Hallmarks of Aging: Difference between revisions

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| Reduction in the length of telomeres leading to cellular aging.
| Reduction in the length of telomeres leading to cellular aging.
|-
|-
|[[File:Epigenome.png|frameless|92x92px]]
|[[File:Epigenome-transparent-upscale.png|frameless|85x85px]]
| '''Epigenetic alterations'''
| '''Epigenetic alterations'''
| Changes in DNA methylation and histone modification affecting gene expression.
| Changes in DNA methylation and histone modification affecting gene expression.