癌

The 21 patients included 17 with clear cell renal carcinoma, 3 with granule cell renal carcinoma, and 1 with oxyphil cell renal carcinoma.

其中肾透明细胞癌17例，肾颗粒细胞癌3例，嗜酸性细胞癌1例。

The present study investigated the effects of a specific COX-2 inhabitor(NS-398) and a selected PPARγagonist on the proliferation and apoptosis of pancreatic cancer SW1990 cell line to examine whether the two non-celltoxicity agents have synergistic anticancer role, so as to establish the experimental bases for application PPARγagonist associating with specific COX-2 inhabitor in treating pancreatic cancer.

本课题研究特异性COX-2抑制剂NS-398和PPARγ激动剂罗格列酮对人胰腺腺癌细胞系SW1990增殖、凋亡的影响，旨在明确两种非细胞毒性药物对胰腺癌有无协同抗癌作用，为临床联合应用特异性COX-2抑制剂和PPARγ激动剂防治胰腺癌提供实验依据。

Fiberoptic brochoscope is a useful instrument to diagnose lung cancer. Bronchial lavages using fiberoptic bronchoscope could not only improve the diagnosis of lung cancer, but also cost little. In addition, bronchial lavages, called"fluid biopsy", is helpful to diagnose primary of secondary carcinoma locating in respiratory tract, including peripheral lung cancer, bronchioalveolar carcinoma, pulmonary metastatic carcinoma and lymphoma.

纤维支气管镜检查是诊断肺癌的有力武器，支气管灌洗不仅能稳定地提高肺癌检出率，而且价格便宜，此外，能研究常规支气管镜未见异常的肺部病变，有助于诊断呼吸道原发性或继发性恶性肿瘤，包括周围型肺癌，细支气管肺泡癌，肺转移癌，癌性淋巴管病，肺部淋巴瘤等，被称为&液相活检&。

Results: Bax immunoreactivity was detected in 44 out of 72 cases of cholangiocarcinoma and 8 out of 25 cases of normal control, in which bile ducts among lobules in normal parts aside of hepatocellular carcinoma tissues were observed.

结果：在72例CHC中，Bax阳性44例（61.1％）；用于对照的25例肝细胞肝癌的癌旁肝组织汇管区胆管上皮Bax阳性8例（32％）。bax在CHC中的表达强于正常对照组（P＜0.01），在其中53例高、中分化的CHC的表达强于在19例低分化CHC的表达（P＜0.01），在肝内胆管癌与肝外胆管癌的表达无显著差异（P＜0.05）。

Lymph-vascular space involvement of endometrial cancer cell was observed to be statically significant in the CD44-negative group as opposed to the positive group.

黏附分子CD44在子宫内膜癌发生发展中起一定作用，CD44表达下降与子宫内膜癌细胞通过淋巴脉管间隙转移有关，这些基因表达降低与子宫内膜癌患者不良预后因素有关，有可能作为子宫内膜癌患者的预后指标。

To investigate the expressions of Fas and FasL on tumor cells and TILs in patients with so as to understand the potential role of Fas system in immune escape and counteratteck involved in HCC,the expression levels of Fas and FasL were detected on tumor cells,noncancorous liver cells,TILs and PBLs in patients with HCC by means of indirect fluorescent immunoassay flow cytometry.

为研究肝细胞癌患者肿瘤细胞、肿瘤浸润淋巴细胞Fas抗原与FasL配体的表达水平，探讨Fas系统在肝细胞癌免疫逃逸及免疫反击中的作用，采用间接免疫荧光流式细胞术检测20例肝细胞癌患者肿瘤细胞、肿瘤浸润淋巴细胞和外周血淋巴细胞Fas与FasL的表达。

Methods The expression of Galectin-3 was investigated by immunohistochemistry in the tissures of 50 thyroid cancers （including 32 papillary cancers and 18 follicular cancers）, 45 thyroid adenomas and 20 normal thyroids.

运用免疫组织化学方法，检测50例甲状腺癌（其中甲状腺乳头状癌32例，甲状腺滤泡状癌18例）、45例甲状腺腺瘤及20例正常甲状腺组织中Galectin-3的表达。

Objective: To study the levels of nitric oxide in serum of 50 patients with head and neck squamous cell carcinoma and its clinical value.

目的：通过50例头颈部鳞癌患者血清一氧化氮浓度的测定，研究一氧化氮在头颈部鳞癌患者血清中的表达及其临床意义，探讨一氧化氮在头颈部鳞癌肿瘤免疫方面的作用。

Objective:To investigate the telomerase activity in human head and neck squamous cell carcinomas and their adjacent tissues and to explore its possibility of being tumor biological marker.

目的：研究原发头颈部鳞癌及相应癌旁组织中端粒酶活性表达，探讨其作为头颈部鳞癌分子生物学标志物的可能性。

The results were near to normal level in the tissue at the area of ＞5 mm away from the cancer. Conclusion: In head and neck squamous cell carcinoma, MAGE1 and MAGE3 protein have a higher expression rate, and the results show higher correlation between them.

MAGEA1及MAGEA3蛋白在头颈部鳞癌中有较高的表达率，并与头颈部鳞癌的发生、发展中有一定的相关性，可以作为判断头颈部鳞癌发展生物学特性的参考指标。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。