Evidence map›Paper›PMID 25209672›Full record

ArticleChemMedChem2015

Discovery and characterization of 2-(cyclopropanesulfonamido)-N-(2-ethoxyphenyl)benzamide, ML382: a potent and selective positive allosteric modulator of MrgX1.

Wandong Wen, Yan Wang, Zhe Li, Pang-Yen Tseng, Owen B McManus, Meng Wu, Min Li, Craig W Lindsley, Xinzhong Dong, Corey R Hopkins

Open access · greenAbstract read
In one paragraph

Article in ChemMedChem, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-weighted citation impact, top 38% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. The structure, function, and pharmacology of MRGPRs.Trends in pharmacological sciences · 2023
    Review
  3. Article
  4. Article
  5. Thieno[2,3-Journal of medicinal chemistry · 2022
    Article
  6. Article
  7. Article
  8. Targeting human Mas-related G protein-coupled receptor X1 to inhibit persistent pain.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 2 countries.

Wandong WenDepartment of Pharmacology, Vanderbilt Center for Neuroscience Drug Discovery, Vanderbilt Specialized Chemistry Center (MLPCN), Vanderbilt University Medical Center, Nashville, TN 37232-6600 (USA).
Yan Wang
Zhe Li
Pang-Yen Tseng
Owen B McManus
Meng Wu
Min Li
Craig W Lindsley
Xinzhong Dong
Corey R Hopkins
Johns Hopkins University · USVanderbilt University Medical Center · USJohns Hopkins Medicine · USGlaxoSmithKline (United States) · USState Key Laboratory of Oral Diseases

Funding

The Vanderbilt Specialized Chemistry Center for Accelerated Probe DevelopmentU54MH084659 · NIMH · VANDERBILT UNIVERSITY · PI LINDSLEY, CRAIG · 2008 to 2013
$24.1M
Johns Hopkins Ion Channel CenterU54MH084691 · NIMH · JOHNS HOPKINS UNIVERSITY · PI LI, MIN · 2008 to 2012
$13.9M
Functional analysis of the Mrg receptor family in pain sensationR01NS054791 · NINDS · JOHNS HOPKINS UNIVERSITY · PI DONG, XINZHONG · 2007 to 2020
$5.0M
Functional Analysis of Pirt and Pirt2: novel regulators of TRP channelsR01GM087369 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI DONG, XINZHONG · 2010 to 2013
$1.3M
A screen for small molecule modulators of human GPCR MrgX1R03DA033176 · NIDA · JOHNS HOPKINS UNIVERSITY · PI DONG, XINZHONG · 2011 to 2012
$82k
Development of Bioactive Chemical Probes for Calcium-activated Chloride ChannelR03DA031670 · NIDA · JOHNS HOPKINS UNIVERSITY · PI LI, MIN · 2011 to 2012
$82k
Subtype-Specific Small Molecule Chemical Probes for Non-neuronal KCNQ1 PotassiumR03MH090837 · NIMH · JOHNS HOPKINS UNIVERSITY · PI WU, MENG · 2010 to 2011
$82k
Development of Chemical Probes for Two Pore Potassium ChannelsR03MH090849 · NIMH · JOHNS HOPKINS UNIVERSITY · PI WU, MENG · 2010 to 2011
$82k
NIDA NIH HHS R03 DA031670NIDA NIH HHS R03 DA033176NIGMS NIH HHS R01 GM087369NIMH NIH HHS R03 MH090837NIMH NIH HHS R03 MH090837-01NIMH NIH HHS R03 MH090849NIMH NIH HHS R03 MH090849-01NIMH NIH HHS U54 MH084659NIMH NIH HHS U54 MH084691NINDS NIH HHS R01 NS054791PHS HHS R03 A031670-01
6 · The paper itself

Abstract

Previous studies have shown that the activation of mouse MrgC11, a G-protein-coupled receptor, by its peptide ligand BAM8-22 can inhibit chronic pain. A large-scale screen has been carried out to isolate small-molecule allosteric agonists of MrgX1, the human homologue of MrgC11. The goal of this study is to improve the efficacy and potency of positive allosteric modulators (PAMs) with therapeutic implications in combating chronic pain. Herein we report an iterative parallel synthesis effort and a structure-activity relationship study of a series of arylsulfonamides which led to the discovery of the first PAM of MrgX1, ML382.

Indexed as

Allosteric RegulationAnimalsBenzamidesDrug Evaluation, PreclinicalHalf-LifeHEK293 CellsHumansMiceProtein BindingRatsReceptors, G-Protein-CoupledStructure-Activity RelationshipSulfonamidesBenzamidesmas-related gene-X1 receptor, humanML382 compoundMrgprx1 protein, mouseReceptors, G-Protein-CoupledSulfonamideschronic painML382MLPCNmolecular probesMrgX1positive allosteric modulators

Identifiers

PMID25209672
PMCPMC4276534
OpenAlexW1973908506

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.