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Posts tagged induced pluripotent stem cells

Nobel-Prize-Winning Stem-Cell Researcher Delivers Keynote at FFB-Funded Conference in Kyoto

Shinya Yamanaka, M.D., Ph.D.It was only 10 years ago that Shinya Yamanaka, M.D., Ph.D., discovered how to convert a person’s skin cells into stem cells by tweaking just four genes. The historical breakthrough landed Dr. Yamanaka the 2012 Nobel Prize in Physiology-Medicine, because it meant that patients could be their own stem-cell donors. Known as induced pluripotent stem cells (iPSC), they are now being used to develop powerful therapies and drug-screening tools including those for the retina.

To the delight of nearly 300 retinal researchers from around the world attending the FFB-funded RD2016 meeting, September 19-24 in Kyoto, Japan, Dr. Yamanka discussed his early clinical trial for iPSC-derived retinal pigment epithelial (RPE) cells for a 78-year-old woman with advanced wet age-related macular degeneration (AMD). The study met its main goal – safety – and he and his collaborator, Masayo Takahashi, M.D., Ph.D., are planning to treat additional patients in the near future.

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ARVO 2016: What Does It Take to Develop a Stem-Cell Therapy for the Retina?

Drs. Jeffrey Stern and Sally TempleThe effort to restore vision lost to retinal diseases using stem cells can sound so tantalizing simple. The researcher gets some stem cells, turns them into retinal cells, puts them in the patient’s retina to replace lost cells and—voila!—the patient can see again.
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