【摘要】 暴露于强度为103dB(A)、主频率为2kHz之噪声60分钟的大鼠,其肝糖原含量明显高于未接触噪声的正常大鼠(P<0.05),预先腹腔注射黄芪的大鼠肝糖原含量明显低于噪声组(P<0.05),且与对照组十分接近(P>0.2)。说明黄芪对噪声有一定对抗作用。更多还原

【Abstract】 It has been found that in rats exposed to a noise of 2kHz (mai frequency) and 103 dB(A) (potency) for 60 minutes, the hepatic glucogen content(HGC) is significantly higher than that of the control group unexposed to the noise (P<0.05), whereas in those treated with a prior ip Radix Astraga]i plus noise the HGC appears apparently lower than that of the noise group (P<0.05), very close to the control group (P>0.2). This indicates that Radix Astragali might have some antinoise effect.更多还原