查询词典 tumour

Ameloblastic carcinoma is a rare odontogenic tumour of the jaws, the most commonly involved area is the posterior portion of the mandible, occurs in the mean age of 30.1 years and there is no apparent sex predilection.

摘要造釉细胞癌为一罕见的颚骨齿源性肿瘤，好发于下颚骨后方区域，好发年龄平均为30.1岁，无性别上之差异。

Get high purity DCs by Cultured plastic-adherent monocytes isolated from healthy human peripheral blood with GM-CSF and IL-4 for 7 days. To observe the morphology of DCs by inverted phase contrast microscope ,electron microscope and laser confocal microscope. Analyse phenotype of DCs with flow cytometry. Investigate the endocytosis ability of DCs as a group by Horseradish peroxidase endocytosis assay. To appraise allogeneic mixed lymphocytes reaction of DCs by MTT reduction assay. Analyse the levels of IL-12 and TNF in liquids of cultured medium by ELISA and MTT reduction assay respectively. Soluble antigens of HCCs was obtained by 3 freeze-and-thaw cycles. Biological characteristics of HC soluble antigens pulsed DCs were monitored by flow cytometry. According to MTT reduction assay estimated the cell proliferation of self lymphocytes activated by HC antigens pulsed DCs. Get high purity BCG HSP 70 protein by SDS-PAGE electrophoresis and determined its biological activity with ELISA. Analyse phenotype of antigen pulsed DCs primed by BCG HSP70 with flow cytometry. By MTT reduction assay estimated the cell proliferation of self lymphocytes and the MLR of DC based vaccine. Analyse expression of HLA-DR molecule on surface of HCC lines. The IFN-γ mRNA in lymphocytes after actived by DC vaccine and the Fas-L expression on DC and DC vaccine primed lymphocytes were detected by in situ hybridization and flow cytometry respectively. Specific cytotoxity lysis of T lymphocytes and nonspecific inhibition of liquids in culture medium against HCC lines were also tested. Detect expression of hAFP on four HCC lines with Cell-ELISA. Induce apoptosis of HCCs with actinomycin-D. Interaction of DCs and apoptotic cells was observed under transmission electron microscope. Growth inhibition test of DC against HCC lines was also performed. Establish the nude mouse model bearing human HC xenografts and indentify the characteristic of tumour by histochemistry and immunohistochemistry techniques. Prevent and treat transplanted human HC on nude mouse with Freezing and anabiotic HC specific lymphocytes.

用GM-CSF和IL-4从健康人外周血诱导DC；分别用倒置相差显微镜、电子显微镜及激光共聚焦显微镜观察DC形态；流式细胞术检测DC表型；HRP吞噬实验测定DC的群体内吞能力；MTT法检测同种异体混合淋巴细胞反应；ELISA法和MTT法分别测定DC培养上清液中IL-12和TNF水平；冻融法制备肝癌细胞可溶性抗原；流式细胞术检测负载肝癌可溶性抗原后DC的生物学特性；MTT法检测DC负载肝癌抗原后对自身淋巴细胞增殖的影响；SDS-PAGE制备电泳纯化BCG HSP70并鉴定纯度，ELISA测定活性；流式细胞术检测负载抗原DC经BCGHSP 70活化后的表型；MTT法检测肝癌DC疫苗对自身淋巴细胞增殖的影响和混合淋巴细胞反应；流式细胞术检测肝癌细胞表面HLA-DR表达；MTT法检测肝癌DC疫苗对自身淋巴细胞的活化；原位杂交法检测肝癌DC疫苗活化后的淋巴细胞IFN-γmRNA表达；流式细胞术检测DC和肝癌DC疫苗活化后淋巴细胞表面Fas-L；MTT法分别检测肝癌DC疫苗活化的淋巴细胞和其培养上清对肝癌细胞的特异性杀伤和非特异性抑制作用；Cell-ELISA检测人肝癌细胞hAFP表达；MTT法检测负载AFP表位肽和凋亡肝癌细胞DC对自身淋巴细胞增殖的影响；ELISA法和MTT法分别测定活化后淋巴细胞培养上清中TNF和IL-12水平；肝癌细胞凋亡的诱导和检测；DC吞噬凋亡肝癌细胞后的电子显微镜观察；DC对肝癌细胞的生长抑制试验；人肝癌裸鼠皮下移植瘤动物模型的建立及其组织学和免疫组织化学鉴定；DC及肝癌特异性淋巴细胞预防和治疗人肝癌裸鼠皮下移植瘤；冻存和复苏后的肝癌特异性淋巴细胞预防和治疗人肝癌裸鼠皮下移植瘤。

Methods One hundred patients (30 cases of uncertained cerebral angiopathy, 4 cases after embolization of angiodysplasia, 19 cases of cerebral trauma, 30 cases of cerebral tumour,17 cases of other diseases) underwent CT cerebral angiography.

