To expore the effect of L Arg and L NAME on serum endothelin (ET) and nitric oxide (NO) in newborn rats with asphyxia 70 determine the serum levels of ET and NO were measured in newborn rats in asphyxia. normal L Arg....To expore the effect of L Arg and L NAME on serum endothelin (ET) and nitric oxide (NO) in newborn rats with asphyxia 70 determine the serum levels of ET and NO were measured in newborn rats in asphyxia. normal L Arg. L NAME. Result shovoed that the level of serum ET in rats with asphyxia was signifcantly higher (P<0.01), The level of serum NO was higher than those of controls, but there was no significant difference (P<0.05); The serum ET level of L Arg group was significant lower than the rats with asphyxia (P<0.01), but The serum NO level significant. increased (P<0.01); The serun ET level of L NAME group was significant higher than other group (P<0.01), but The serum NO level was no significant decreased than the rats with asphyxia (P<0.01). Thereboie, L Arg plays an important rule not only in increaseing NO level but also in reducing ET level; The effect of L NAME was no difference with L展开更多
文摘To expore the effect of L Arg and L NAME on serum endothelin (ET) and nitric oxide (NO) in newborn rats with asphyxia 70 determine the serum levels of ET and NO were measured in newborn rats in asphyxia. normal L Arg. L NAME. Result shovoed that the level of serum ET in rats with asphyxia was signifcantly higher (P<0.01), The level of serum NO was higher than those of controls, but there was no significant difference (P<0.05); The serum ET level of L Arg group was significant lower than the rats with asphyxia (P<0.01), but The serum NO level significant. increased (P<0.01); The serun ET level of L NAME group was significant higher than other group (P<0.01), but The serum NO level was no significant decreased than the rats with asphyxia (P<0.01). Thereboie, L Arg plays an important rule not only in increaseing NO level but also in reducing ET level; The effect of L NAME was no difference with L
