A new CRISPR breakthrough shows scientists can turn genes back on without cutting DNA, by removing chemical tags that act like molecular anchors. The work confirms these tags actively silence genes, ...
A major medical milestone took place in May 2025, when doctors at the Children’s Hospital of Philadelphia used CRISPR-based gene editing to treat a child with a rare genetic disorder. Unlike earlier ...
Gene editing is a numbers game. For any genetic tweaks to have notable impact, a sufficient number of targeted cells need to have the disease-causing gene deleted or replaced. Despite a growing ...
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