Male S.D rats weighing 200g were used(as experimental animals).Moxibus-tion at Shenque(RN 8)was performed for 15 minutes each day.The course lasted for weeks.In ratsundergoing oral infusion of taurocholate,index of ga...Male S.D rats weighing 200g were used(as experimental animals).Moxibus-tion at Shenque(RN 8)was performed for 15 minutes each day.The course lasted for weeks.In ratsundergoing oral infusion of taurocholate,index of gastric mucosal injury were 9.0±6.1 and 4.6±2.5 in two and four week groups respectively.Compared with control group(index:16.8±7.6),Pwas less than 0.05 and 0.01.This indicated that moxibustion had protective effect on gastric mucosalinjury.Time-effect relationship also existed.In experiment of analysis about mechanism of moxibustion,we found that moxibustion.1.stim-ulated the secretion of gastric mucus(P【0.001);2.increased the PGE 2 content in gastric mucosa(P【0.05);3.increased the number of β-endorphin-like immunoactive cells in gastric mucosa(P【0.05);4.enhanced the transformation of lymphocytes(P【0.01);5.reinforced the function of an-tibody-producing cells in the spleen.The results suggested that protective effect of moxibustion might result from the increase in mu-cus,the PGE 2 and the endogenous β-endorphin.It might also be related to the reinforcing effect ofmoxibustion on transformation of lymphocytes and antibody-producing function of spleen cells.展开更多
文摘我们利用淋巴细胞转化试验(~3H—Td R渗入法),分别测定20例未治的急性白血病患者血清和12例正常人血清对PHA诱导的正常人淋巴细胞转化的影响。并用放射免疫方法分别测定他们的血清铁蛋白浓度。结果如下: 1、大部分未治的急性白血病患者血清能抑制P H A诱导的正常人淋巴细胞转化。 2、大部分未治的急性白血病患者血清铁蛋白浓度是升高的 3、含有高铁蛋白浓度的急性白亦病患者的血清能抑制P H A诱导的正常人淋巴细胞转化。 根据以上实验结果,我们推测在急性白血病的病程中,异常升高的血清铁蛋白可能是一种使机体细胞免疫功能受损的免疫抑制因子。
文摘Male S.D rats weighing 200g were used(as experimental animals).Moxibus-tion at Shenque(RN 8)was performed for 15 minutes each day.The course lasted for weeks.In ratsundergoing oral infusion of taurocholate,index of gastric mucosal injury were 9.0±6.1 and 4.6±2.5 in two and four week groups respectively.Compared with control group(index:16.8±7.6),Pwas less than 0.05 and 0.01.This indicated that moxibustion had protective effect on gastric mucosalinjury.Time-effect relationship also existed.In experiment of analysis about mechanism of moxibustion,we found that moxibustion.1.stim-ulated the secretion of gastric mucus(P【0.001);2.increased the PGE 2 content in gastric mucosa(P【0.05);3.increased the number of β-endorphin-like immunoactive cells in gastric mucosa(P【0.05);4.enhanced the transformation of lymphocytes(P【0.01);5.reinforced the function of an-tibody-producing cells in the spleen.The results suggested that protective effect of moxibustion might result from the increase in mu-cus,the PGE 2 and the endogenous β-endorphin.It might also be related to the reinforcing effect ofmoxibustion on transformation of lymphocytes and antibody-producing function of spleen cells.
