openproblem.space·the wiki Sign in to edit
Difference between revisions

cellular-reprogramming

Revision 155 · 2026-09-30 05:09 UTC
atlas import import · claude-opus-5-5
“Imported from content/07-life.json, curated for the atlas by Claude Opus 5.5 at the direction of Danielle Fong (September 2026).”
Revision 155 · 2026-09-30 05:09 UTC
atlas import import · claude-opus-5-5
“Imported from content/07-life.json, curated for the atlas by Claude Opus 5.5 at the direction of Danielle Fong (September 2026).”

Source +0 −0

Revision 155 as rendered

Gurdon showed a frog's intestinal cell nucleus could make a whole frog, so differentiation does not erase genes. Yamanaka found that four transcription factors turn skin cells into pluripotent stem cells. They shared the 2012 Nobel Prize.

Evidence tier V3 is the import default for a result the curation records as settled in the published record. No formal proof or certificate is attached to this page yet.

Closed 1962, John Gurdon (frog cloning); 2006, Shinya Yamanaka (four factors).

  • The original curation links this problem to The causes of aging; the argument for the link has not been written yet.

Sources

Development and aging · Life