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David Botstein, Gene-Mapping Pioneer, Dies at 83

By NYT Health · 2026-03-23
David Botstein, Gene-Mapping Pioneer, Dies at 83
Why it matters: Botstein's legacy is the foundation of modern genetics, accelerating disease discovery and personalized medicine.
David Botstein, a visionary gene-mapping pioneer, has passed away at 83, leaving an indelible mark on genetic research. His groundbreaking method for precisely locating genes within human DNA was instrumental in identifying disease-causing genes and ultimately enabled the complete mapping of the human genome. This foundational work has profoundly advanced our understanding of human health and disease.

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