查询词典 necrosis

OBJECTIVE: To analyze the correlation of herniated morphology with the production of tumor necrosis factor α.

目的：分析腰椎间盘突出类型与肿瘤坏死因子α产生之间的关系。

Methods A retrospective analysis was done in 11 cases of AM in terms of their clinical data and histological characteristics, such as cell caryomitosis, cell heterotype and tumor necrosis. The survival and recurrence were followed up.

回顾性分析11例AM病人的临床资料与光镜下的组织学特征，计数核分裂象、细胞异型程度以及肿瘤坏死的情况，并随访病人的生存情况和复发率。

RESULTS The chief pathological changes were the necrosis of histocyte and inflammation reaction within24h after fracture,the repair-ing cells showed active proliferation during72h to3wk,and normal osseous tissue was formed after8wk at the fracture sites.

结果 伤后24h内骨折端病理改变以组织坏死和炎症反应为主要变化，72h～3wk出现极为活跃的修复细胞增生，8wk基本达到骨性愈合。

Active viral replication and histologically proven liver necrosis are risk factors for progression to cirrhosis.

病毒复制活跃和组织学已证实的肝组织炎症坏死是慢性肝炎向肝硬化进展的高危因素。

Results:17 rats were confirmed successful transplantation by MRI,the capacity of the tumor was 88.40±7.62mm3 on 8th day, 986.80±114.46mm3 on 16th day,the volume growth was 8-12 folds;on 8th day following transplantation,the tumor tissue was gray in color with fish homogen state without interior necrosis, the tumor cells were nest-distributed by HE staining,large dense staining of nucleus with manifest heteromorphism,tumor microvessel count increased by immunohistochemistry with buffy yellow staining, VEGF high expressed in the tumor cells with buffy yellow granule shape.

结果：17只大鼠经MRI检查证实均种植成功，肿瘤体积第8天为88.40±7.62mm3，第16天为986.80±114.46mm3，体积增长8-12倍之间；种植第8天，肿瘤组织呈灰白色、鱼肉均质状，内部未见坏死，HE染色肿瘤细胞呈巢状分布，胞核大浓染，异型性明显；免疫组织化学示肿瘤微血管数目较多，呈棕黄色染色，肿瘤细胞VEGF高表达，呈棕黄色细颗粒状。

Laser irradiation can lead to cell reduction, tissue necrosis and hyalinization and the lower expression of bFGF.

激光照射可使细胞减少、组织坏死和发生玻璃样变，使bFGF的表达减弱。

According to histological characteristics by light microscope, renal vascular lesions were divided into five subgroups: no renal vascular lesion, hyalinosis, arteriosclerosis, celluar infiltration And fibroid necrosis.

根据光镜下血管组织病理学特点，将肾间质血管分为以下五种类型：无血管病变型、透明变性型、动脉硬化型、炎细胞浸润型及纤维素变性坏死型。

If the ratio or the concentration of 2, 4-D was higher, the callus formed quickly, but it was hygrophanous, and easy to necrosis, conversely, if the ratio or the concentration of 2, 4-D was lower, the callus appeared very slowly or could not form, and adventitious root formed directly or indirectly.

比值较高（或2，4-D浓度较高）时愈伤组织出现的时间较早，但愈伤色泽不好，呈半透明水渍状，易于褐化死亡，而比值较低时，愈伤出现得很慢或不形成愈伤，且易于直接或再分化形成不定根；这些不定根长至1.5-2.0cm时就不生长，并逐渐褐化。

The effect of tumor necrosis factor on human normal and hyperfunctioning thyroid cells were studied as expressed by cAMP release from cultured thyrocytes.

采用细胞单层培养方法，以cAMP为观察指标，研究肿瘤坏死因子对正常和甲亢甲状腺细胞功能调控的特征。

Results The more volume hyperthermal distilled water was injected, the bigger coagulative necrosis area in pork liver, the stronger cloudiness echo in its ultrasound examination.

结果 离体猪肝凝固性坏死面积随注射高温水剂量增加而增大，超声显示云雾状强回声随注射量的增加而增大。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"