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In contrast to mammals, salamanders and teleost fishes can efficiently repair the adult brain. It has been hypothesised that constitutively active neurogenic niches are a prerequisite for extensive neuronal regeneration capacity. Here, we show that the highly regenerative salamander, the red spotted newt, displays an unexpectedly similar distribution of(More)
Current opinion holds that pigment cells, melanocytes, are derived from neural crest cells produced at the dorsal neural tube and that migrate under the epidermis to populate all parts of the skin. Here, we identify growing nerves projecting throughout the body as a stem/progenitor niche containing Schwann cell precursors (SCPs) from which large numbers of(More)
Death and lack of functional regeneration of midbrain dopaminergic (DA) neurons, decreased DA input in the target striatum and movement anomalies characterise Parkinson's disease (PD). There is currently no cure for PD. One way to promote recovery would be to induce or enhance DA neurogenesis. Whether DA neurogenesis occurs in the adult midbrain is a matter(More)
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