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12 August 2024

Chuck 'em Out!

Enzymes necessary for a cell's function are stored inside membrane-bound sacs called lysosomes – one type of the cell's many organelles. Keeping lysosomes in good shape is vital for normal cell function and they're known to be repaired or 'digested' if damaged. This study reveals a third way of dealing with the faulty sacs – by ejection from the cell (exocytosis), mediated by a protein called connexin 43

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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