Nibbling synapses: Glial cells eating of synapses may enhance learning and memory
As our brains develop, cells within it 'eat' neuronal elements to clear out debris, pathogens and help improve efficiency. A recent study showed that motor learning in mice helped enhance the engulfing of synapses by Bergmann glial cells. The discovery could have possible implications for explaining why synaptic shrinkage and loss occur in depression, schizophrenia, and Alzheimer's disease.
http://dlvr.it/Sc6bfH
http://dlvr.it/Sc6bfH
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