| 17369909 |
Sapronov NS, Fedotova YO, Losev NA: Combined administration of NAN-190 and 17beta-estradiol abolishes the amnesic effect of scopolamine in middle-aged ovariectomized rats. Bull Exp Biol Med. 2006 Jul;142(1):80-2.
Chronic combined administration of 5-HT1A receptor antagonist NAN-190 and 17beta-estradiol improved conditioned passive avoidance performance in middle-aged ovariectomized rats with scopolamine-induced amnesia. Our results suggest that the ovarian hormonal, cholinergic, and serotoninergic systems play a role in age-related cognitive disturbances under conditions of hypoestrogenic syndrome. |
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