose the conclusion in the 10-Q.

About International Stem Cell Corporation

International Stem Cell Corporation is 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 the 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 genders, ages and racial background. This offers the potential to create the first true stem cell bank, UniStemCell™. 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 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, anticipated resolution of the accounting question, and 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, the application of accounting guidance, 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.

International Stem Cell Corporation
Kenneth C Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
or
Lippert/Heilshorn & Associates
Don Markley
310-691-7100
dmarkley@lhai.com

International Stem Cell Corporation Enrolls First Donor in Program to Create New Parthenogenetic Stem Cell Lines in the United States

CARLSBAD, Calif. -- (May 19, 2011) -- International Stem Cell Corporation (OTCBB:ISCO), www.internationalstemcell.com, has now enrolled the first U.S.-based donor in its program to establish a bank of clinical-grade human parthenogenetic stem cells (hpSCs) capable of being immune-matched to millions of patients.

Dr. Simon Craw, Vice President of ISCO with primary responsibility for building its UniStemCell Bank, said, “Enrolling our first donor is a key milestone towards our goal of creating a bank of clinical-grade pluripotent human stem cells with the ability to immune-match millions of patients. It is extremely exciting to start this new phase of development, and I look forward to making new clinical-grade hpSC lines available to medical researchers around the world.”

ISCO maintains the world’s largest collection of research-grade human parthenogenetic stem cell (hpSC) lines which it uses along with its partners and collaborators to investigate cellular therapies for a number of incurable human diseases.

ISCO previously announced it had successfully obtained the necessary regulatory approvals for obtaining human oocytes, including Institutional Review Board (IRB) approval and Stem Cell Research Oversight (SCRO) committee approval. Today’s announcement marks the next phase of development as the Company is now positioned to begin producing new clinical-grade hpSC lines.

These new cell lines will be ISCO’s first hpSCs to be produced in the United States in accordance with Good Manufacturing Practice (cGMP) specifications. The new cGMP hpSC lines will be uniquely valuable in therapeutic research and clinical development as cells or tissue derived from such cells can be used in human clinical trials.

ISCO’s scientific discoveries have resulted in the development of a unique new type of pluripotent stem cells that possess a number of distinct advantages over other types of human pluripotent stem cells. ISCO uses unfertilized oocytes to create human “parthenogenetic” stem cells. Like human embryonic stem cells (hESCs), hpSCs are pluripotent, i.e. they 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 hESCs, hpSCs can be created in a form such that they can be immunologically matched to millions of individuals.

About International Stem Cell Corporation

International Stem Cell Corporation is 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 the 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 genders, ages and racial background. This offers the potential to create the first true stem cell bank, UniStemCell™. 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 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 production and benefits of stem cell lines, 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.

Contacts:

International Stem Cell Corporation

760-940-6383

Kenneth C. Aldrich

Chairman

kaldrich@intlstemcell.com

Simon Craw, Ph.D.

Vice President

sc@intlstemcell.com

or:

Lippert/Heilshorn & Associates

Don Markley (dmarkley@lhai.com)

310-691-7100

# # #

International Stem Cell Corporation Scientists to Present Results of Recent Stem Cell Research on Central Nervous System and Liver Disease.....

ISCO Scientists to Present Results of Recent Stem Cell Research on Central Nervous System and Liver Diseases at Annual Meeting of American Society of Gene and Cell Therapy

International Stem Cell Corporation (OTCBB: ISCO) announced today that two of its leading scientists, Vice President Dr. Ruslan Semechkin and Director of Research and Therapeutic Development Dr. Nikolay Turovets, will present the results of their most recent experiments on the therapeutic use of human parthenogenetic stem cells (hpSCs) at the 14th Annual Meeting of American Society of Gene and Cell Therapy in Seattle.

ISCO's breakthrough discoveries have resulted in a new type of pluripotent human stem cells with distinct advantages over other human pluripotent stem cells. ISCO uses unfertilized oocytes to create human "parthenogenetic" stem cells. Like embryonic stem cells, hpSCs are pluripotent, i.e. they 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 embryonic stem cells, hpSCs can be created in a form such that cells from a single donor can be immunologically matched to millions of individuals.

