肌收縮酶 的英文怎麼說
中文拼音 [jīshōusuō]
肌收縮酶
英文
myozymase-
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
這樣,可能使得萎縮比目魚肌細胞內鈣離子水平升高,細胞內鈣離子靜息濃度的增加一方面激活calpain ,增加收縮蛋白的降解,使肌肉萎縮;草四軍醫大月卜祠成士學位論文另一方面通過激活鈣調神經磷酸酶,增加快型mhc基因的表達,使骨骼肌肌球蛋白重鏈( mhc )發生由慢型向快型的轉化。Il - 2 decreased l / dtmax, dl and end - diastolic cell length. inactive il - 2 at 50 u / ml did not significantly decrease l / dtmax, dl, or cell length
2對心肌細胞收縮的抑制作用;酪氨酸激酶抑制劑genistcin ( 100卜r口offe )預處理后,對il 2的心肌細胞收縮抑制作用無明顯影響。
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