ABT-418 hydrochloride 是一种高效、选择性的 nAChRs 激动剂,具有增强认知和抗焦虑的作用。ABT-418 hydrochloride 激活胆碱能通道,可用于阿尔茨海默病的研究。
ABT-418 hydrochloride (125.66 μg/kg; i.p.) induces a significant increase in the time spent by the rats in the open arms of the elevated plus maze.
Acute administration of ABT-418 (125.66μg/kg; i.p.) also attenuates the anxiogenic-like effect elicited by withdrawal from chronic (-)-nicotine treatment.
ABT-418 hydrochloride (0.6 mg/kg; i.p.; daily; for two weeks) effectively improves spatial memory in an animal model of ADHD.
ABT-418 hydrochloride significantly enhances the cortical α4 and β2 nAChR subunits and the hippocampal α4 subunit expression.
Animal Model:
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Male SHRs (4–5 weeks old), attention deficit hyperactivity disorder (ADHD) model
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Dosage:
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0.6 mg/kg
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Administration:
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Intraperitoneal injection; once daily; for two weeks
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Result:
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Effectively improved spatial memory.
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