The activation mechanism of rat vanilloid receptor 1 by capsaicin involves the pore domain and differs from the activation by either acid or heat

JM Welch, SA Simon… - Proceedings of the …, 2000 - National Acad Sciences
The recently cloned rat vanilloid receptor, VR1, can be activated by capsaicin, acid, and
heat. To determine the molecular mechanisms facilitating channel opening in response to …

Functional analysis of capsaicin receptor (vanilloid receptor subtype 1) multimerization and agonist responsiveness using a dominant negative mutation

EV Kuzhikandathil, H Wang, T Szabo… - Journal of …, 2001 - Soc Neuroscience
The recently cloned vanilloid receptor subtype 1 (VR1) is a ligand-gated channel that is
activated by capsaicin, protons, and heat. We have attempted to develop a dominant …

Low pH potentiates both capsaicin binding and channel gating of VR1 receptors

S Ryu, B Liu, F Qin - The Journal of general physiology, 2003 - rupress.org
Capsaicin ion channels are highly expressed in peripheral nervous terminals and involved
in pain and thermal sensations. One characteristic of the cloned VR1 receptor is its …

Agonist recognition sites in the cytosolic tails of vanilloid receptor 1

J Jung, SY Lee, SW Hwang, H Cho, J Shin… - Journal of Biological …, 2002 - ASBMB
Vanilloid receptor 1 (VR1), a ligand-gated ion channel activated by vanilloids, acid, and
heat, is a molecular detector that integrates multiple modes of pain. Although the function …

Acid potentiation of the capsaicin receptor determined by a key extracellular site

SE Jordt, M Tominaga, D Julius - Proceedings of the …, 2000 - National Acad Sciences
The capsaicin (vanilloid) receptor, VR1, is a sensory neuron-specific ion channel that serves
as a polymodal detector of pain-producing chemical and physical stimuli. The response of …

Cloning and functional expression of a human orthologue of rat vanilloid receptor-1

P Hayes, HJ Meadows, MJ Gunthorpe, MH Harries… - Pain, 2000 - journals.lww.com
Capsaicin, resiniferatoxin, protons or heat have been shown to activate an ion channel,
termed the rat vanilloid receptor-1 (rVR1), originally isolated by expression cloning for a …

Capsaicin receptor in the pain pathway

M Tominaga, D Julius - The Japanese Journal of Pharmacology, 2000 - jstage.jst.go.jp
抄録 Capsaicin, the main pungent ingredient in 'hot'chili peppers, elicits burning pain by
activating specific (vanilloid) receptors on sensory nerve endings. The cloned capsaicin …

Molecular cloning of an N-terminal splice variant of the capsaicin receptor: loss of N-terminal domain suggests functional divergence among capsaicin receptor …

MA Schumacher, I Moff, SP Sudanagunta… - Journal of Biological …, 2000 - ASBMB
Recently a cDNA clone, vanilloid receptor subtype-1 (VR1), was isolated and found to
encode an ion channel that is activated by both capsaicin, the pain producing compound in …

Analysis of the native quaternary structure of vanilloid receptor 1* 210

N Kedei, T Szabo, JD Lile, JJ Treanor, Z Olah… - Journal of Biological …, 2001 - ASBMB
Vanilloid receptor subtype 1 (VR1) is a ligand-gated channel that can be activated by
capsaicin and other vanilloids as well as by protons and heat. In the present study, we have …

The diversity in the vanilloid (TRPV) receptor family of ion channels

MJ Gunthorpe, CD Benham, A Randall… - Trends in pharmacological …, 2002 - cell.com
Following cloning of the vanilloid receptor 1 (VR1) at least four other related proteins have
been identified. Together, these form a distinct subgroup of the transient receptor potential …