News tagged with ancestry


Study reveals lack of diversity in embryonic stem cell lines

Biology / Biotechnology

created 16 hours ago | popularity not rated yet | comments 0

The most widely used human embryonic stem cell lines lack genetic diversity, a finding that raises social justice questions that must be addressed to ensure that all sectors of society benefit from stem cell advances, according ...





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Researchers reveal ancient origins of modern opossum

Researchers reveal ancient origins of modern opossum

Other Sciences / Archaeology & Fossils

created Dec 16, 2009 | popularity 4 / 5 (2) | comments 0

A University of Florida researcher has co-authored a study tracing the evolution of the modern opossum back to the extinction of the dinosaurs and finding evidence to support North America as the center of ...



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