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CT appearances of both investigative group and control group were analyzed and observed,indicatrix observed included cystic bone destructions,lucent area,"ground glass"-like density,calcification,sclerotic border,internal septation and shape abnormality of bone involved.The data concerned was collected.

分析观察研究组、对照组CT表现，观察指标包括囊状骨质破坏、低密度透亮区、磨玻璃样改变、骨化、边缘硬化、内部分隔、受累骨形态改变，并记录观察数据。

Methods: The traditional method of chronic serum sickness was modified by adding followings: one kidney removed, intraperitoneal inject LPS etc., and the effect of Shenhua Tablet on 24h proteinuria, blood biochemical indices, kidney function, pathology and immunofluorescence changes was observed compared with Fosinopril, and and the effect of Shenhua Tablet on the ED-1 positive cell number in the glomerulus, protein and mRNA expression and activation of Stat3 and protein and mRNA expression of TIMP-1 in the kidney tissue, and a-SMA positive mesangial cells were observed compared with Fosinopril using western blot, northern blot and immunohistochemistry methods.

对传统的大鼠慢性血清病肾炎模型制作方法进行以下改良：切除大鼠一侧肾脏、腹腔注射大肠杆菌内毒素、以及改尾静脉注射为腹腔注射。与西药福辛普利作对照，观察中药肾华对改良慢性血清病肾炎大鼠尿蛋白、血生化、肾功能、肾脏病理变化的影响。并通过免疫组化、Western蛋白印迹及Northern杂交方法，观察中药肾华对改良慢性血清病肾炎大鼠肾组织肾小球内炎细胞浸润、Stat3蛋白与基因表达及活化、以及其下游调控的TIMP-1蛋白与基因表达、系膜细胞增殖的影响。

The SMMC-7721 hepatoma cell line of experimental groups and control groups were cultured with the addition of sodium selenite, potassium iodide or triiodothyronine (T3). The cell quantity was checked by the MTT assay , and the cell cycle was observed by flow cytometry and levels of AFP and ALB in the culture solution were determined by RIA.The SD rats were divided into positive control group, negative control group, T3 group and mixture group (the mixture of sodium selenite, KI and T3). After two weeks of the administration of sodium selenite、 KI and T3,Walker256 cells were transplanted into the abdominal cavity. The administration was kept on for another two weeks, then observed the morbility and mortality of the rats with ascites carcinoma. At the end, the ascites were for the cells counting and the cell cycles analysising.

方 法：在体外，应用细胞培养的方法，培养SMMC－7721肝癌细胞系，分为试验组和对照组，试验组加入不同浓度Se、I或T3干预，培养一段时间后，通过噻唑蓝试验、流式细胞仪，观察细胞数量及细胞周期的变化，测定细胞培养上清液中甲胎蛋白、白蛋白的水平，观察细胞分化情况；在体内，将试验用SD大鼠分成阴性对照组、阳性对照组、T3组和混合组（为Se、I和T3混合物），首先预防性用药2周，然后给试验组大鼠和阳性对照组大鼠腹腔注射Walker256细胞，制造腹水癌大鼠模型；继续用药2周，观察各组大鼠发病率及死亡率，测量不同时期大鼠血清FT3含量，通过流式细胞仪测量大鼠腹水细胞数及细胞周期变化。

Methods: The shape and formation of superior lumbar triangle were observed from the external surface of posterior abdominal wall. The grouping patterns and courses of subcostal nerve, iliohypogastric nerve and ilioinguinal nerve passing the front of superior lumbar triangle were also observed.

从腹后壁外面观察腰上三角的形态及构成，由其内面观察经过该三角前方的肋下神经、髂腹下神经和髂腹股沟神经的组合形式及走行，并分别测量其与第12肋下缘的距离。

Only small numbers of shrunken cells were observed in Cyclin B1 over-expressing cells, while markedly morphological changes were observed in the control subline.

Cyclin B1蛋白高表达抑制细胞凋亡的可能机制是，正常表达的Cyclin B1蛋白存在于细胞质中，促进细胞增殖、抑制细胞凋亡；药物诱导的Cyclin B1蛋白存在于细胞核中，促进细胞凋亡。

A marked accumulation of cells in G2/M phase was observed in CNE-2R cells during the period from 12 to 36 h after irradiation A little increase of cells in G2/M phase was observed in CNE-2 cells from 12 to 24 h after irradiation. CONCLUSION: The new subline CNE-2R is more radioresistant comparable to its parental CNE-2R cell line, and has a different cell cycle distribution.

人鼻咽癌细胞株CNE-2经间歇性大剂量γ射线多次照射后得到的CNE-2R具有稳定放射抗拒性，并且显示出与亲代不同的细胞周期特征。

Methods］ MTT assay was employed to test the lethal concentration 50 (IC50) of sensitive germline (SK-OV-3) and ovarian cancer cell subline induced by ADR (SK-OV-3/adr) treated by 4 drugs, resistance index and reverse multiple were calculated. The changes of drug content were observed by fluorescence microscope, the intracellular accumulation of ADR was evaluated by fluorospectrophotometry, the changes of mdr 1/P-gp resistance were observed respectively by RT-PCR and Western blot.

方法］MTT法检测药物对敏感细胞株（SK-OV-3）和诱导的耐药细胞株（SK-OV-3/adr）的半数致死浓度（IC50），计算耐药指数和加逆转剂后的逆转倍数，荧光显微镜观察不同时间细胞内的药物含量变化，荧光分光光度法测定细胞内ADR的含量，RT-PCR和Western blot法检测细胞耐药前后mdr1/P-gp的变化。

Methods A pig ischemic model was established by cross-clamping of the abdominal aorta above the celiac artery for 1 hour, and aortic bypass was used at the same time. The survival rate and complications of the animals were observed after operation. Pathological changes of the spinal cord were also observed on month after operation. Primary study on the reconstruction of suprarenal abdominal aorta of pig with aortic bypass was done.

建立在小猪腹腔动脉开口以上阻断腹主动脉1小时和辅助主动脉转流的模型，观察术后动物出现并发症及组织病理学的改变，研究辅助主动脉转流重建肾上腹主动脉的效果。

Thrombocytopenia was observed in another case. Anemia and fever were both observed in 2 cases. In conclusion.

在另一名患者中亦出现了血小板减少。2名患者出现了贫血和发热。

Thin leaf section were prepared from fresh tissues of YS-lnfected and healthy citrus plants, when observed under a fluorescence microscope (Type, Olympus AH-FL-2), a yellow fluorescence was distinctly observed in the YS-infected phloem tissues and not in the phloem tissuses of healthy plants and of those infected with tristeza, exocortis, canker, scab, greasy...

将健叶和黄龙病叶叶柄用保险刀片徒手切片，在透射式荧光显微镜下检查，可看到健叶叶柄的木质部导管细胞壁发黄色荧光，韧皮纤维细胞发绿色荧光，而病叶叶柄韧皮部中有1～多个鲜明的黄色或黄绿色荧光团块。这种特异性的荧光，在健叶柄韧皮部中是没有的，其它由病毒、类病毒、细菌、真菌等病原引起的病叶柄韧皮部中亦没有此种特异性荧光。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。