Happiness and the evolution of brain size
Serotonin can act as a growth factor for the stem cells in the fetal human brain that determine brain size.
October 24, 2020
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Serotonin can act as a growth factor for the stem cells in the fetal human brain that determine brain size.
A gut hormone, ghrelin, is a key regulator of new nerve cells in the adult brain, a research team has discovered. It could help pave