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1)  apoptotic cell
凋亡细胞
1.
During apoptosis, there are many changes on the surface of apoptotic cells, including the exposure of phosphatidylserine, the alteration of membrane carbohydrates and the redistribution or clustering of glycoproteins, which are leading to recognition and uptake by phagocytes.
被吞噬细胞吞噬是多数凋亡细胞的命运 。
2)  apoptotic cells
凋亡细胞
1.
Results: Labelled annexin B1 not only bound to apoptotic cells but also specifically activated platelets.
方法 :在大肠杆菌中表达 annexin B1蛋白 ,经离子交换层析得纯品 ;选用 U937细胞 ,以过氧化氢诱导凋亡 ,制备小鼠洗涤血小板 ,凝血酶激活 ;以异硫氰酸荧光黄 (FITC)标记的 annexin B1检测凋亡细胞和活化血小板。
2.
During engulfment, a number of receptors on phagocytes are implicated inrecognizing signals from apoptotic cells, such as “eat-me” signals, the absence of “don’t-eat-me” signals normallyfound on healthy cells, as well as soluble “come-get-me” signals secreted by preys.
凋亡细胞能被吞噬细胞吞噬,这对于正常组织的动态平衡和免疫反应是非常重要的。
3.
The apoptotic cells were assayed by TUNEL,and the ultramicrostructural change.
方法将大鼠切除双侧卵巢后30d给予肌肉注射苯甲酸雌二醇100μg/(kg·d)连续14d,然后制作大鼠局灶性脑缺血再灌注模型;制模12h后取脑组织行免疫组化染色,检测细胞间黏附分子(CD54)、肿瘤坏死因子α(TNF-α)的表达;TUNEL法检测脑组织凋亡细胞数;电镜观察脑细胞膜超微结构的变化。
3)  Apoptosis cell
凋亡细胞
1.
An immunohistochemical study of distribution of apoptosis cell in gingiva of aged patients with periodontitis;
老年人牙周炎牙龈组织中凋亡细胞免疫组织化学研究
2.
The number of apoptosis cell in group B was more than that in group C(P<0.
48h后切去伤段脊髓组织分别测定H_2O、Ca~(2+)、Mg~(2+)离子含量,观察局部组织病理学改变,超微结构及单位面积的凋亡细胞数。
4)  apoptosis [英][,æpəp'təʊsɪs, ,æpə'təʊ-]  [美][,æpəp'tosɪs, ,æpə'to-]
细胞凋亡
1.
Effects of cadmium on the apoptosis of mouse spermatogenic cells and expression of bax and bcl-2 genes;
镉对小鼠生精细胞凋亡及bax和bcl-2基因表达的影响
2.
Effect of Silkworm Fed on Mixture of Pb~(2+) and Cd~(2+) on its Development and Inducement of Apoptosis;
Pb~(2+)、Cd~(2+)混合添食对家蚕生长发育及细胞凋亡的影响
3.
Effect of bisphenol-A on apoptosis of male mice reproductive cells;
双酚A对雄性小鼠生殖细胞凋亡作用
5)  Cell apoptosis
细胞凋亡
1.
Study on the changes of cell apoptosis in guinea pigs uterine fibroid embolization with danazol alginate microsphere;
达那唑海藻酸钠微球用于豚鼠子宫肌瘤动脉栓塞术后细胞凋亡的研究
2.
p53 and photoreceptor cell apoptosis in contusion injury of rat retina;
挫伤性视网膜病变大鼠p53基因表达与光感受器细胞凋亡的关系
3.
Protection of extract from Ginkgo biloba leaves on cell apoptosis in mice induced by cerebral ischemia-reperfusion;
银杏叶提取物对缺血再灌注小鼠脑细胞凋亡的保护作用
6)  cellular apoptosis
细胞凋亡
1.
Electrical stimulation of paraventricular nucleus relieved gastric mucosal cellular apoptosis induced by gastric ischemia-reperfusion in rats;
电刺激大鼠室旁核减轻缺血-再灌注胃黏膜细胞凋亡
2.
Apelin-13 microinjection into the paraventricular nucleus aggravates gastric mucosal cellular apoptosis induced by gastric ischemia-reperfusion in rats;
室旁核注射Apelin-13加重大鼠缺血-再灌注胃黏膜细胞凋亡
3.
The specific holmium energy that affects cell well is given for the further experiment,and the fluorescent microscope research are performed in 48h to detect the cellular apoptosis.
目的观察不同能量等级钬激光照射人膀胱癌细胞株对膀胱肿瘤细胞增殖活性的影响与诱导肿瘤细胞凋亡中的作用。
补充资料:细胞凋亡
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性质:是细胞的一种不同于坏死的死亡方式,是由基因控制的细胞自我消亡过程,是一连串精确的生化变化的结果,不像坏死是意外事件使细胞受损伤的消极结果,其发生为机体维持衡态所需,因而有积极的生物学意义。细胞凋谢开始时,染色质凝集、分块,位于核膜上,细胞质凝缩,核及细胞的外形都有卷曲,几分钟后,核断裂,细胞表面有柄状突起,最后产生有膜包裹的细胞凋谢体,随即被周围的细胞所吞噬。这与坏死细胞完全不同,后者是不成形的染色质块,膨胀的细胞器,以及混浊的线粒体。细胞凋谢的另一特征是可能有新的蛋白质合成,可能是为启动细胞凋谢所需。程序化细胞死亡(programmed cell death;PCD)概念与细胞凋亡起于相同时期,常被认为有相关或甚至等同的意义。但是,尽管两者都不同于细胞坏死,即不伴有发炎和细胞崩溃及内含物的释放,都是由基因指导的细胞自我消亡,具有明确的生物学功能。但二者不能等同起来。PCD的细胞死亡是按照一定程序发生的变化。也有核固缩和胞质缩合等细胞凋亡现象。

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