查询词典 mitochondria

Three intrachain disulphide bonds have been found in porcine intestine peptide.They locates in the membrane of mitochondria in yeast.

尽管因种属不同在一级结构上略有差异，但其N端脯氨酸密集，22、23、25、35、44和54位点为6个半胱氨酸，从猪小肠纯化肽的3对链内二硫桥键已定位。

At least in rodent species, activation of sperm mitochondria appears to be a particularly important part of epididymal maturation.

至少在啮齿类动物中精子线粒体的活化对精子的附睾内成熟起到十分重要的作用。

The location and structures of sex-pheromone-producing gland in female H.insularis were studied by EAG,GC,SEM,and TEM.These studies showed that thegland situate in the intersegmental membrane between the eighth and ninthabdominal segments,and is an eversible abdominal fold;Many plump cones disturbon the surface of the gland.The glandular cells of 2-day old virgin female H.insularis are arranged in one layer,among which the central cells are columnarepithelial cells and flat on two sides.The nucleus is irregular elliptical.There isevident conjugation between cells and the involution is more in the basal membraneof cell.Microvilli are distributed on the cytoplasmic membrane and linked withendocuticle on which there are many layers of chitin,and the outer cuticule is staineddeeper.The cell contains bubbles,mitochondria,glycogen deposits,roughendoplasmic reticulum and smooth endoplasmic reticulum.

结合触角电位、毛细管气相色谱、扫描电镜、透视电镜等技术对小线角木蠹蛾雌蛾腹尖末端不同组织部位提取物的测定分析以及腺体位置和形态结构的观察发现：小线角木蠹蛾性信息素分泌腺位于腹部末端8～9节之间，是一个由节间膜特化而成的上皮结构，为一可外翻的腹褶，腺体表面分布着饱满的锥形体，羽化后2天未交尾的雌蛾腺体细胞呈单层排列，腹面中央由密集的柱形上皮细胞组成，细胞排列向两侧延伸至背部，其形状由柱形逐渐变为扁平形，细胞核为椭圆形，细胞与细胞间有明显的胞连接，细胞基底膜基褶较多，质膜上分布着微绒毛，并与内表皮连接，内表皮上有多层几丁质，外角质层染色较深，细胞质中含有空泡、线粒体、脂质粒、粗面内质网和光面内质网。

Purpose:To prove the effect of Evodia rutaecarpa on the respiratory system of mitochondria in mouse liver,the indes of these have been detected,and also the Regulatory mechanism.

目的：本试验尝试从给药组与空白组表征大鼠肝脏线粒体呼吸功能各指标变化的角度，探索吴茱萸对机体呼吸功能的调控机制，以证实吴茱萸对大鼠肝脏线粒体呼吸功能的影响。

During excystment, the cortical cytoskeleton, mitochondria and other organelles go through a re-differentiation process on the base of remained structures.

所得结果为研究、说明细胞于特殊生理条件下亚显微结构的形成和调节、细胞器的功能等有科学意义。

Macrophages stimulated by ConA showed large size, fingerlike process and rich mitochondria. Macrophages stimulated with ConA showed a high ability of phagocytosis.

ConA刺激后，可增强Mφ产生NO、TNF-α、IL-1，这些效应分子在体内可能作用于其它细胞，调节机体的免疫活化状态。

The S type of CMS is a gametic sterility type, and its pollen sterility was considered to be associated with the expression of R region in the mitochondria.

其中两个含有完整R区的BamHI片断已被克隆测序，结果表明在这两个片断中cox1和cox2分别位于R区上游，但与之位于不同的极性单链上。

Results Microscopically, different degrees of hepatocytic degenerative changes and hyperplasic fibrous tissue and typical false lobule formation could be seen. Timm's staining result showed uneven distributed black granular deposits in the hepatocytes. No specific PAS staining was observed. Utrastructurally, the mitochondria were increased in volume and dramatically different in shape. The number of lysomes were increased.

结果 光镜下肝细胞表现为不同程度的退行性变，胶原纤维增生以及典型假小叶形成；Timm's染色阳性，发现不均匀分布黑色颗粒或团块样物质沉积；PAS染色则普遍缺乏特异性染色；超微结构显示线粒体形态多样，体积增大，溶酶体增多，粗面内质网管腔扩张，附着核糖体的脱颗粒，以及胞质水肿，质膜溶解。

Objective To clarify the relationship between oocyte maturation and mitochondria distribution by investigating the distribution of mitochondrial in immatured and matured human oocytes.

目的研究人未成熟和成熟卵母细胞中线粒体的分布，进一步阐明卵母细胞成熟和线粒体分布的关系。

White fat, or white adipose tissue, is the jiggly stuff that stores spare energy from food. By contrast, brown adipose tissue consumes energy to generate body heat. The tissue teems with mitochondria that metabolize food, hence its color.

白色脂肪组织用来贮存消化吸收而来的多余能量，而褐色脂肪组织则消耗能量来产生热量，它内部充满着大量的线粒体，因此看上去是褐色的。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