Results 121 to 130 of about 113,722 (335)

Novel 4,5‐Dihydrothiazole‐phenylpiperazine Derivatives: Synthesis, Docking Studies and Pharmacological Evaluation as Serotonergic Agents

open access: yesChemMedChem, Accepted Article.
We have described the synthesis of a new series of LCAPs (long‐chain arylpiperazine) as serotoninergic ligands (FG 1‐18). The combination of structural elements including heterocyclic nucleus, propyl chain and 4,5‐dihydrothiazol‐2‐ylphenylpiperazines, led to the preparation of different derivatives tested for their affinity toward 5‐HT1A, 5‐HT2A and 5 ...
Giorgia Andreozzi   +18 more
wiley   +1 more source

A new variant of lumpy skin disease virus circulating in Vietnam based on sequencing analysis of GPCR gene

open access: yesOpen Veterinary Journal
Background: In 2021, Vietnam experienced an outbreak of Lumpy skin disease (LSD), which infected 207,687 cattle and buffaloes, as officially reported, and resulted in the culling of 29,182 animals.
Ha Thi Thanh Tran   +5 more
doaj   +1 more source

Chipping away at GPCR function [PDF]

open access: bronze, 1999
Kevin Beaumont, Paul A. Negulescu
openalex   +1 more source

The Role of Five‐Membered Aromatic Rings Containing N and O in Modulating Bile Acid Receptors: An Overview

open access: yesChemMedChem, Accepted Article.
Over the past decades extensive scientific research in the fields of chemistry and pharmaceutical chemistry has led to the synthesis and study of numerous chemical compounds with diverse therapeutic applications. Many of these compounds feature heterocyclic aromatic structures, including six‐, five‐, and four‐membered rings.
Claudia Finamore   +5 more
wiley   +1 more source

Simulation of spontaneous G protein activation reveals a new intermediate driving GDP unbinding [PDF]

open access: yes, 2018
Activation of heterotrimeric G proteins is a key step in many signaling cascades. However, a complete mechanism for this process, which requires allosteric communication between binding sites that are ~30 Å apart, remains elusive.
Blumer, Kendall J   +3 more
core   +1 more source

Understanding GPCR dimerization

open access: yes, 2019
Initially G protein-coupled receptors, GPCRs, were thought to act as monomers, but recently strong evidence has been gathered indicating that they are capable of forming homo- and heterodimers or higher order oligomeric complexes, and that the dimerization phenomenon can modulate the pharmacological response and function of these receptors.
Faron-Górecka, Agata   +7 more
openaire   +4 more sources

Harnessing Viral Proteases for Cellular and Molecular Engineering

open access: yesChemistry–Methods, EarlyView.
Engineered viral proteases (VIPs) provide programmable control of protein function with high specificity and low toxicity. Integrated with chemogenetic and optogenetic modules, these VIP systems enable logic gate manipulation for targeted regulation of cell signaling, gene expression, protein secretion, and degradation, thereby offering versatile ...
Mingguang Cui   +2 more
wiley   +1 more source

NCD3G: a novel nine-cysteine domain in family 3 GPCRs [PDF]

open access: bronze, 2004
Xiang-hua Liu   +5 more
openalex   +2 more sources

G Protein-coupled receptors as targets for drug design

open access: yesBiotecnología Aplicada
G protein-coupled receptors (GPCRs) are the target for more than 50% of the drugs currently on the market, including about 25% of the 100 top-selling drugs. They are considered the most important molecules in the field of drug discovery and design today,
Ania de la Nuez Veulens   +1 more
doaj  

Editorial: Insights in cellular endocrinology: 2022

open access: yesFrontiers in Endocrinology, 2023
Ralf Jockers, Oreste Gualillo
doaj   +1 more source

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