Beaton J M
Experientia. 1976 Aug 15;32(8):1036-7. doi: 10.1007/BF01933957.
The activity of 5 groups of gerbils was monitored over 22 days. 3 of the groups received daily injections of nicotinamide (125, 250 or 500 mg/kg) and a 4th group received saline. The 5th group was untreated. The results indicated that both the 250 and 500 mg/kg nicotinamide administrations greatly reduced the activity levels of the gerbils.
对5组沙鼠的活动进行了22天的监测。其中3组每天注射烟酰胺（125、250或500毫克/千克），第4组注射生理盐水。第5组未接受治疗。结果表明，250毫克/千克和500毫克/千克烟酰胺给药均大大降低了沙鼠的活动水平。
