conotoxin


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conotoxin

(kon-ō'toks'in),
One of a large group of toxins found in fish-eating snails (Conidae).
References in periodicals archive ?
During their experiments, researchers modified conotoxin peptides to form into circular chains of amino acids and fed the prototype drug to a group of rats.
By bringing together world-leading scientists in conotoxin pharmacology and protein folding, this project will develop excellent scientific and leadership competences at a high level for a young talented European scientist.
1B] Severe version of a subunit of N-type chronic pain venom from a VSCCs in patients marine snail intolerant ([omega]- of or conotoxin refractory MVIIA); to other approved treatments December 2004 *FDA-approved indications; VSCC, voltage-sensitive calcium channel.
SEATTLE -- Kineta is pleased to announce it has secured exclusive, worldwide development rights from the University of Utah Research Foundation to a portfolio of drug candidates based on the Conotoxin Rg1a for the non-narcotic treatment of chronic pain.
In previous research, they found a way to modify conotoxin peptides so they formed circular chains of amino acids.
2002), including a nonaddictive, highly potent, opiate-like conotoxin.
The u-PIIIA conotoxin, which was of interest in this study, occurs only in extremely minute quantities in marine cone snails," said Dr.
According to New Scientist, Craik's team tested the conotoxin in rats with neuropathic pain.
ACV1 is a 16 amino acid peptide conotoxin derived from an Australian cone snail.
Cone shells contain therapeutically useful peptides including the conotoxins, and one such peptide, ziconotide, has been approved.
The venom from marine cone snails, used to immobilize prey, contains numerous peptides called conotoxins, some of which can act as painkillers in mammals.
Neurologists, pharmacologists, toxicologists, and other medical specialists and scientists from around the world also discuss the use of other neurotoxins like tetanus toxin, bungarotoxins, conotoxins, and spider and wasp neurotoxins.