Cells become zombies when the ends of their chromosomes are damaged – a tactic both helpful and harmful for health
The protective caps at the ends of chromosomes naturally shorten over time. Researchers found that direct damage can prematurely trigger senescence and contribute to age-related diseases like cancer.
Ryan Barnes, Postdoctoral Researcher in Environmental and Occupational Health, University of Pittsburgh Health Sciences •
conversation
July 19, 2022 • ~6 min
July 19, 2022 • ~6 min