Article
Alterations of cortical pyramidal neurons in mice lacking high-affinity nicotinic receptors.
Proceedings of the National Academy of Sciences of the United States of America - 22 Jun 2010
Ballesteros-Yáñez Inmaculada, Benavides-Piccione Ruth, Bourgeois Jean-Pierre, Changeux Jean-Pierre, DeFelipe Javier
Abstract excerpt
The neuronal nicotinic acetylcholine receptors (nAChRs) are allosteric membrane proteins involved in multiple cognitive processes, including attention, learning, and memory. The most abundant form of heterooligomeric nAChRs in the brain contains the beta2- and alpha4- subunits and binds nicotinic agonists with high affinity. In the present study, we investigated in the mouse the consequences of the deletion of...
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