目的观察不同剂量的黄芪对猫正常血压的影响。
Scientists say astragalus boosts the immune system, but it isn known if that translates to any health benefit.科学家们说,黄耆能够改善人体的免疫系统,但还不清楚是否能够给人体健康带来好处。
One of the few Western studies on the immune-boosting properties of astragalus was published in 2007, using 16 human subjects.在西方对黄耆提高免疫能力特性为数不多的研究当中,有一项2007年公布的研究,这是一个有16人参加的人体试验。