Cells become zombies when the ends of their chromosomes are damaged – a tactic both helpful and harmful for health - The Conversation

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.

The Research Brief is a short take about interesting academic work. The big idea Damage to the ends of your chromosomes can create zombie cells that are still alive but cant function, according to … [+4413 chars]

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