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Ptgds-expressing neurons in the preoptic area of anterior hypothalamus detect increases in brain temperature and reduce core body temperature via increased production of prostaglandin D2.
Certain cellular functions in artificially reperfused pig brains can be restored and maintained several hours after initial loss of cerebral blood flow.
Certain lasting antidepressant effects of ketamine in a mouse model of depression depend on the restoration of dendritic spines in the prefrontal cortex.