查询词典 histological

Each male ratwas paired with 2 female rats in proestrus when administration terminated. Femalerats were examined the next morning for the presence of sperm in vaginal smears andunderwent a cesarean section on day 13 of gestation. Then the reproductive indiceswere calculated as follows: copulation index, pregnancy index, and fertility index,which can evaluate male fertility directly. The sperm motility and morphology wereevaluated by computer-assisted sperm analysis, moreover, the caudaepididymal sperm ultramicrostructure were analyzed by transmission electronmicroscope, which can evaluate the influence on sperm maturation bydutasteride ; sperm survival rate was assessed by SYBR-14 and propidium iodidefluorescent staining; serumal dihydrotestosterone and testosterone of ratswere detected by enzyme-labeled immunoassay, which can evaluate the effecton androgenic levels; the weights of testes and epididymides, were determined byprecise electronic balance; histological examination of above tissues were evaluatedby HE staining and TEM, which can evaluate treatment on histology of reproductiveorgans by dutasteride.

给药结束后雄鼠与处于动情前期的雌鼠按2：1合笼，计算雌鼠的交配指数、受孕指数和生育指数，直接评价雄鼠生育力；采用计算机辅助精子分析系统分析大鼠附睾精子活力和形态，在此基础上合并使用透射电镜技术对各组附睾尾部精子进行透射电镜分析，评价度他雄胺对大鼠精子成熟的影响；采用SYBR-14和propidium iodide双重荧光染色计算精子存活率；采用Elisa法测定大鼠睾酮(testosterone， T)和双氢睾酮(dihydrotestosterone， DHT)血清浓度，评价度他雄胺对雄鼠雄激素水平的影响；采用精密电子天平对各组睾丸、附睾、前列腺和精囊进行称重，评价度他雄胺对大鼠生殖器官重量的影响；采用HE染色法对各组睾丸和附睾进行组织学分析，同时采用透射电镜技术对附睾上皮细胞超微结构进行分析，评价度他雄胺对大鼠主要生殖器官组织学的影响。

Results E-cad expression was observed in all paracancerous normal epitheliums,while positive rate of E.cad in CLI of all histological types was 55%.

选取60例原发性CLI组织及相应癌旁正常组织，用免疫组化SP法和抗E-cad抗体检测观察E-cad的表达。

Methods The p21 HBsAg/HBsAg transgenic mice(2,6,12, 18, 24 months) in SPF grade and corresponding p21 +/+ mice were dissected and the liver and hepatic tumor tissues were extirpated for the examination by histological HE staining and electron microscopy.

方法分别选取2，6，12，18，24月龄的SPF级p21HBsAg/HBsAg转基因小鼠和p21+/+野生型小鼠，剖检进行大体观察，取肝脏及肝脏肿瘤组织，进行组织学HE染色及电镜超微结构观察。

Histological observation showed that degeneration,necrosis of liver cells,edema,extravasated blood,erosion and degranulation of the mast cells in intestine mucosa.

肠谷氨酰胺酶活性降低，肠粘膜对谷氨酰胺利用减少，肠粘膜通透性增加。组织细胞学显示，TAA组动物肝细胞发生严重变性坏死；肠粘膜淤血、水肿、糜烂，肠肥大细胞脱颗粒。

The histological characteristic parameters of Crohn's disease were non-caseating granuloma, fissuring ulceration, lymphocyte infiltration and transmural inflammation.

克罗恩病的病理特征有非干酪样肉芽肿、裂隙样溃疡、淋巴细胞聚集、全层炎；溃疡性结肠炎的病理学特征有弥漫性或灶性黏膜炎症、隐窝脓肿、黏膜糜烂及溃疡。

Granulomas can result in specific manifestations, and obscure the nature of lymphomas, hence, cautions should be given to clinical and histological diagnosis of cutaneous granulomas.

肉芽肿形成可能是造成某些淋巴瘤特殊临床表现的原因，也容易掩盖淋巴瘤的真实面目，在临床和组织学诊断上需谨慎。

The repair results of defects were observed after 4, 12 and 24 weeks. RESULTS: In experimental group, no obvious new cartilage formation was seen 4 weeks after operation; some new cartilage formation was found after 12 weeks. Histological observation showed that chondrocytes had irregular edge, honeycombing structure and that cartilage cavities formed around the chondrocytes.

结果 实验组术后 4周缺损表面未见明显的新生软骨形成；12周，缺损表面有少量的新生软骨形成，组织学切片上可见软骨细胞呈边缘不规则的，小蜂窝状结构，软骨细胞周围有软骨陷窝形成；2 4周，缺损表面的新生软骨较 4、12周的新生软骨明显，表面光滑，且与周围组织结合紧密，但仍存在部分缺损尚未修复。

After cessation of CsA, the clinical symptoms of SGVHD (such as weight loss, diarrhea, hunching, ranting) were observed. The histological changes of murine liver, colon, skin, thymus and ear were examined by routine pathological methods.

停药后每日观察小鼠临床症状，在小鼠出现GYHD样症状时，取肝脏、结肠、耳朵、皮肤和胸腺进行组织学检查，并检测肝脏、结肠组织细胞因子和协同刺激分子的表达。

A 46-year-old man presented with a gradually growing nodule on the left dorsal foot, which had been present for over 10 years. In the beginning, the lesion was treated as a keloid. Because of poor response to treatment, biopsy was arranged. Sections showed a dermal tumor composed of numerous foamy cells, hyalinized wiry collagen, spindle cells and entrapped collagen. The foamy cells were positive for KP1(CD68) and negative for S-100 protein and HMB-45. The histological and immunohistochemical results were consistent with the diagnosis of lipidized fibrous histiocytoma.

一位46岁男性从十年前开始於左足背上出现一个逐渐长大之结节，一开始被当作蟹足肿给予治疗，因为对治疗的反应不好，故安排了切片检查，病理显示一个由大量泡沫状细胞，坚硬而透明之胶原纤维，梭状细胞，胶原纤维束所构成的真皮肿瘤，免疫组织化学染色显示KP1(CD68)阳性，S-100 protein与HMB45阴性，综合病理与免疫组织化学染色结果，诊断为脂肪性纤维组织细胞瘤。

Eight growing New Zealand albino rabbits, each right orbital bone fragment which contained a viscerocranial suture was removed, and PTFE (expanded polytetrafluorethylene) was applied as a substitute for the orbital bone defect in four rabbits, six months later, each skull was macerated for cephalometry and radiological craniometry and histological examination.

本实验收集八只纽西兰白兔，切除含颅面骨缝的右下眼窝骨，用PTFE填补其中四只白兔的骨骼缺损处，六个月后將其牺牲做颅顏骨测量及X光颅骨计量。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。