Recent advances in Cys-loop receptor structure and function

SM Sine, AG Engel - Nature, 2006 - nature.com
Throughout the nervous system, moment-to-moment communication relies on postsynaptic
receptors to detect neurotransmitters and change the membrane potential. For the Cys-loop …

[图书][B] Microelectrode techniques. The Plymouth workshop handbook

D Ogden - 1994 - plymsea.ac.uk
This is an electronic copy of the Plymouth Workshop Handbook reproduced with permission
from the Company of Biologists (www. biologists. com). The Handbook accompanies the …

Identification of an antimalarial synthetic trioxolane drug development candidate

JL Vennerstrom, S Arbe-Barnes, R Brun, SA Charman… - Nature, 2004 - nature.com
The discovery of artemisinin more than 30 years ago provided a completely new antimalarial
structural prototype; that is, a molecule with a pharmacophoric peroxide bond in a unique 1 …

Dynamic rearrangement of the outer mouth of a K+ channel during gating

Y Liu, ME Jurman, G Yellen - Neuron, 1996 - cell.com
With prolonged stimulation, voltage-activated K+ channels close by a gating process called
inactivation. This inactivation gating can occur by two distinct molecular mechanisms: N …

AMPA receptor flip/flop mutants affecting deactivation, desensitization, and modulation by cyclothiazide, aniracetam, and thiocyanate

KM Partin, MW Fleck, ML Mayer - Journal of Neuroscience, 1996 - Soc Neuroscience
AMPA receptor GluRA subunits with mutations at position 750, a residue shown previously
to control allosteric regulation by cyclothiazide, were analyzed for modulation of deactivation …

Direct inhibition by cannabinoids of human 5‐HT3A receptors: probable involvement of an allosteric modulatory site

M Barann, G Molderings, M Brüss… - British journal of …, 2002 - Wiley Online Library
Excised outside‐out patches from HEK293 cells stably transfected with the human (h) 5‐
HT3A receptor cDNA were used to determine the effects of cannabinoid receptor ligands on …

Coupling of agonist binding to channel gating in an ACh-binding protein linked to an ion channel

C Bouzat, F Gumilar, G Spitzmaul, HL Wang, D Rayes… - Nature, 2004 - nature.com
Neurotransmitter receptors from the Cys-loop superfamily couple the binding of agonist to
the opening of an intrinsic ion pore in the final step in rapid synaptic transmission. Although …

Detection and trapping of intermediate states priming nicotinic receptor channel opening

N Mukhtasimova, WY Lee, HL Wang, SM Sine - Nature, 2009 - nature.com
In the course of synaptic transmission in the brain and periphery, acetylcholine receptors
(AChRs) rapidly transduce a chemical signal into an electrical impulse. The speed of …

Mutation of the acetylcholine receptor α subunit causes a slow-channel myasthenic syndrome by enhancing agonist binding affinity

SM Sine, K Ohno, C Bouzat, A Auerbach, M Milone… - Neuron, 1995 - cell.com
In five members of a family and another unrelated person affected by a slow-channel
congenital myasthenic syndrome (SCCMS), molecular genetic analysis of acetylcholine …

How quickly can GABAA receptors open?

DJ Maconochie, JM Zempel, JH Steinbach - Neuron, 1994 - cell.com
We have examined CABA* receptor activation by making rapid applications of GABA to
outside-out patches excised from cultured postnatal rat cerebellar neurons. The rate of …