论文部分内容阅读
用６０Ｃｏ放射纯系ＮＩＨ雄性小白鼠，放射前１０～２０ｍｉｎ每鼠腹腔注射黄芩水提物（ＡＥＳＢＧ）０．７ｇ／ｋｇ或１．４ｇ／ｋｇ，能显著提高１次全身放射８．７～９．１Ｇｙ小鼠的生存防护效力和３０ｄ存活率；每鼠１．４ｇ／ｋｇ全身放射４．７Ｇｙ后第５天显著提高白细胞数，第１１天脾重、白细胞和血小板均有明显增加。结果表明ＡＥＳＢＧ有显著的放射损伤防护作用。
With 60Co radiolabeled NIH male mice, intraperitoneal injection of AESBG 0.7g / kg or 1.4g / kg intraperitoneally 10 ~ 20min before radiotherapy can significantly increase the incidence of systemic radiation of 8.7-9 .1Gy mice survival protection efficacy and 30d survival rate; 1.4g / kg body weight per mouse after 4.7Gy significantly increased the number of white blood cells on the 5th day, the first 11 days of spleen weight, white blood cells and platelets were significantly increased. The results show that AESBG has a significant protective effect of radiation injury.