Evidence map›Paper›PMID 21341760›Full record

ReviewBiochemistry2011

"Molecular switches" on mGluR allosteric ligands that modulate modes of pharmacology.

Michael R Wood, Corey R Hopkins, John T Brogan, P Jeffrey Conn, Craig W Lindsley

Abstract readReview
In one paragraph

Review in Biochemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
–field-weighted citation impact
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

80 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. PET imaging studies to investigate functional expression of mGluR2 using [Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. The neurotoxicity induced by PMToxicology research · 2018
    Article
  18. Article
  19. Structure-Activity Relationships of Pan-GαACS chemical neuroscience · 2018
    Article
  20. Review

20 more citing papers are in PubMed but not listed here.

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

5 authors.

Michael R WoodDepartment of Pharmacology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States.
Corey R Hopkins
John T Brogan
P Jeffrey Conn
Craig W Lindsley

Funding

FUNCTIONS OF METABOTROPIC GLUTAMATE RECEPTOR SUBTYPESR01NS031373 · NINDS · VANDERBILT UNIVERSITY · PI CONN, P JEFFREY · 1993 to 2025
$6.2M
NINDS NIH HHS R01 NS031373
6 · The paper itself

Abstract

G-protein-coupled receptors (GPCRs) represent the largest class of drug targets, accounting for more than 40% of marketed drugs; however, discovery efforts for many GPCRs have failed to provide viable drug candidates. Historically, drug discovery efforts have focused on developing ligands that act at the orthosteric site of the endogenous agonist. Recently, efforts have focused on functional assay paradigms and the discovery of ligands that act at allosteric sites to modulate receptor function in either a positive, negative, or neutral manner. Allosteric modulators have numerous advantages over orthosteric ligands, including high subtype selectivity; the ability to mimic physiological conditions; the lack of densensitization, downregulation, and internalization; and reduced side effects. Despite these virtues, challenging issues have now arisen for allosteric modulators of metabotropic glutamate receptors (mGluRs): shallow SAR, ligand-directed trafficking, and the identification of subtle "molecular switches" that modulate the modes of pharmacology. Here, we will discuss the impact of modest structural changes to multiple mGluR allosteric ligands scaffolds that unexpectedly modulate pharmacology and raise concerns over metabolism and the pharmacology of metabolites.

Indexed as

Drug DesignAllosteric RegulationAnimalsDrug InteractionsHumansLigandsReceptors, Metabotropic GlutamateSignal TransductionLigandsReceptors, Metabotropic Glutamate

Identifiers

PMID21341760
PMCPMC3792571

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.