查询词典 cyto-architecture

The confocal laser scanning microscopy revealed that the cyto-skeleton of MEL and MEL-M organized incompactly while the F-Actin organization of MEL-W was compact.

由激光共聚焦显微镜观察到，MEL和转突变型p53的MEL细胞骨架排列松散，而转野生型p53的MEL细胞骨架交联多且致密。

ARR4 responded to cytokinins at early time of seed germination, especially on the 6 d when seedlings were around true leaf initiation, while cyto- kinins induced ARR5 activation after 6 d of seed cul- tivation in light conditions, an obvious increase was on the 20 d when seedlings were around inflorescent shoot initiation.

在双组分信号传导途径中，从受体到反应调节基因传导磷酸基团的传导基因AHP4在幼苗发育的后期种子萌发后的第20和30天，应答植物体内增加的植物细胞分裂素，并且在花枝形成初期比较明显。

objective trimetazidine has shown anti-ischemic properties to improve exercise tolerance without haemodynamic effects and direct cyto protective effect on the myocardium.however,it is not clear whether trimetazidine has beneficially effect on severe ischemic cardiomyopathy.methods 19patients（68±9）years with postnecrotic left ventricular dysfunction（ejection fraction31.7%±5.4%）were studied to examine the benefit of adding60mg a day of trimetazidine for3months to the classical therapy.the assessment included clinical evaluation,electrocardiography and echocardiography.results after adding60mg a day of trimetazidine for3months,attack of angina was relieved and dyspnea was improved（p.05）.but heart rate,systolic blood pressure,rate pressure product,ejection fraction,left ventricular volume and global wall motion index were not changed.conclusion trimetazidine seems to improve clinical status while can not change oxygen supply-to-demand ratio without adverse effects in patients on severe ischemic carˉdiomyopathy.

目的 曲美他嗪是一种新型的抗心肌缺血的药物，能够改善患者的运动耐量和心肌的直接保护作用同时并没有血流动力学效应。但目前对于严重缺血性心肌病患者的临床治疗价值还需要进一步观察。方法 19例（68±9）岁确诊为缺血性心肌病（左心室射血分数0%）的患者在常规治疗的基础上加用每日60mg曲美他嗪治疗3个月，随诊观察患者临床情况以及超声心动图指标的变化。结果 19例患者均可耐受在常规治疗基础上加用每日60mg曲美他嗪的治疗，随诊发现患者心绞痛发作明显减少，运动耐量明显改善。同时患者心率、收缩压、心率血压乘积、左心室射血分数、左心室容量以及整体室壁运动指数无明显改变。结论缺血性心肌病的患者在常规治疗基础上加用曲美他嗪是安全的，同时其能明显改善患者的临床状态，而这种作用并不改变心肌氧的供求比值。

This experiment aimed to systematically investigate and analyze the ethanol activated rates of mouse oocytes, affected factors of oocytes activation, types and development of parthenotes, and the organization and roles of the cytoskeleton during pronuclear formation and migration and early embryo cleavage by ethanol activation of oocytes, embryo culture in vitro and immunofluorescence cyto-chemistry. The results:(1) The ethanol activation of mouse oocytes showed that the activated and developmental rates of oocytes increased significantly with the increase of ethanol concentration and extension of exposure time, but over concentration and exposure time would result in increased fragment rates significantly. 7% ethanol treated oocytes for 7min was the optimum activated condition.

本实验主要利用卵母细胞的乙醇激活、胚胎体外培养和免疫荧光细胞化学方法对小鼠卵母细胞乙醇激活效率、影响因素、孤雌胚类型、发育、原核形成、迁移及早期胚胎卵裂过程中细胞骨架的组装、作用等进行了系统的研究和分析，结果显示：(1)小鼠卵母细胞的乙醇激活结果表明，随着乙醇浓度的升高和作用时间的延长，卵母细胞激活率和发育率都显著提高，但乙醇浓度过高和作用时间过长会导致卵母细胞碎裂率的显著增加，7%乙醇作用卵母细胞7min 为最佳激活条件。

Level of IFNγ secreted by splenocytes of immunized mice up-on antigen-specific stimulation was detected by using a cyto-pathic effect reduction assay and splenocytes proliferation of immunized mice in response to antigen restimulation was measured by MTT method.

分离免疫小鼠的脾淋巴细胞，体外用抗原再刺激，生物学方法检测IFNγ产生水平和MTT法检测淋巴细胞增殖。结果 RT-PCR检测证实pTB30m可在CHO细胞中表达。pTB30m免疫小鼠可引起较高水平的Ag85B特异性的抗体应答。

IntroductionSmooth surfaced endoplasmic reticula contain plenty of cyto-chromes, which are mainly cytochrome P450 ( CYP450 ) and b5 and are very important in the process of the biotransformation of exogenetical fat - soluble compounds and the metabolism of some endogenetical matrices, such as bile acid forming^ bile pigment metabolism and steroid synthesis.

CYP450是50年代中期Williams和Klingeberg发现、60年代初木村和佐藤验证的一类b族细胞色素，由于还原型细胞色素与一氧化碳结合后在光谱的450nm处具有最高吸收峰，因而命名为CYP450以别与其它b族细胞色素，P是英文Peak的缩写。

In this study, we found that the mechanism for LED (630nm) repigmentation in vitiliginous skin is not through direct stimulation of melanin synthesis, proliferation, nor cellular migration. On the contrary, LED puts healthy MBs to arrest and prevents death of un-healthy cells through a cyto-protective mechanism with regulation of the mitochondria pathway of apoptosis.

我们发现红光二极体照光治疗白斑的机制，并非在於直接促进黑色素增加，使细胞增生，或是使细胞移动能力增加，反而是使黑色素母细胞一些生理功能停歇，经由调节经粒腺体的凋亡机转，来预防黑色素母细胞的死亡，进而达到保护的作用。

It was confirmed that facultative apomixes is existed in coffee species based on emasculating treatment, cyto-genetic observe and SSR marker detection.

细胞遗传学观察发现咖啡四倍体类型材料(2n=4x=44)的多胚和多胚苗中含有天然的单倍体胚和单倍体小苗(2n=2X=22)；去雄处理后，可见子房膨大，其中5份材料获得了果实和种子，初步说明无融合生殖现象的存在；对小粒种品种间杂交F1代个体的SSR分析，发现多胚苗中存在与母本图谱相同且不携带父本特异带的后代以及携带双亲特异带的有性后代，表明子代有仅来自母本的无融合生殖个体分离出来。 3 建立了咖啡无融合生殖的分子鉴别方法。

Meanwhile, more ligands were tethered onto the comb-like PEG modified surface with a great amount of reactive end groups, which increased cell proliferation. The glycocalyx mimicking surface designed with comb-shaped PEG end-tethered by RGD peptide was proved to present non-specific resistance and excellent cyto-compatibility simultaneously.

此外， CPEG比LPEG具有更多的活性反应基团，用PEG末端活性的醛基固定整合素配体多肽片段RGD，可有效地诱导材料表面的内皮细胞化，改善材料的细胞相容性。

The virions and its inclusion bodies were observed in both nucleus and cyto plasm.

在细胞核及细胞浆内均形成圆形或椭圆形的病毒包涵体。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。