Location matters: How one fat molecule can help trigger both cell limbo and cell death - Peer2Peer

Location matters: How one fat molecule can help trigger both cell limbo and cell death

Mar 30, 2026

When cells experience enough chronic stress, they can stop dividing permanently. In this state of cellular limbo, known as replicative senescence, cells remain alive but no longer proliferate. Pinpointing the stressors that help trigger or accelerate replicative senescence has proven difficult.

https://phys.org/news/2026-03-fat-molecule-trigger-cell-limbo.html

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