cristae

Ultrastructure observation revealed that the chromatin condensed , the thylakoids of chloroplast and cristae of mitochondria swelled at the early stage when the leaves suffered the poison of Hg 2 + .

电镜观察发现，水鳖叶细胞遭受Hg2+毒害初期，染色质凝集，叶绿体中类囊体片层以及线粒体嵴突膨胀。

Control group : sarcomere neatly , Z line clear , mitochondrial cristae density , cell membrane integrity , no swelling , structure is normal .

电镜观察：对照组：肌节排列整齐，Z线清晰，线粒体嵴致密，细胞膜完整，无肿胀，结构正常。

The swelling of mitochondria together with reduced matrix density and disappearance of cristae ;

线粒体膨胀，电子致密度下降，嵴消失；

Hair cells and supporting cells of cristae ampullaris arranged well without absence and morphological changes .

壶腹嵴的毛细胞和支持细胞排列整齐，形态无明显改变，未见缺失。

Observation of Cristae of Posterior Ampullae with Laser Doppler

激光多普勒测量后半规管壶腹嵴血流

Mitochondria appeared vacuolization , mitochondrial cristae and membrane disappeared .

线粒体空泡化，嵴和膜消失。

Most of mitochondria are round , oval and contain well-developed cristae .

线粒体多为圆形、卵圆形，嵴发育好；

In addition , the structure and membrane of the mitochondria was disrupted , and cristae partially disappeared .

线粒体外形及膜受到破坏、内部嵴部分消失等。

Swelling of cristae of mitochondria , deformation and vacuolization of mitochondria ;

线粒体嵴突膨胀和线粒体变形及空泡化；

The mitochondrial cristae partly disintegrated , fully disintegrated .

线粒体嵴部分解体、直至全部解体；

The cell membrane , however , was partly disrupted and the mitochondria were swollen and their cristae fragmented .

但是细胞膜部分破裂，线粒体肿胀，嵴碎裂。

Mitochondria swelled up , and the cristae of mitochondria disintegrated partly , some completely and became transparent electronic density area .

个别线粒体内嵴完全瓦解，形成电子透明区；

Along the cerebral aqueduct there were longitudinal parallel cristae , which was lined by simple cuboidal or columnar epithelium .

发现中脑水管壁具有平行走向的纵嵴，腔面被覆单层立方或柱状上皮；

Rarefaction and vacuoles of the mitochondrial structure , break and disappearance of the mitochondrial cristae in the nerve cells could be seen ;

神经细胞线粒体结构松散、空泡状，线粒体嵴断裂或消失；

The karyotheca dilated and mitochondria swollen with disintegration and lysis of cristae in renal tubular epithelial cells .

肾小管上皮细胞核膜扩张，线粒体肿胀，嵴断裂。

Slight chondriosomes of Small intestine epithelium cell of middle dosage group are intumescent and has vacuolization , some cristae are broken .

中剂量组的小鼠小肠上皮细胞内的线粒体肿胀、空泡化少见，可见少量线粒体内的嵴结构断裂。

The free face of ciliary ring also had longitudinal cristae , and on the surface of its epithelium less microvilli and secretory vesicles were observed .

睫状环游离面也存在纵行的微嵴，该处上皮细胞表面的微绒毛及分泌泡数量均较睫状突上皮者少。

This study was undertaken to determine the injure of pulse intense sound to the hair cell in the ampullar cristae with trypan blue staining .

目的：为了判断噪声损伤对豚鼠壶腹嵴感觉上皮损伤的程度。方法：对31只杂色豚鼠进行实验性脉冲噪声损伤，并对豚鼠壶腹嵴施行细胞分离，台盼蓝染色，观察毛细胞活力。

Mitochondria swelled and cristae disrupted ;

部分线粒体肿胀、空化、嵴断裂；

In primary spermatogonia , mitochondria were larger and spherical , and contained few cristae . The electron-density of the mitochondrial matrix was low .

在初级精原细胞阶段，线粒体较大，多为球形，嵴少，基质电子密度低。

Myocyte cells of central zone of I / R heart showed intracellular edema , swollen and damaged mitochondria , and fragmentation of cristae and concentrated nucleus .

病理学发现心肌纤维水肿、排列紊乱、线粒体水肿、嵴明显断裂、细胞核皱缩。

After cotyledons were imbibed in water for two hours , mitochondrial cristae were not observed , but for 12 hours , they appeared obviously on the inner membrane .

观察到吸胀2小时的绿豆子叶线粒体发育不完全，吸胀12小时线粒体内膜出现明显的内嵴。

Morphology of normal neonatal rat liver cells is normal in electron microscope , and cristae clear , has glycogen granules in the cytoplasm , complete mitochondria can be seen .

电子显微镜下：正常乳鼠肝细胞形态正常，内嵴清楚，胞质中可见糖原颗粒，线粒体完整可见。

Electron microscopy showed clear destruction of the acrosome , cytoplasmic membrane , nuclear envelope , mitochondrial cristae , and flagellum in the UV-irradiated sperms .

扫描和透射电镜观察清楚地显示紫外线照射对栉孔扇贝精子顶体、胞质膜、核膜、线粒体嵴和鞭毛的破坏。

The concentric cristae mitochondriales and lots of glycogens show the relationship to the vitality maintaining during long-time storage of the spermatozoon in the turtle .

这种线粒体嵴和细胞内大量的糖元颗粒，与中华鳖成熟精子长时间贮存并保持活力有关。

Results : The neurons of arcuate nucleus in hypothalamus of aging rats were observed obvious changes : cristae mitochondriales fractured , GER lost its granules and Golgi complex swelled ;

结果：衰老模型大鼠下丘脑弓状核神经元出现线粒体嵴断裂、粗面内质网脱颗粒、高尔基体扩张等变化；

The ultrastructures of the sperm were also impaired by NP , as evidenced by dilation of mitochondria , dissolved mitochondrial cristae , wrinkled or dissolved of cell membranes .

经壬基酚处理后的精子细胞，其形态结构发生了明显改变，如细胞膜变得粗糙甚至局部发生破裂、细胞核的电子密度增大、线粒体明显膨胀、嵴减少或溶解。

At the anthesis , starch grains accumulate in the plastids , the mitochondria have some more distinct cristae , and the Golgi bodies produce plenty of vesicles .

开花时，质体内有较大的淀粉粒，线粒体分化出较明显的嵴，高尔基体周围小泡丰富。

The cell organs were increased in density , and myofibrilla were pyknosis or necrosis , the mitochondrial cristae were decreased . The lysosome and cardionatrin granule were enhanced .

细胞器密度增加，肌原纤维固缩或坏死，线粒体脱嵴，溶酶体和心钠素颗粒增多；

There are dense pyknotic nucleus , clumping of nuclear chromatin , swelling mitochondria , light matrix , shortened cristae , severe vacuolization of the mitochondria and rupture of cell membrane .

细胞核固缩，异染色质块状聚集浓染，线粒体变大变圆，基质变淡，线粒体嵴变短变少甚至消失，在极度肿胀时，线粒体转化为小空泡状结构，并有细胞膜破损现象。