A team of neurologists, bioengineers and radiologists has found that two neurons in the human brain that code for dopamine production have to work harder than similar cells in primate relatives.
finding that preserved dopamine in certain brain regions may actually contribute to tremor symptoms, challenging common beliefs. Parkinson's disease (PD) is a progressive neurological disorder ...
Early maltreatment in rhesus macaques reduced serotonin and dopamine receptor binding in key brain regions during adolescence, highlighting how adverse caregiving affects neural development and ...