IW
Science & Medicine

Irving Weissman

Who

Irving Weissman · Science & Medicine

What

Biologist who first isolated blood-forming stem cells, a landmark in stem cell science.

When

1939, Great Falls, Montana, United States

Where

United States (Stanford University)

Biography

Irving Weissman is recognized among Jewish contributors to Science & Medicine — Biologist who first isolated blood-forming stem cells, a landmark in stem cell science.

How & why

Weissman was the first to isolate blood-forming (hematopoietic) stem cells — from mice in 1988 and later from humans — a landmark that founded modern stem-cell science and enabled bone-marrow and regenerative therapies; he also identified cancer stem cells in leukaemia. He directs Stanford's Institute of Stem Cell Biology and Regenerative Medicine. He grew up in a working-class Jewish family in Great Falls, Montana, the grandson of a Jewish immigrant from Russia.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — Jews in Biology

Contributions & Sources

Biologist who first isolated blood-forming stem cells, a landmark in stem cell science.

1939

Source: Jinfo.org — Jews in Biology