The effect of rhGH on the apoptosis and expression of P53 in IgA plasmocytes of intestinal wall after intestinal ischemia-reperfusion injury of rats / 中国现代普通外科进展

Objective:To explore the effect of rhGH on apoptosis and the expression of P53 of IgA plasmocytes of intestinal wall after intestinal ischemia-reperfusion injury and the correlation between apoptosis and the expression of P53.Methods:60 Wistar rats were divided into two groups randomly:experiment group(1.33U/kg rhGH was given q.d) and control group.Each group was divided into 3 subgroups(2,4,6days,respectively).Apoptosis and the expression of P53 in IgA plasmocytes of ileal mucosal were observed.[WTH7X]Results:[WT5”XY](1)Apoptosis of IgA plasmocytes in experiment group was lower than that in control group on 2~ nd ,4~ th ,6~ th day and had statistical significance(P

Expression of TIP30 and its correlation with angiogenesis in gastric cancers / 中国现代普通外科进展

Objective:To investigate the expression of TIP30 in gastric cancer tissues and analyze its impact with angiogenesis. Methods: The expression of TIP30 and CD34-labeled mi-crovessel density (MVD)were measured by immunohistochemical staining in 52 cases of gastric carcinomas and 47cases of Para-cancer tissues. Results: the positive rate of TIP30 was 53.8% and 85.1% in cancerous tissues and para- cancer tissues, there were significant differences between them(?2=11.22,P