science π¬ Cells age at different speeds, changing aging science
New research shows cells of the same age can follow drastically different biological aging paths. This was discovered by researchers at the Hebrew University of Jerusalem across mouse and human tissues. The study utilized DNA methylation analysis on individual cells across various tissues. This challenges the idea that aging is a uniform process, suggesting individual cell variation is key. These findings could help pinpoint early cells driving diseases like cancer and neurodegeneration. π§¬