A new study conducted by scientists at the University of California San Diego has revealed an intriguing connection between yeast, mice, and senescent cells. By studying the cells of both mice and yeast, the researchers found that senescent cells, which are cells that have stopped growing and dividing, have a significantly higher amount of noise than their non-senescent counterparts. This noise was found to be associated with an increase in the expression of certain genes that promote cellular survival. The results of this study provide insight into the aging process and the development of age-related diseases, and could potentially lead to new treatments and preventative strategies.

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source: Phys.org