肿瘤

PLAP can be applied for differentiating diagnosis of germinomas from other tumors.

PLAP可用于生殖细胞肿瘤与其他肿瘤鉴别诊断。

The method builds model of lung cancer of small rat Lewis, those who evaluate content of content of capsule of antler glossy ganoderma resist tumor and the influence that resist oxidation and noxiousness of platinic to arranging kidney, compare content of content of capsule of antler glossy ganoderma with MTT law the cellular poison of individual plant of cell of tumour of person of different to 10 kinds outside body type is active.

方法建立小鼠Lewis肺癌模型，评价鹿角灵芝胶囊内容物的抗肿瘤和抗氧化功能及对顺铂肾毒性的影响，并用MTT法比较鹿角灵芝胶囊内容物在体外对10种不同类型人肿瘤细胞株的细胞毒活性。

Of tumor cells of pleomorphic, that is, the shape and size of the tumor cells are inconsistent.

肿瘤细胞的多形性，即肿瘤细胞形态和大小不一致。

Previous studies have shown that the mechanisms of MDR involve Pgp, MRP, LRP, BCRP, GSH/GST, PKC, Topo DNA plerosis, genes related to apoptosis and changes of cellular environment (such as pH, hypoxia and temperature).

目前发现的肿瘤多药耐药机制主要涉及Pgp、MRP、LRP、BCRP、GSH/GST、PKC、TopoⅡ、DNA修复、多种凋亡相关基因和肿瘤细胞生活的内外环境变化。

Previous studies have shown that the mechanisms of MDR involve Pgp,MRP,LRP,BCRP,GSH/GST,PKC,Topo DNA plerosis,genes related to apoptosis andchanges of cellular environment (such as pH,hypoxia and temperature).

目前发现的肿瘤多药耐药机制主要涉及Pgp、MRP、LRP、BCRP、GSH/GST、PKC、TopoⅡ、DNA修复、多种凋亡相关基因和肿瘤细胞生活的内外环境变化。

The promoting effect of carbon dioxide pneumoperitoneum on malignant cells growth is probably through inhibiting the apoptosis of tumor cells.

CO2气腹促肿瘤生长的效应可能是通过抑制肿瘤细胞的凋亡而实现的。

In conclusion, awareness of this rare entity may help the differential diagnosis of adrenal masses preoperatively.

对这些罕见肿瘤的认知，有助於术前对肾上腺肿瘤的鉴别诊断。

As one suitable model,Weibull regression model tested by residual analysis was used to identify prognostic factors for postoperative survival and prognose patients' postoperative survival time.

结果 ：Weibull全参数模型显示性别、年龄、癫痫病史、肿瘤类型、肿瘤密度、手术方式、手术次数和术后治疗等 8项因素是影响神经胶质瘤患者术后生存期的危险因素。根据患者预测值大小将患者分为三类，第Ⅰ类患者 1年生存率不足 5 0 %，第Ⅱ类患者 5年生存率接近 5 0 %，第Ⅲ类患者 5年生存率为 80 %左右。

The purpose of this study is to evaluate the proliferative activity of fibroblasts in lung cancer, and to explore its correlation with tumor biologic behavior.

背景与目的肿瘤细胞与间质细胞的相互作用在肿瘤的侵袭和转移中起着重要作用。

Result:4 items of observation indices,including uniformity of tumor density,enhanced mode of tumor,nidus prominency proportion and cortex raise feature have statistic meaning on differentiation of atypical RAML and RCC.

结果：肿瘤密度的均匀性，肿瘤的强化模式，病灶突出比及皮质掀起征4项观察指标对不典型RAML与RCC的鉴别有统计学意义。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。