星型胶质细胞同样可以释放多种信号分子来介导细胞间的通讯。
Astrocytes can also release many signal molecules that mediate intercellular communication.
选择性地裂解星型胶质细胞的溶酶体,发现ATP释放和钙波传播都消失了。
Selective intracellular lysis of lysosomes abolished both ATP release and Ca2+ wave propagation among astrocytes.
总之,星型胶质细胞的溶酶体可以通过调节性胞吐对生理和病理条件下的细胞间信号传递产生重要意义。
Together, these findings indicate that regulated lysosome release from astrocytes contribute to intercellular signaling under physiological as well as pathological conditions.
星型胶质细胞虽然没有动作电位,但是可以表达多种受体和离子通道,并且以细胞内钙波传递的方式来响应各类刺激。
Although lacking action potentials, astrocytes express various receptors and ion channels and exhibit intercellular propagating Ca2 + waves in response to various stimuli.
尽管人们已经在星型胶质细胞中发现了小囊泡和大致密核心囊泡的标记物,可是用以胞吐的囊泡究竟是什么还并不清楚。
Although markers for both small vesicles and large dense core vesicles are found in astrocytes, the identity of vesicles undergoing exocytosis has been largely unclear.
尽管人们已经在星型胶质细胞中发现了小囊泡和大致密核心囊泡的标记物,可是用以胞吐的囊泡究竟是什么还并不清楚。
Although markers for both small vesicles and large dense core vesicles are found in astrocytes, the identity of vesicles undergoing exocytosis has been largely unclear.
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