calpain meaning in English
钙激活中性蛋白酶
需钙蛋白酶
Examples
- Changes of calpain activity in postmortem meat of pig
猪宰后肌肉中钙激活蛋白酶活性变化的研究 - The effect of focal cerebral ischemic preconditioning on the calpain activity in rats
2表达及细胞凋亡的影响 - Elevation of intracellular calcium ions may be partly induced by increased influx through sarcolemma l type - calcium channels . intracellular calcium elevation , on one hand , would activate calpain , a calcium - dependent cysteine protease that degrade the myofibrillar proteins and cause muscle atrophy ; on the other hand , result in activation of calcineurin which enhance the activity of mhc i promoter and inhibit a shift of mhc isoforms from slow to fast in soleus
这样，可能使得萎缩比目鱼肌细胞内钙离子水平升高，细胞内钙离子静息浓度的增加一方面激活calpain ，增加收缩蛋白的降解，使肌肉萎缩；草四军医大月卜祠成士学位论文另一方面通过激活钙调神经磷酸酶，增加快型mhc基因的表达，使骨骼肌肌球蛋白重链( mhc )发生由慢型向快型的转化。