After being stimulated, the activated t lymphocytes may show some function characteristics, such as activation molecule expression on cell surface, cell proliferation, cytokine expression, and so on.
静止T淋巴细胞经过抗原刺激活化后,表现出一系列的特征,如细胞膜表面活化分子的表达、细胞分裂和产生细胞因子等。
CONCLUSION: NO is an effector molecule in cytotoxicity of activated macrophages.
结论:NO是巨噬细胞细胞毒作用的一个效应分子。
Its preparation method adopts sodium periodate activated low-molecule heparin to modify free amino group on the superoxide dismutase.
其制备方法是采用高碘酸钠活化低分子肝素来修饰超氧化物歧化酶上的自由氨基。
One of the enzymes that often gets activated is an enzyme which converts ATP, a small molecule that is inside all of our cells.
在经常被激活的酶中有一种酶,其功能是转化ATP,ATP是一种,存在于所有细胞中的小分子物质
When a certain enzyme is activated inside cells, ATP gets converted into a molecule called cyclic AMP, and cyclic AMP is an example of one of these molecules called second messengers.
细胞内的某种酶被激活后,ATP就能转化为一种叫cAMP的分子,cAMP是一种第二信使分子的范例
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