Questions tagged [neurogenesis]

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Are $DCX^{-}PSA-NCAM^{+}$ neurons the result of adult neurogenesis in human being?

A recent study by Sorrells et al. (2018) has stirred a debate whether human being really do have adult neurogenesis in hippocampus or not. In a following paper- Adult hippocampal neurogenesis: a ...
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Why do neurons loose the potential to regenerate and reproduce in adult animals?

I have read in several books that neurons in the central nervous system loose the power to regenerate after some developmental stage but why do they? Can we artificially induce regeneration?