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Science & Medicine

Ruth Sager

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Who

Ruth Sager · Science & Medicine

What

Geneticist who established the field of cytoplasmic (non-chromosomal) genetics.

When

1918, Chicago, Illinois, USA — 1997, Brookline, Massachusetts, USA

Where

United States

Biography

Ruth Sager is recognized among Jewish contributors to Science & Medicine — Geneticist who established the field of cytoplasmic (non-chromosomal) genetics.

How & why

Ruth Sager was an American geneticist who established the field of cytoplasmic (non-chromosomal) genetics, showing that genes outside the cell nucleus, such as in chloroplasts, are inherited, work later vindicated as central to biology. In her second career she pioneered research into tumor-suppressor genes in cancer. She was born in Chicago to a Jewish family.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — Jews in Biology

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Contributions & Sources

Geneticist who established the field of cytoplasmic (non-chromosomal) genetics.

1918

Source: Jinfo.org — Jews in Biology