细胞器

Results:The cell nucleus and cell organelle of skin Malpighian cell and dermis fibroblast showed irreversible damage under electronmicroscope.

结果：在8000~20000倍电子显微镜下观察，皮肤角质形成细胞及真皮成纤维细胞的细胞核、细胞器都出现不可逆转损伤。

Oncosis is a special mode of non-apoptotic cell death,it is characterized by cellswelling,budding,organelle swelling,increased cellmembrane permeability and caryolysis.

胀亡是一种特殊形式的非凋亡性细胞死亡方式，它的特征性表现为细胞肿胀、起泡、细胞器肿胀、细胞膜通透性增加和核溶解。胀亡理论的提出为临床医学的发展提供了良好的机遇和理论指导。

Results:The degenerative changes of articular cartilage in the manipulation group and the sodium hyaluronate group,such as vacuolar degeneration of cytoplasm,decreased quantity and degraded function of orginele,pycnosis of nuclear and necrosis even disintegration of cell,are lesser than that in the group without treatmnet.

结果：手法干预组和透明质酸钠组软骨细胞发生胞浆空泡化，细胞器数量减少，功能减退以及细胞核固缩甚至细胞坏死崩解等退变现象的程度较空白对照组轻，手法组与透明质酸钠组相当。

That the neurons became swollen at early period, and at later period edematous changes became obvious, and the nuclei of neurons became pyknotic, all displaying specially in CAI region. There were also some microglial cells around the injured neurons.

结果大 鼠的早期行为表现较为兴奋，而后随时间的延长表现为迟钝；神经细胞早期为水肿，后期为水肿明显和细胞器的破坏直至细胞的固缩，这些损伤主要表现在CA1区；同时在损伤的神经元周围常可见小胶质细胞的存在。

They encompass the following broad bands of biological roles:(1) basic structural units of cellular membranes and cytologically distinct subcellular bodies such as chloroplasts and mitochondria;(2) compartmentalizing units for metabolically active proteins localized in membranes;(3) a store of chemical energy and carbon skeletons; and (4) primary transport systems of nonpolar material through biological fluids.

这类物质无论在功能上还是结构上都有明显不同，它们具有以下广泛的生物学作用。1。细胞膜和细胞中亚细胞器，如叶绿体和线粒体的基本结构单元。2。定位于细胞膜上具有代谢活性蛋白质的划分单位。3。化学能和碳骨架的储藏物质。4。以生物流的形式使细胞内非极性物质得以运输。

To explain relationship between the effect of CLD on senile Demention and neuron in hippocampal area. The change of natural aging mice's neuron in hippocampal area were studied by applying microscope and transilluminating electric microscope. Results: Comparing with the young control, the old control mice's hippocampus had less small pyramid cells, the nerve cells denaturalizing and their branches reducing in the microscope. Hippocampal nerve cells were degenemiceing, with nucleus membrance crinkling like wave shape were not clear, and chromatin condensing with high electron density, heterochromatin accruing, part cell organs inclosing nucleus, nucleus condensing in the EM.

为了阐明菖龙丹抗老年性痴呆作用与海马区神经元结构的关系，运用光镜和透射电镜观察了菖龙丹对自然衰老小鼠海马区形态的影响，结果显示老年对照组小鼠光镜下海马锥体细胞较青年对照组数量减少，细胞体积变小，神经元变性，分枝减少；电镜下海马神经细胞发生退化改变，核膜皱缩，呈波浪状，膜结构不清晰，核染色质浓缩，电子密度高，异染色质较多，部分胞浆细胞器向细胞核聚集，有的可见细胞核固缩。

In a-bout one third cells agglomerate chromatin localizes at the edge of nucleus, which shows apoptotic traits.

PCF处理的HaCaT细胞的超微结构损伤程度明显减轻，如胞浆内更少的空泡样结构和更多形态正常的细胞器，少见具有凋亡形态的细胞，未见凋亡小体等。

EM of a "typical" cell, showing the organelles common to almost all cells of the body.

显示了一个&典型&的细胞电镜图，有一般细胞共有的细胞器结构。

Mitochondria are mobile organelles and cells regulate mitochondrial movement in order to meet the changing energy needs of each cellular region.

线粒体是可移动的细胞器，细胞调节着线粒体的运动，从而满足细胞每个区域的能量提升需求。

Theoretical classes focus on the conceptions involving cell biology, the ultrastructures, chemical composition and function of organelles in cell, the mechanisms of biochemical action and the research methods as well.

理论课教学内容重点讲授细胞生物学有关的基本概念、细胞内各种机构及细胞器的亚显微结构、化学组成和功能作用，介绍重要生化活动的分子机制及本学科的主要研究方法。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。