肿瘤

Objective To study the effect of monocyte chemotactic protein-1(MCP-1) on the proliferaion of tumor infiltrating lymphocytes in patients with transitional cell cancer of bladder and their cytoxicity to bladder tumor.

目的 探讨不同浓度的单核细胞趋化因子(MCP 1)对肿瘤浸润淋巴细胞增殖的作用，以及能否增加TIL对膀胱肿瘤细胞的细胞毒性。

Objective To explore effects of alteration in tumor cells' invasiveness and metastasis on its chemotherapeutic sensitivity.

目的 探讨肿瘤细胞侵袭转移能力的改变对肿瘤细胞化疗敏感性的影响。

The drug resistance of tumour is one of the major reasons of chemotherapeutic failure.

肿瘤细胞发生耐药是化疗失败的主要原因之一，而p73蛋白的某些亚型被证明与肿瘤细胞耐药密切相关。

Methods 26 patients with intermediate or advanced pancreatic head carcinoma underwent cholecystojejunostomy combined with intraoperative radiotherapy with an electron beam on carcinoma from May 1996 to May 1998. The catheter of multifunctional implantable drug delivery system was inserted via gastroduodenal artery for postoperative perfusion chemotherapy.

对26例中晚期胰头癌患者施行了胆肠吻合术，手术中行直线加速器肿瘤区直接照射，同时手术中经胃十二指肠动脉置入埋入式化疗泵，手术后行肿瘤区灌注化疗。

The effective rate of anticarcinogenosis (S180 Lewis Lung cancer)is 22.8%-47.9%,administered shark chondric powder and chemical drugs (CTX,5-Fu,ADM).The effective rate of anticarcinogenosis is 15.20%-26.50%,administered shark chondric powder and radiation.It has proved better improving immunologic system and anticarcinogenosis.

鲨鱼软骨粉与化疗药物（CTX、5Fu、ADM）合用，抗肿瘤（S180、Lewis 肺癌）的增效率可达22.8％～47.9％；与放疗（50Co照射）合用，抗肿瘤增效率为15.20％～26.50％，证实鲨鱼软骨具有较好的扶正作用和明显的抗癌增效作用。

As such, recognition of this entity is important in cases that show similar morphologic overlap with other chondroid/myxoid neoplasms that can arise within or near the central nervous system.

因此，认识这种肿瘤，并将其与之形态相似的、能发生在中枢神经系统内或附近的其他脊索样/黏液样肿瘤相鉴别，就显得十分重要。

A formal comparison of the immunohistochemical features of chordoid meningioma versus tumors with significant histologic overlap has not been previously reported.

在此之前，文献中未见对比此肿瘤与其形态相似肿瘤之间免疫组化特征的正式报道。

In order to study the effect of vascular damage in vivo during PDT, the chicken chorioallantoic membrane tumor model by using stable high GFP-expressing human adenoid cystic carcinoma cell strain is built for the experiment.

为了在活体肿瘤模型上实时监测PDT导致的血管损伤效应，使用稳定高表达绿色荧光蛋白的人涎腺腺样囊性癌细胞株，建立了基于鸡胚尿囊膜的肿瘤模型。

Human chorionic gonadotropin is a kind of glycoprotein which is synthesized by placenta tissue and chorionepithelioma. However, it has recently been found that HCG expressed in many non - germinal tumors, and was closely related with the differentiation, infiltration and metastasis of tumors.

人绒毛膜促性腺激素是由胎盘组织和绒毛膜细胞癌产生的一种糖蛋白，近几年发现其可在许多非生殖性肿瘤中出现，并且与肿瘤的分化程度、浸润转移有密切关系。

Objective: To evaluate the clinical value of magnifying chromoscopy in combination with Kudo criteria in detection and diagnosis of neoplastic and nonneoplastic colonic lesions.

中文摘要：目的：比较普通结肠镜与色素放大内镜对结肠粘膜肿瘤样病变和非肿瘤病变的诊断和鉴别诊断价值。

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。