10 0例病人(包括 3 0例疑颅内血管病变，4例血管畸形栓塞术后，19例脑外伤，3 0例脑肿瘤，其他 17例)进行颅脑CT血管造影检查，团注 2 。5～ 3ml/s ，延迟 17～ 2 0s ，凡脑肿瘤者 1～ 1.5min后再进行一次扫描。

Expression of a novel antra????poptosis gene, survivin, correlated with tumour cell apoptosis and p53 accumulation in gastric carcinomas［J］.

myc在癌旁正常食管黏膜组织中均未见表达，与多数文献报道一致［1， 7］。survivin为新发现的凋亡抑制基因，其在食管标本中的研究较少，SARELA等［8］及KATO等［9］均用RT？？？？

Results: There are 10 cases with brain aneurysm, 2 cases with arteriovenous malformation, 4 cases with brain tumors, 2 cases cranial nerve tumour.

结果：18例病人中10例脑动脉瘤，2例动静脉畸形，4例脑肿瘤，2例颅神经肿瘤。

by means of the interview, visit 50 cancer patients' relative, put and analysis materials obtained ,and research those in aspects of quality and nature Result:Cancer patient's relative was bearing enormous psychological pressure while the close relative suffers from malignant tumour finally, they behaved with astoundment, suspicion, dread,sadness, desperation at the first diagnoses to experienced the pressure and anxiety in the course of treatment accompanying relative.

方法通过访谈形式，访问了50位癌症患者的亲属，将获得的资料进行整理分析和质性研究。结果癌症患者亲属在至亲患有恶性肿瘤过程中承受着巨大的心理压力，表现过程为初诊时的震惊、怀疑、恐惧、焦虑、悲伤、绝望到陪伴亲属治疗过程中所感受到的压力和焦虑。

by means of the interview, visit 50 cancer patients' relative, put and analysis materials obtained ,and research those in aspects of quality and nature Result:Cancer patient's relative was bearing enormous psychological pressure while the close relative suffers from malignant tumour finally, they behaved with astoundment, suspicion, dread,sadness, desperation at the first diagnoses to experienced the pressure and anxiety in the course of treatment accompanying relative.

结果癌症患者亲属在至亲患有恶性肿瘤过程中承受着巨大的心理压力，表现过程为初诊时的震惊、怀疑、恐惧、焦虑、悲伤、绝望到陪伴亲属治疗过程中所感受到的压力和焦虑。

BR of branny porcelain of material teaching broil and head causes potential is in auditory nerve tumour detects medium diagnostic value. Method:?

梗概： 目的：探索瞬目反射及脑干听觉诱发电位在听神经瘤检测中的诊断价值。

Objective To determine the relationship between tumour necrosis factor α and its soluble receptor type Ⅰ and their significance in autoimmune bullous dermatoses .

目的 探讨肿瘤坏死因子α及其可溶性Ⅰ型受体在类天疱疮、天疱疮患者疱液和血清中的变化及其临床意义。

Methods By measuring hs-CRP,endothelin,homocysteine,lipid and caroid artery echocardiography,ninety patients were divided into three groups equally,among them,the first group suffered 1-2 degree essential hypertension;the second group suffered 3 degree essential hypertension;excluding hypertension,coronary heart disease,diabetes,infections disease and tumour,control group as a third group was analyzed.

对30例1～2级原发性高血压患者(第1组)和30例3级原发性高血压患者(第2组)进行hs-CRP、内皮素、同型半胱氨酸和血脂检测、颈动脉超声检查，与除外原发性高血压、冠心病、糖尿病以及各种感染、肿瘤患者进行比较分析。

The medicinal plant resources of Gentianaceae in Sichuan Province.

四川省龙胆科药用植物资源。

"Some fortuneteller," scoffed the man, I'm the father of THREE children.

" "一些算命"，嘲笑他，"我的父亲有三个孩子。