The data presented at the Seattle conference represents progress made in two specific areas: 1) the successful derivation of neuronal stem cell lines, which can potentially be used for treatment of degenerative diseases of the central nervous system (CNS), and 2) the differentiation of hpSCs towards liver cells and their progenitors.

Dr. Semechkin's oral presentation titled "Neural Stem Cells of Parthenogenetic Origin" will be on Thursday, May 19, 2011 at 4:15 pm.

Dr. Turovets poster presentation titled "An in vitro Analog of the Primitive Streak to Derive High-Purity Definitive Endoderm Lineages Uncontaminated with Undifferentiated Cells" will be on Saturday, May 21, 2011.

About International Stem Cell Corporation

International Stem Cell Corporation is 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 the 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 genders, ages and racial background. This offers the potential to create the first true stem cell bank, UniStemCell™. 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 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 research programs and 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.

International Stem Cell Corporation
760-940-6383
Ruslan Semechkin, PhD
Vice President, ISCO
CEO & President, Lifeline Skin Care
ras@intlstemcell.com
Or:
Nikolay Turovets, Ph.D.
Director, Research and Therapeutic Development
nturovets@intlstemcell.com

International Stem Cell Corporation Completes First Series of Pre-Clinical Testing of Hepatocytes Derived from Human Parthenogenetic Stem Cells

Data from successful animal study using liver cells derived from human parthenogenetic stem cells to be presented at two upcoming scientific conferences

Company also announces collaboration with Cedars-Sinai Medical Center for liver disease research, and completion of research on cytochrome P450 activity

International Stem Cell Corporation (OTCBB:ISCO) (ISCO) announces successful completion of the first series of preclinical testing of hepatocytes derived in the lab from human parthenogenetic stem cells (hpSC). In the transplantation mouse model, inoculated cells were capable of engrafting and surviving in specific niches within the liver, and were further developing into cells with essential hepatocyte-like features. Moreover, the transplanted cells could be identified in recipient tissue for a prolonged period of time.

The findings of these studies will be presented at the annual meeting of American Society of Gene & Cell Therapy, May 18-21 in Seattle, and at the International Society for Stem Cell Research annual conference, June 15-18 in Toronto.

"These results mark the achievement of a key milestone in our preclinical research," said Andrey Semechkin, Ph.D., ISCO's Chief Executive Officer. "Specifically, we have perfected the technique to transplant hepatocytes, an extremely fragile cell type, into the liver of animals, which is an easily injured organ. This preclinical research helps us develop our collaborations with clinics."

Nikolay Turovets, Ph.D., ISCO's Director of Research and Therapeutic Development commented "The next phase of research is to conduct experiments to demonstrate the ability of the transplanted cells to perform the vital functions of normal hepatocytes and, accordingly, their ability to modify disease by restoring the missing function of a patient's diseased liver."

The Company also announces the signing of a joint collaboration agreement with Cedars-Sinai Medical Center in Los Angeles to conduct research to develop therapies for liver diseases, in particular urea cycle disorders. Jeffrey Fair, MD., a liver transplant surgeon and Director of Translational Research for the Cedars-Sinai Comprehensive Transplant Center and Department of Surgery, will lead the Cedars-Sinai research team.

Dr. Fair said, "Urea cycle disorders are genetic deficiencies of liver function, which mostly affect newborns and oftentimes cause catastrophic neurological injury. It has been shown that transplantation of donor hepatocytes can save patient lives. Therefore, derivation of hepatocytes from hpSCs that can be immune-matched to the patient is a very pressing goal."

The Company also announces the completion of research focused on the investigation of cytochrome P450 activity and corresponding genes in hepatocytes derived from hpSC. According to the results, the differentiation technology developed by ISCO allows the creation of hepatocytes in the fetal stage of development. This research may contribute to the design of a product for future drug testing and discovery.

About International Stem Cell Corporation

International Stem Cell Corporation is 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 the 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 genders, ages and racial background. This offers the potential to create the first true stem cell bank, UniStemCell™. 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 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, research and development goals and related potential therapeutic treatments, the potential benefits of 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.

International Stem Cell Corporation
Kenneth C Aldrich, Chairman
760-940-6383
kaldrich@intlstemcell.com
or
Nikolay Turovets, Ph.D.
Director, Research and Therapeutic Development
nturovets@intlstemcell.com