方法36只断乳大鼠随机分为3组:对照组、牛磺酸低剂量组及牛磺酸高剂量组(分别在饲料中添加0.3%和0.6%的牛磺酸),营养干预4周后,再随机分为光照组和暗环境组,继续喂养3d。

• Methods 36 ablactation Wistar rats were divided into three groups:normal control,low and high dose taurine treatment groups(supplementation of 0.3%25 or 0.6%25 taurine per kilogram rat diet respectively).