查询词典 histology

objective:our aim is to investigate the relationship of vegf c,vegf d and lymph node metastasis in pancreatic cancer,and to elucidate the role and significance of the cancerous peripheral lymphatic tissue.methods: the expression of vegf c and vegf d was assayed by means of immunohistochemistry in 30 pancreatic carcinomas.results:the positive rates of vegf c、vegf d were 73%(22/30)、57%(17/30) respectively in pancreatic cancer.the expression of vegf c、 vegf d in cancerous invasive edge was significantly higher than that in the center of cancerous tissues.there was no correlation between the expression of vegf c、vegf dand the site,differentiation,histology types.

目的：探讨胰腺癌中vegf c、vegf d蛋白表达与淋巴结转移之间的相关关系，阐明癌周淋巴管增生在胰腺癌淋巴转移中的作用及意义。方法：免疫组化检测30例胰腺癌组织中vegf c、vegf d的表达及其与临床病理、淋巴结转移的关系。结果：胰腺癌vegf c、vegf d蛋白表达阳性率分别为73%(22/30)、57%（17/30），肿瘤周边部位显著高于肿瘤中心部位，其表达与肿瘤的部位、分化程度、组织学类型无关，与肿瘤的tnm分期有关，ⅲ~ⅳ期显著高于ⅰ~ⅱ期。

The cooperation of 8-MOP/UVA could induced dermis of the non- lesion back skin of vulgar psoriatic patients and the cultured dermic fibroblasts showed up photoaging-characteristic changes of histology and biology rapidly, it is feasible to establish human skin photoaging models by selected the human skin of sun-protected sites treatment with PUVA and cultured dermic fibroblasts treatment with 8-MOP/UVA as studied objects.

1.8-MOP/UVA可诱导寻常型银屑病患者背部非皮损区真皮及培养人类真皮成纤维细胞迅速出现具有光老化特征性的组织学及生物学特性改变，以PUVA治疗的非暴露部位皮肤及8-MOP/UVA作用的培养真皮成纤维细胞作为研究对象建立人类皮肤光老化模型是可行的。

Histology revealed ectatic vessels in the superficial dermis and large atypical lymphoid cells filling the small blood vessels in the deep dermis.

病理下可见表浅真皮层有扩张的血管以及深部真皮层的小血管内充满大型的肿瘤性淋巴球。

Methods The manifestations showed by MRI in 28 cases of intraspinal embryonal tumors identified by histology were retrospectively analyzed,and so did the 10 cases identified by CT scan.

经手术证实的椎管内胚胎性肿瘤共31例，余10例经CT扫描证实，回顾性分析其MRI表现。

Both qualitative and quantitative histology of the regenerated nerves revealed a more mature ultrastruc-tural organization with significantly higher numbers of myelinated axon s, larger endoneurial areas, higher axon densities and a larger percentage of ax

但由于取得捐赠神经相当默难和为了避免在手术取得捐赠神经的过程中生成危险，于是利用人造神经管来修补断裂神经成为另一选择。

Results (1) Observation of tested animals、microanatomy、electrophysiologic examination、histology and electromicrography showed small gaps bridging nerves was superior to epineurial repair.

结果 通过对实验动物的一般观察、显微解剖学观察、神经电生理检查、组织学观察、神经再生超微结构——透射电镜观察的研究表明，小间隙桥接法明显优于神经外膜吻合法。

36 cases with portal hypertensive gastropathy were inspected by the electron gastroscopy and histology.

选择确诊的门脉高血压胃病36例，行电子胃镜检查与组织学检查。

AIM: From the views of biochemistry, histology and molecular biology, this study observed the effects of 4-6 Hz vibration on concentration of hexosamine, the expression of mucin 5AC mRNA in gastric mucosa and histomorphology, and investigated the effects of body vibration on rats' gastric mucus secretion and mucosal structure.

邓 艳，陈伟华，宋小丹，张源淑南京农业大学动物医学院，农业部生理生化重点开放实验室，江苏省南京市 210095目的：从生物化学、组织学和分子生物学角度观察4~6 Hz振动对大鼠胃黏膜氨基己糖含量、黏蛋白5AC mRNA表达及其组织形态学变化，探讨振动对大鼠胃黏膜黏液分泌及形态的影响。

Methods By means of ICM,FCM,pathological histology and histochemic al method,79 breast cancer were examined.

方法应用病理形态学观察、图像细胞光度计及流式细胞仪，综合判断术前化疗组乳腺癌疗效。

This is the website of the Journal of Molecular Histology,formerly the Histochemical Journal.

这是《分子组织学杂志》前称《组织化学杂志》的网站。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。