贵阳市召开农村学校卫生现场会

最近贵阳市教委、卫生局在南明区后巢村前进小学召开农村学校卫生工作现场会。为培养学生个人卫生习惯,每个教室都因陋就简安上水龙头、痰孟合、自办的卫生版报颇具特色。深受到会代表赞赏。     

贵阳农村小学健康教育试点效果

为了探讨农村小学如何开展健康教育、提高学生健康水平,我们于1987年开始对一所村办小学进行试点,并进行了观察,现将情况报告如下: 1 健康教育方法 1.1 每学期开学,学校除了上大课讲解简单的卫生知识外,还组织学生看卫生电视录象、实物标本(如卫生图片展览、显微镜下的蛔虫卵)进行形象化教育以提高师生的认识水平;     

三七总皂甙及三七皂甙C_1对实验动物血糖的影响

三七[Panax notoginseng(Burk)F.H.Chen]系五加科人参属植物,药用其根。中医用于活血、止痛、止血、散瘀、消肿等。三七皂甙为其主要有效成分。1937年朱任宏由三七分离得两种皂甙,分别水解后得三七皂甙元A及三七皂甙元B。1941年许植方由云南三七得     

三七总皂甙及三七皂甙C1对实验动物血糖的影响

General saponin is the major effective substance in the fibrous root of Panax notoginseng (Burk) F. H. Chen, and sanchinoside C₁ is the main constitueet of this general saponin. Their effects on blood sugar were Studied on experimental animals. It was found that oral administration of sanehinoside C₁ in mice, was followed, by a slight rise in fasting blood sugar and a fall to normal level in hyperglycemia. But sanchinoside C₁ showed no influence on hyperglycemia induced by adrenalin.General saponin of Panax notoginseng can also raise the fasting blood sugar level in mice and decreases the hyperglycemia in mice and rabbits, but it did not influence on the ability of insulin in reducing blood sugarln rabbits. The effect of this general saporiin differs from sanchinoside C₁ in that the latter increases hyperglycemia induced by adrenalin in mice and rabbits.