Fig. 2. Changes on the body weights during 14 days of observation in female (A) and male (B) rats after single oral treatment of prebrewed AS extracts. No significant changes on body weights were detected in all prebrewed AS extract treated rats as compared with equal genders of vehicle control rats, respectively. Values are expressed as mean ± SD of five rats except for 2,000mg/kg treated rats, which were four rats. AS, Armeniacae Semen aqueous extracts. †‘, all rats were overnight fasted; before means 1 day before administration. 0 means the day of administration.
