Scientists at the University of Toronto have made a breakthrough in understanding how cells respond to stress. Using a new imaging technique, they were able to peer deep into the cells and see how they respond to a variety of environmental and external inputs. The team found that cells adapt to stress in a variety of ways, from reorganizing their internal structures to activating specialized proteins that help them survive. This could lead to new treatments and therapies for conditions in which cells are unable to cope with stress, such as cancer and neurodegenerative diseases.

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source: Phys.org