细胞核内的

Methods this experiment chose seven parameter of cell nuclear, including the area and integral optical density, determined the changes of DNA content in the kidney cellule of 15 rats at different intervals between 0 and 48h postmortem with auto-TV-image system.

方法应用电脑图像分析技术，测定了15只大鼠在死后48h内不同时间点大鼠肾细胞核DNA含量的面积、等效直径（Mean－Dia，MD）、异形指数（Indexofdensity，ID）、平均光度（Average optical density，AOD）、积分光度（Integral optical density，IOD）、密度变化数（L－Den－Coe，LDC）和平均灰度（Averagegray，AG）等七项参数的变化值。

Endomitosis The duplication of chromosomes without division of the nucleus, causing polyploidy and leading to an increase in nuclear and cytoplasmic volume.

核内有丝分裂：在细胞核不分裂的情况下进行染色体复制，产生多倍体并使细胞体积增大的一种有丝分裂形式。

Observed with transmission electronic microscope,ES-like cell have obvious nucleolus and a little heterochromatin,and many ribosomes in the cytoplasm with much endoplasmic reticulum and mitochondria. A part of cells appeared alveoli on the nuclear envelope,and chromatin was pycnosis and the .

在透射电镜下细胞核仁明显、核异染色质少；细胞质中核糖体较多，内质网、线粒体发达，部分细胞的细胞核膜上出现小泡，染色质边集，染色质形成凋亡小体。

Simultaneously the disappearance of microvilli, vacuolization of cytoplasm, dispersion of nucleus and appearance of apoptotic body were observed under transmission electron microscopy. All these morphological changes are hallmarks of apoptosis.

凋亡细胞经荧光染色后表现为细胞核固缩、碎裂；透射电镜下观察发现细胞微绒毛丧失，胞内出现空泡，胞核解体及形成凋亡小体等典型的凋亡特征。

There are two ways to produce nuclear vacuoles. One is that the outer membrane of the nuclear envelope distends towards the cytoplasm to form nuclear vacuoles; and the other is the double-layered nuclear envelope derives vacuoles by depressing inwards.

核膜囊泡有两种发生方式：1核膜的外膜向细胞质一侧膨胀产生囊泡，囊泡进入细胞质；2核膜向核内凹陷形成囊泡，囊泡进入细胞核。

The FITC-labeled HRP translocated from cell culture medium into the cytoplasm within 30 s.

将FITC标记的HRP加入细胞培养液后30 s到30 min期间，可观察到FITC-HRP由培养液转移到胞浆内并进入细胞核。

They are the same as with bacteria, the cell no real nucleus, so also known as cyanobacteria.

它们与细菌一样，细胞内没有真正的细胞核，所以又称蓝细菌。

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。

Hormones Some lipophilic hormones diffuse across the plasma membrane and interact with intracellular receptors in the cytosol or nucleus .

激素 一些脂类激素，甲状腺、视黄醛和维生素 D 可以扩散过膜与胞质溶胶或细胞核的胞内受体相互作用。

Results:Two different types of cells were observed in rat myenteric plexus:AChE-positive neurons,most of them being strong AChE activity,were circular or ovala few were triangle or ir...

结果：光镜下，在回肠肌间神经丛内，可观察到两种不同染色的细胞：① AChE 阳性神经元，大多呈 AChE 强阳性，胞体多为圆形或卵圆形，部分为三角形或不规则形，体积大，胞体直径达20～25μm，胞浆内含有棕褐色 AChE 阳性颗粒，细胞核不着色。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。