Chief Medical Officer of BioTime’s Subsidiary OncoCyte Corp. to Deliver Keynote Address at Fifth Chinese Congress on Stem C...

BioTime, Inc. (OTCBB:BTIM) announced today that Dr. David Jin, Chief Medical Officer of BioTime’s subsidiary OncoCyte Corporation, will present the keynote address at the Fifth Chinese Congress on Stem Cell Therapy in Beijing, Peoples Republic of China.

The presentation titled, “Chemokine regulation of hematopoietic stem cell mobilization and angiogenesis” will be delivered on Friday, October 23, 2009 on behalf of OncoCyte Corporation and BioTime Asia. The presentation will address the novel therapeutic strategy of using hemangiogenic stem cell technology to target and destroy tumors. This Congress is one of the largest of its type in China with over 2,000 participants from various stem cell-related disciplines.

About BioTime, Inc.

BioTime, headquartered in Alameda, California, is a biotechnology company focused on regenerative medicine and blood plasma volume expanders. BioTime develops and markets research products in the field of stem cells and regenerative medicine through its wholly owned subsidiary Embryome Sciences, Inc. BioTime’s subsidiary OncoCyte Corporation focuses on the therapeutic applications of stem cell technology in cancer. BioTime also plans to develop therapeutic products in China for the treatment of ophthalmologic, skin, musculo-skeletal system and hematologic diseases, including the targeting of genetically modified stem cells to tumors as a novel means of treating currently incurable forms of cancer through its subsidiary BioTime Asia. In addition to its stem cell products, BioTime markets blood plasma volume expanders and related technology for use in surgery, emergency trauma treatment, and other applications. BioTime's lead product, Hextend®, is a blood plasma volume expander manufactured and distributed in the U.S. by Hospira, Inc. and in South Korea by CJ CheilJedang Corp. under exclusive licensing agreements. Additional information about BioTime can be found on the web at www.biotimeinc.com.

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