查询词典 proenzyme

They widely exist in many tissues and cells in form of proenzyme.

Caspase-3以酶原的形式存在于多种组织和细胞中。

MMP-3 proenzyme protein expression could be detected in normal rat liver.

在正常大鼠肝组织中有MMP - 3的酶原表达。

MMP-3 proenzyme protein expression in the different stages of liver fibrosis was measured by half quantitative analysis of Western blot.

建立四氯化碳中毒性大鼠肝纤维化模型，采用半定量Western免疫印迹方法，对肝纤维化不同阶段肝内MMP - 3的酶原蛋白的表达水平进行了检测。

Caspase-3 proenzyme is composed of one large-subunit and one small-subunit and only after being cut and activated can Caspase-3 perform its function.

该酶原由一个大亚基和一个小亚基组成，只有被切开并激活后Caspase-3才能够行使其功能。

The Murine MMP-12 proenzyme (54 kD) were not seen.

LDL（80mg/L）对MMP-9和MMP-12的表达及活性无诱导作用。

Experimental liver fibrosis; stromelysin-1; proenzyme protein expression; Western blot

实验性肝纤维化；基质分解素-1；酶原表达； Western印迹法

Usually they exist as proenzyme, but after activation, they rapidly attack the blood brain barrier, degrade some matrix proteins of the basis membrane, break down the endothelial cell close connection protein, and promote the hydro-cephalus formation and phlogocyte infiltrating.

通常它们以酶原的形式存在，一旦活化，则迅速攻击血脑屏障，降解基底膜的一些基质蛋白，破坏内皮细胞的紧密连接蛋白，促进脑水肿的形成和炎细胞的浸润。

Results: Caspase-3 mRNA was constitutively expressed at a low level in freshlyisolated CD34+ cells. The expression of caspase-3 mRNA and protein was upregulated when these cellswere first expanded in suspension culture with growth factors for 3 days. However, only the 32 kDa inactivecaspase-3 proenzyme was detected in the freshly isolated CD34+ cells as well as during the first 3 daysexpansion with cytokines.

检测结果显示，Caspase-3mRNA在新鲜分离的脐血CD34+细胞中低水平表达，在细胞因子支持下体外培养3天，扩增的CD34+细胞中Caspase-3mRNA和蛋白质水平表达上调，但在这两种细胞中仅能检测到分子量为32KDa的非活性酶原形式的Caspase-3；随着体外培养时间的延长，在IL-3，IL-6和GM-CSF组合条件下，Caspase-3被激活，可检测到分子量为20KDa的裂解片段。

The full-length cDNAs of rice and wheat S-adenosylmethionine decarboxylase gene were isolated and characterized. The rice SAMDC cDNA is 1560 bp in length, encoding a polypeptide of 398 amino acids, and the wheat SAMDC cDNA is 1351 bp in length, encoding a polypeptide of 392 amino acids. Both the rice and wheat SAMDC proteins contain the conserved proenzyme cleavage site and the PEST domains, which are commonly found in the SAMDC protein sequences of all eukaryotes.

克隆了水稻和小麦SAMDC基因的全长cDNA序列，所获得的水稻SAMDC基因序列长1560 bp，编码一个由398个氨基酸组成的多肽，小麦SAMDC基因序列长1351 bp，编码一个由392个氨基酸组成的多肽，二者均含有真核生物SAMDC蛋白所拥有的两个保守的氨基酸结构域：酶原剪切位点和PEST结构域。

The CPP32 was activated and the 32-KDa proenzyme was cleaved. The active subunit p17 was detected at 3, 6, 9h of incubation and reached the peak at 6h.

用ICE的特异性荧光底物Ac-YVAD-AMC分析ICE活性，证明ICE在整个过程中均未见升高，与正常细胞组相比无显著性差异。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。