线粒体的

The paper summarizes the applications of DNA sequences in bryophyte phylogenesis, and discusses the strategies of gene fragment selection.

本文综述了DNA序列（叶绿体基因组、核基因组和线粒体基因组）在苔藓分子系统学中的应用，探讨了基因片段的选择策略。

The number of midochondria was changed in combination with the change of the expression of chaperone.

在这些过程中，伴随着分子伴侣表达量的高低变化，细胞线粒体数量也会发生相应的变化。

Affected by heavy metal ions, the number of mitochondria and chloroplast reduced on different levels.

5受重金属离子的影响，线粒体和叶绿体的数目在不同程度上减少。

The pupae were exposed to 9 krad 60Co-γ rays for two days before emergence.The adults were dissected and many mature sperms could be seen in the male flies.There were no significant difference in the form,number and vigor of sperm between irradiatid and unirradiated male flies,but there were some abnormal ultrastructurail changes in the sperm of irradiated male flies such as the appearence of vacuoles in nutrient cells,disarrangement of sperms,variation of the number of chondriosome derivates,axonemes ction of formation and abnormal cell division of sperm cells.

用9krad辐照羽化前2天的蛹，成虫羽化后解剖观察，雄虫已有大量成熟精子，精子形态、数量和活力与未经辐照处理的雄虫无显著差异，但其超微结构则发生了某些异常变化，如营养细胞出现空泡、精子排列零乱、线粒体衍生体和轴丝增多或减少、构型被破坏、精子细胞分裂异常等。

Results By using optical microscope,the neurocytes of hippocampus in experimental group were observed to denaturalize,tumefy,destroy and disappear.And under electron microscope,the karyon was irregular,nucleoles deviated,chondriosome tumefied,crista collapsed,membrane was damaged,substance cavitated.Such changes were more evident with the increased paroxysm of epilepsy,the parameters between control group and operation group had no difference（P＞0.01）.But make a monofactorial variance analysis among cells' number,area,circumference and integral optical density in different groups,it showed that there were significant differences between optional two groups（P.01;at the same time,the more serious injury in hippocampus,the more powerful GFAP immunoreaction was.

结果： 实验组海马区光镜下可见神经细胞变性、肿胀、坏死及神经细胞脱失改变，电镜可见细胞核形态不规则、有切迹、核仁偏位、线粒体肿大、嵴断裂、膜破损和基质空化等改变，随癫痫发作次数增加上述改变越明显，对照组与手术对照组比较，各参数差异无显著性（P＞0.05），将不同组别大鼠细胞数、面积、周长、积分光密度分别作单因素方差分析，不同组别间均差异有显著性（P.01），同时观察到海马区GFAP免疫反应阳性的胶质细胞随海马损伤的加重而GFAP免疫反应增强。

In the kelp' s ultrastructures, chromatophore was sensitive .whereas mitochondria and nucleolus were stabilized comparatively.

在海带的超微结构中，色素体是海带对褐藻酸降解菌感染最为敏感的细胞器，线粒体和细胞核则相对较稳定。

The structure of epithelial goblet cells, ciliated cells and cellula columnoepithelialis were normal under the observation of scanning electron microscope.

透射电镜下显示纤毛或微绒毛无破坏，细胞间紧密连接完整，纤毛超微结构正常，上皮细胞的细胞核及线粒体结构完整的。

It is a citric acid cycle enzyme, citrate synthase located in the mitochondrial matrix.

这是拧檬酸循环中的一个酶，位于线粒体基质中的檬酸合酶。

Methods The mutations in blood corpuscle mitochondrial DNA T2DM without consanguinity and controls were determined by polymerase chain reaction-restriction fragment length polymorphism.

采用聚合酶链反应-限制性片段长度多态性法对无血缘关系的糖尿病患者及正常对照个体的血细胞线粒体DNA进行突变分析。

The main work and conclusion of the present study were as the following:(1) In order to testify the validity of the mitochondrial CO1 gene for species identification, we performed our research at different levels, such as Genus Culter, Subfamily Cultrinae and the East Asian endemic Cyprinid group.

本论文的研究内容可大致分为2个部分：(1)分别以鲌属、鲌亚科和东亚特有鲤科类群为研究对象，检测线粒体CO1基因在这些类群中进行物种鉴定的可行性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。