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Philip S. Paress

Researcher at Merck & Co.

Publications -  14
Citations -  3606

Philip S. Paress is an academic researcher from Merck & Co.. The author has contributed to research in topics: Chloride channel & Avermectin. The author has an hindex of 10, co-authored 14 publications receiving 3476 citations.

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Journal ArticleDOI

Cloning of an avermectin-sensitive glutamate-gated chloride channel from Caenorhabditis elegans

TL;DR: The electrophysiological and structural properties of these proteins indicate that they are new members of the ligand-gated ion channel superfamily.
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Identification of a Drosophila melanogaster Glutamate-gated Chloride Channel Sensitive to the Antiparasitic Agent Avermectin

TL;DR: The pharmacological data support the hypothesis that the DrosGluCl-α channel represents the arthropod H-receptor and an important target for the avermectin class of insecticides.
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The mechanism of action of avermectins in Caenorhabditis elegans: correlation between activation of glutamate-sensitive chloride current, membrane binding, and biological activity.

TL;DR: It is concluded that avermectins and milbemycins mediate their nematocidal effects on C. elegans via an interaction with a common receptor molecule, glutamate-gated chloride channels.
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Expression of a glutamate-activated chloride current in Xenopus oocytes injected with Caenorhabditis elegans RNA: evidence for modulation by avermectin.

TL;DR: The anthelmintic/insecticide compound avermectin increased the response to submaximal concentrations of glutamate, shifted the glutamate concentration-response curve to lower concentrations, and slowed the desensitization of glutamate-sensitive current, proposed to be mediated via the same channel.