Nicotinic receptor abnormalities of Alzheimer's disease: therapeutic implications

A Nordberg - Biological psychiatry, 2001 - Elsevier
The neuronal nicotinic acetylcholine receptors (nAChRs) in the brain are important for
functional processes, including cognitive and memory functions. The nAChRs acting as …

Design of ligands for the nicotinic acetylcholine receptors: the quest for selectivity

WH Bunnelle, M MJ Dart… - Current Topics in …, 2004 - ingentaconnect.com
In the last decade, nicotinic acetylcholine receptors (nAChRs) have emerged as important
targets for drug discovery. The therapeutic potential of nicotinic agonists depends …

Orthosteric and allosteric potentiation of heteromeric neuronal nicotinic acetylcholine receptors

J Wang, J Lindstrom - British journal of pharmacology, 2018 - Wiley Online Library
Heteromeric nicotinic ACh receptors (nAChRs) were thought to have two orthodox agonist‐
binding sites at two α/β subunit interfaces. Highly selective ligands are hard to develop by …

Desensitization of nicotinic ACh receptors: shaping cholinergic signaling

R Giniatullin, A Nistri, JL Yakel - Trends in neurosciences, 2005 - cell.com
Nicotinic ACh receptors (nAChRs) can undergo desensitization, a reversible reduction in
response during sustained agonist application. Although the mechanism of desensitization …

Assembly and trafficking of nicotinic acetylcholine receptors

NS Millar, PC Harkness - Molecular membrane biology, 2008 - Taylor & Francis
Nicotinic acetylcholine receptors (nAChRs) are members of an extensive super-family of
neurotransmitter-gated ion channels. In humans, nAChRs are expressed within the nervous …

Heteromeric α7β2 nicotinic acetylcholine receptors in the brain

J Wu, Q Liu, P Tang, JD Mikkelsen, J Shen… - Trends in …, 2016 - cell.com
The α7 nicotinic acetylcholine receptor (α7 nAChR) is highly expressed in the brain, where it
maintains various neuronal functions including (but not limited to) learning and memory. In …

Nicotinic acetylcholine receptor and superfamily of ligand-gated ion channels

RM Stroud, MP McCarthy, M Shuster - Biochemistry, 1990 - ACS Publications
Ijigand-gated ion channels providefor the rapid dialogue between cells of the central
nervous system, converting a chemical neurotransmitter signalreleased from one cell into an …

Insight in nAChR subtype selectivity from AChBP crystal structures

P Rucktooa, AB Smit, TK Sixma - Biochemical pharmacology, 2009 - Elsevier
Nicotinic acetylcholine receptors (nAChRs) display a broad variety of subtypes, which in turn
present a complex subcellular and regional expression pattern in the brain, as well as a …

Central nicotinic receptors: structure, function, ligands, and therapeutic potential

MN Romanelli, P Gratteri, L Guandalini… - ChemMedChem …, 2007 - Wiley Online Library
The growing interest in nicotinic receptors, because of their wide expression in neuronal and
non‐neuronal tissues and their involvement in several important CNS pathologies, has …

Expression of α5 nicotinic acetylcholine receptor subunit mRNA during hippocampal and cortical development

UH Winzer‐Serhan, FM Leslie - Journal of Comparative …, 2005 - Wiley Online Library
Nicotinic acetylcholine receptors (nAChRs) are ligand‐gated pentameric cation channels of
α and β subunits. The α5 subunit, when added to heteromeric complexes, alters …