If you remove fibroblasts from the dermis, isolate them and place them in an enr

Question

If you remove fibroblasts from the dermis, isolate them and place them in an enriched culture medium in an empty culture dish, what happens? If some of these cells are removed from the first dish and re-plated on a second dish, what happens? Can one subculture these cells in this manner indefinitely? If the answer is positive, why is that? If the answer is negative, what happens instead? When and if cells stop dividing entirely, what is this stage called? When telomeres shrink, what is the usual explanation for the phenomenon?

Explanation / Answer

they regenerate

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