[Objective]To study the expression and significance of EGFL7 and PTEN in human glioma tissues,in order to evaluate influences of the expression and significance on neovascularization and FAK-phosphorylation.[Methods]The expression of EGFL7 and PTEN in 56 cases of human glioma and 8 cases of normal brain tissues were detected by immunohistochemistry test (SP method) and their correlations [...]
Objective :To explore the expression of HIF-1α, VEGF and Et-1 in colorectal cancer and their Clinical significance.Methods : Immunohistochemistry SABC was used to detect the expression of HIF-1α,VEGF and Et-1 in 60 cases of colorectal carcinomas and 10 cases of cancer adjacent normal tissue,and the relationship between protein expression and clinical pathological features was analyzed [...]
Objective :To explore the expression of HIF-1α, VEGF and Et-1 in colorectal cancer and their Clinical significance.Methods : Immunohistochemistry SABC was used to detect the expression of HIF-1α,VEGF and Et-1 in 60 cases of colorectal carcinomas and 10 cases of cancer adjacent normal tissue,and the relationship between protein expression and clinical pathological features was analyzed [...]
AimsGastric cancer is one of the most common malignant tumors in the world.In China. 17 million people died from gastric cancer each year,which accout for.25% of cases died from cancer And there were about 40 million patients with gastric cancer each year. so the cancer is indeed a serious disease that threats to people’s health. [...]
Objective: Adenomyosis is a common gynecologic benign disease with endometrium implanting in myometrium,hitherto its pathogenesis has not been elucidated.Thanks to its characters of local implantation and metastasis ,adenomyosis is considered to be a kind of”benign carcinoma”,Although it is actually a benign disease. Current researches have demonstrated that there is an intimate correlation between adenomyosis and [...]
Objective:To investigate the expression of Notchl in colorectal cancer and discuss the association between the expressions of notch1 and their relationship with the clinicopathological features.Methods: The expression of Notch1 mRNA in pecimens of colorectal cancer and specimens of normal colon tissues by using RT-PCR semi-quantity method ; The expression Notch1 protein in 51 pecimens of [...]
Objective To explore the expression of NGF(nerve growth factor, NGF) and Nogo (Nogo protein, Nogo) on the plateau of rabbit retina after ocular blunt trauma in high aititude environment, to find their changing patterns and its expression in relevance with blood oxygen levels in the body.Methods 24 rabbits(48eyes) ocular blunt trauma were caused by heavy [...]
Objective:To explore the expression and significance of the WT1 gene and proteins in patients with acute myelocytic leukemia(AML).Methods:RT-PCR and immunohistochemistry were established to detect WT1 gene and proteins in mononuclear cells of bone marrow or peripheral blood in newly diagnosed and relapsing patients with AML, healthy comparisons and K562 cells. Then to observe the relationship [...]
Objective:To observe the pathological change of sinus nodes in patients of sudden cardiac death and expression of hyperpolarization activated cyclic nucleotide gated cation channel 4 (HCN4)、connexin Cx40 and connexin Cx45 and its significance.Method:Twenty-one cases of sudden cardiac death were used as experimental group, the control group consists of eighteen cases, including nine cases of traffic [...]
Objective:To explore the expression of Id-1,MVD and ER in the occurrence and development of endometrial carcinoma by the examination of Id-1、MVD and ER in endometrial carcinoma. Method:Immunohistochemical SP staining method was used to detect the expressionof Id-1,MVD and ER in 50 cases of endometrial carcinoma, 15 cases of complex hyperplasia and 30 cases of normal [...]
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