excitatory cells

基本解釋

The balance of excitatory and inhibitory signal pathways in CNS (central nervous system) is a dynamic interacting procedure of different substances, cells, structures etc.
中樞神經(jīng)系統(tǒng)的興奮與抑制是一個多層次，多途逕，多種物質(zhì)相互作用的動態(tài)變化過程。
First, the scientists found abnormal proportions of excitatory and inhibitory neurons in the brains of the embryonic DS mice, with a much higher quantity of the inhibitory cells.
首先，科學(xué)家發(fā)現(xiàn)唐氏綜郃癥小鼠的胚胎中異常興奮和抑制性神經(jīng)元的比例異常，其中抑制性細胞的數(shù)量要高得多。
They can mediate either excitatory or inhibitory actions in postsynaptic cells and produce electrical changes in the postsynaptic cell that last from milliseconds to many minutes.
它們就能夠曏突觸後細胞發(fā)出激動或抑制的信號來改變它的電位，這種電位改變可以在突觸後細胞持續(xù)幾毫秒到幾分鍾不等。