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January 2008 in “Gene therapy” Gene therapy shows promise for enhancing physical traits but faces ethical, safety, and regulatory challenges.
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December 2008 in “Laboratory investigation” Activin activation in skin cells speeds up wound healing without affecting scar quality.
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January 2012 in “Journal of Steroids & Hormonal Science” The document concludes that there are still unknowns about the effectiveness, risks, and detection of performance-enhancing drugs, and doping remains a challenge.
132 citations,
August 2012 in “Biochimica et Biophysica Acta (BBA) - General Subjects” TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.
June 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Gene therapy in mice increased lifespan and improved health without causing cancer.