Medical research

Skin graft: a new molecular target for activating stem cells

Human skin completely renews itself every month thanks to the presence of stem cells in the deepest layer, which generate all the upper layers of this tissue. The deciphering of genes that regulate stemness remains an enigma ...

Neuroscience

Enhancing memory network via brain stimulation

Magnetic stimulation of the posterior parietal cortex increases functional connectivity of a neural network implicated in memory, shows human research published in eNeuro. This finding confirms a previous study, validating ...

Neuroscience

Brain growth inhibited by heavy alcohol use

Heavy use of alcohol among adolescents and young adults is not only dangerous in its own right, but new research in nonhuman primates shows that it can actually slow the rate of growth in developing brains.

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