目的：探讨免疫组织化学在胎盘部位滋养细胞肿瘤(PSTT)病理诊断中的意义。
Purpose to investigate the significance of immunohistochemical assay in pathologic diagnosis of placental site trophoblastic tumor (PSTT).
应用免疫组织化学方法对正常胰岛及52例胰岛细胞内分泌肿瘤中第x因子样抗原进行观察。
The factor X-like antigen in normal pancreatic islets and in 52 cases of pancreatic endocrine tumours was investigated by immunohistochemistry.
方法：应用免疫组织化学方法检测43例卵巢粘液性肿瘤ln、MMP 9的表达情况。
Methods: Immunohistochemical staining of LN and MMP-9 were performed in 43 cases of mucinous tumors of the ovary.
采用免疫组织化学方法对肿瘤内13种基因的表达进行检测。
The expressions of 13 genes in melanoma were detected by means of immunohistochemistry staining.
肿瘤由形态多样的上皮样细胞构成，胞质嗜酸性或透亮，来源于中间型滋养细胞。免疫组织化学瘤细胞表达CK、MBP、H CG、HPL等。
The tumor cells were composed of polymorphic epithelioid cells with eosinophilic or clear cytoplasm, and they derived from intermediate trophoblast (it), and could expressed CK, MBP, HCG and HPL.
方法应用免疫组织化学法(SP方法)，检测15例正常卵巢组织，15例卵巢良性肿瘤组织及60例卵巢癌组织中egfr的表达情况。
Methods Immunohistochemistrical SP method was used to detect the expression of EGFR in 15 cases of normal ovarian tissue and 15 cases of benign ovarian tumor and 60 cases ovarian cancer.
目的探讨无功能性胰岛细胞肿瘤伴类癌的病理组织学、免疫组织化学特征。
Objective to explore the clinical pathological and immunohistochemical characteristics of the nonfunctional islet cell tumour with rectal carcinoid.
方法应用免疫组织化学方法检测10份正常卵巢组织、10份良性卵巢肿瘤以及30份恶性卵巢肿瘤组织中P21和P27蛋白的表达。
Methods The expressions of P21 and P27 protein in normal ovarian tissue(10 cases), benign ovarian tumor (10 cases) and ovarian carcinoma (30 cases) were analyzed by immunohistochemistry technique.
用免疫组织化学方法检测肿瘤微血管密度(MVD)。
Intratumoral microvessel density (MVD) was examined by immunohistochemical staining.
本文旨在研究免疫组织化学在软组织肉瘤诊断、鉴别诊断的意义。判断肿瘤增生程度及预防，进展及治疗前景。
This paper is to discuss the diagnosis of soft tissue sarcoma and differential diagnostic significance. The degree of sarcoma hyperplasia, prognosis and treatment development has also been discussed.
目的：分析262例双向分化恶性肿瘤临床资料及免疫组织化学染色的结果。
Objective:To investigate the clinical data and immunohistochemical results of in262cases with bi-directional differential malignant tumors.
应用免疫组织化学abc方法，检测52例卵巢浆液性良、恶性及交界性肿瘤中egf、EGF - R的表达。
By using immunohistochemical ABC method, the expression of EGF and EGFR in 52 patients with various serous tumors of the ovary was examined.
采用免疫组织化学s- P法检测40例牙源性肿瘤中P 27蛋白表达情况。
The expression of P27 protein was investigated in 40 cases of odontogenic tumors by immunohistochemical SP assay.
目的分析孤立性纤维性肿瘤的临床表现、病理形态学、免疫组织化学及生物学行为。
Objective To study the clinicopathologic and immunohistochemical features of solitary fibrous tumor(SFT) and its biologic behaviour.
CD 34单克隆抗体组织化学染色显示微血管，用微血管计数(MVC)测定肿瘤血管生成。
The vascular development was measured by microvessel count (MVC) which was immunostained with anti-CD34 monoclonal antibody.
方法采用免疫组织化学方法，检测42例喉癌组织中vegf与MMP - 9表达及肿瘤微血管计数(mvc)。
Methods VEGF, MMP-9 and microvessel count (MVC) were detected by immunohistochemical method in 42 laryngeal carcinoma specimens.
方法应用he染色、免疫组织化学染色分析2例发生转移的滋养细胞肿瘤的特点。
Methods he and immunohistochemistry stain were applied to the metastatic trophoblastic tumors of 2 cases and observation was made.
在光镜下，肿瘤具有肉瘤样特征，免疫组织化学显示上皮性标记为阴性。
It had sarcomatoid features by light microscopy and failed to stain for epithelial markers by immunohistochemistry.
方法：本组58例周围型肺癌患者，均采用螺旋扫描，采用免疫组织化学s - P法检测肿瘤组织MMP - 2的表达。
Methods: Spiral CT scan were performed in 58 patients with peripheral lung cancer which confirmed by pathology, Expression of MMP-2 in 58 cases were examined with SP immunohistochemical techniques.
方法：采用免疫组织化学SP法检测4 7例卵巢上皮性肿瘤、17例卵巢良性肿瘤及10例正常卵巢组织中PCNA的表达。
Methods: The expression of PCNA was examined in 47 cases malignant, 17 cases benign and 10 cases normal ovarian tissues by immunohistochemistry SP method.
应用免疫组织化学、RT - PCR等方法检测glut - 1在肿瘤组织的表达，可为肿瘤的诊断提供新的途径。
Detection GLUT-1 expression in tumor tissues by immunohistochemistry and RT-PCR assay may provide a new way for tumor diagnosis.
两株抗体均可以采用细胞免疫荧光和流式细胞术检测ova66的表达，5f 4还可通过免疫组织化学检测肿瘤组织中ova66的表达。
These antibodies could be used for the detection of OVA66 expression in immunofluorescence and flow cytometry assay, whereas 5f4 could also be used in immunohistochemistry assay.
方法：应用免疫组织化学方法检测28例少突胶质细胞肿瘤、9例星形细胞瘤的OLIG2和GFAP表达情况。
Methods:Expressiof OLIG2 and GFAP in 28 oligodendrogliomas and 9 astrocytoma were measured by immunohistochemistry method.
方法：应用免疫组织化学方法检测28例少突胶质细胞肿瘤、9例星形细胞瘤的OLIG2和GFAP表达情况。
Methods:Expressiof OLIG2 and GFAP in 28 oligodendrogliomas and 9 astrocytoma were measured by immunohistochemistry method.
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