[HTML][HTML] The mysteries of capsaicin-sensitive afferents
A fundamental subdivision of nociceptive sensory neurons is named after their unique
sensitivity to capsaicin, the pungent ingredient in hot chili peppers: these are the capsaicin …
sensitivity to capsaicin, the pungent ingredient in hot chili peppers: these are the capsaicin …
Biological activity of plant extracts: novel analgesic drugs
JB Calixto, C Scheidt, M Otuki… - Expert opinion on …, 2001 - Taylor & Francis
The plant-derived secondary metabolites have, over the years, greatly contributed to our
current understanding of the important mechanisms related to the process of pain …
current understanding of the important mechanisms related to the process of pain …
N-(3-Acyloxy-2-benzylpropyl)-N'-[4-(methylsulfonylamino)benzyl]thiourea Analogues: Novel Potent and High Affinity Antagonists and Partial Antagonists of the …
Isosteric replacement of the phenolic hydroxyl group in potent vanilloid receptor (VR1)
agonists with the alkylsulfonamido group provides a series of compounds which are …
agonists with the alkylsulfonamido group provides a series of compounds which are …
Capsaicin and its analogues: structure-activity relationship study
XF Huang, JY Xue, AQ Jiang… - Current Medicinal …, 2013 - ingentaconnect.com
Capsaicin, the main ingredient responsible for the hot pungent taste of chilli peppers, is an
alkaloid found in the Capsicum family. Capsaicin was traditionally used for muscular pain …
alkaloid found in the Capsicum family. Capsaicin was traditionally used for muscular pain …
High affinity antagonists of the vanilloid receptor
The vanilloid receptor VR1 has attracted great interest as a sensory transducer for capsaicin,
protons, and heat, and as a therapeutic target. Here we characterize two novel VR1 …
protons, and heat, and as a therapeutic target. Here we characterize two novel VR1 …
Structural insights into transient receptor potential vanilloid type 1 (TRPV1) from homology modeling, flexible docking, and mutational studies
The transient receptor potential vanilloid subtype 1 (TRPV1) is a non-selective cation
channel composed of four monomers with six transmembrane helices (TM1–TM6). TRPV1 is …
channel composed of four monomers with six transmembrane helices (TM1–TM6). TRPV1 is …
Eye-wiping test: a sensitive animal model for acute trigeminal pain studies
R Farazifard, F Safarpour, V Sheibani, M Javan - Brain Research Protocols, 2005 - Elsevier
The possibility of introducing eye-wiping test as a model of acute pain was examined in rat,
and it was compared with the well-known hot plate test. One drop of NaCl 5 M was placed …
and it was compared with the well-known hot plate test. One drop of NaCl 5 M was placed …
Novel N‐Acyl‐1H‐imidazole‐1‐carbothioamides: Design, Synthesis, Biological and Computational Studies
The present study reports the convenient synthesis, spectroscopic characterization, bio‐
assays and computational evaluation of a novel series of N‐acyl‐1H‐imidazole‐1 …
assays and computational evaluation of a novel series of N‐acyl‐1H‐imidazole‐1 …
Evodiamine functions as an agonist for the vanilloid receptor TRPV1
LV Pearce, PA Petukhov, T Szabo, N Kedei… - Organic & …, 2004 - pubs.rsc.org
Evodiamine, a quinozole alkaloid constituent of Evodia rutaecarpa, has been reported
previously to induce several responses comparable to capsaicin in animal systems. Here …
previously to induce several responses comparable to capsaicin in animal systems. Here …
Pungency of TRPV1 agonists is directly correlated with kinetics of receptor activation and lipophilicity
D Ursu, K Knopp, RE Beattie, B Liu, E Sher - European journal of …, 2010 - Elsevier
TRPV1 (transient receptor potential vanilloid 1) is a ligand-gated ion channel expressed
predominantly in nociceptive primary afferents that plays a key role in pain processing. In …
predominantly in nociceptive primary afferents that plays a key role in pain processing. In …