@article{APS8234,
author = {Li-jun Chen and Ru-zhu Chen},
title = {Subtypes of central nicotinic receptors involved in learning and memory.},
journal = {Acta Pharmacologica Sinica},
volume = {20},
number = {8},
year = {2016},
keywords = {},
abstract = {AIM:
To observe the effects of different subtypes of central nicotinic receptor on learning and memory.
METHODS:
Passive avoidance response, including step-down avoidance and step-through avoidance in mice and long-term potentiation (LTP) in rat hippocampal slices.
RESULTS:
Hexamethonium (C6) 7 micrograms/mouse and kappa-bungarotoxin (kappa-BTX) 0.6 microgram/mouse inhibited the acquisition of avoidance conditioning in mice, and kappa-BTX yielded this effect with a dose-response relationship. kappa-BTX 1 mumol.L-1 suppressed the induction of LTP (P < 0.05), but not normal synaptic transmission and maintenance of LTP in rat hippocampal slices.
CONCLUSION:
The subtypes of central nicotinic receptor sensitive to kappa-BTX play an important role in learning and memory.},
issn = {1745-7254}, url = {http://www.chinaphar.com/article/view/8234}
}