Article
Chronological aging impacts abundance, function and microRNA content of extracellular vesicles produced by human epidermal keratinocytes
27 Nov 2023
Abstract excerpt
The disturbance of intercellular communication is one of the hallmarks of aging. The goal of this study is to clarify the impact of chronological aging on extracellular vesicles (EVs), a key mode of communication in mammalian tissues. We focused on epidermal keratinocytes, the main cells of the outer protective layer of the skin which is strongly impaired in the skin of elderly. EVs were purified from conditioned...
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