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Shinya Yamanaka

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Kyoto Institute Defends Yamanaka Against Short-Seller Allegations of Image Duplication
science-and-academia1 month ago

Kyoto Institute Defends Yamanaka Against Short-Seller Allegations of Image Duplication

The Center for iPS Cell Research and Application (CiRA) at Kyoto University has issued a strong defense of Nobel laureate Shinya Yamanaka following a report by short-selling firm Gotham City Research alleging image manipulation in ten papers. CiRA argues that the allegations conflate distinct cases and lack sufficient evidence, while Gotham claims the findings demonstrate a pattern of misconduct. The dispute highlights tensions between financial short-sellers and academic institutions regarding data integrity in stem cell research.

Japan Grants World-First Approvals for iPS Cell–Based Therapies in Heart Failure and Parkinson’s
science7 months ago

Japan Grants World-First Approvals for iPS Cell–Based Therapies in Heart Failure and Parkinson’s

Japan approved two therapies derived from reprogrammed human iPS cells for heart failure and Parkinson’s disease, marking the first global use of iPS-derived cells in approved medical products. The treatments—one applied to the heart surface and the other injected into the brain—entered conditional, time-limited use requiring ongoing safety and effectiveness data after launch, reflecting Japan’s specialized regulatory and manufacturing infrastructure and the ongoing influence of Shinya Yamanaka in the field.