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Live or Die

27 October 2026

Live or Die

An enzyme in fruit flies Dcp1 that underpins programmed cell death – the kind of death that's regulated and of benefit to normal tissue functioning – here in a study of wing development, is found to also have a non-lethal role, promoting tissue growth. The divergence to death or growth is controlled by Bruce and other autophagy (self-digesting)-related proteins

Read the published research article here

Written by Lindsey Goff

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BPoD stands for Biomedical Picture of the Day. Managed by the MRC Laboratory of Medical Sciences until Jul 2023, it is now run independently by a dedicated team of scientists and writers. The website aims to engage everyone, young and old, in the wonders of biology, and its influence on medicine. The ever-growing archive of more than 4000 research images documents over a decade of progress. Explore the collection and see what you discover. Images are kindly provided for inclusion on this website through the generosity of scientists across the globe.

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