Evidence map›Paper›PMID 30262890›Full record

ReviewNature reviews. Drug discovery2018

Targeting G protein-coupled receptor signalling by blocking G proteins.

Adrian P Campbell, Alan V Smrcka

Open access · greenAbstract readReview
In one paragraph

Review in Nature reviews. Drug discovery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed
6.0field-weighted citation impact, top 3% 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

115 citing papers in PubMed, 184 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. G protein signaling capabilities at the bradykinin 2 receptor.Naunyn-Schmiedeberg's archives of pharmacology · 2026
    Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Review
  15. Structural Perspectives on Biased Allostery of GPCR Signaling.Handbook of experimental pharmacology · 2026
    Review
  16. Review
  17. Review
  18. FPR2 Agonism Attenuates Restenosis by Mitigating Neointimal Hyperplasia via ELOVL6.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  19. Article
  20. Mitochondrial CaJournal of cellular physiology · 2025
    Review

55 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

2 authors at 1 institution in 1 country.

Adrian P CampbellDepartment of Pharmacology, University of Michigan School of Medicine, Ann Arbor, MI, USA.
Alan V SmrckaDepartment of Pharmacology, University of Michigan School of Medicine, Ann Arbor, MI, USA.
University of Michigan–Ann Arbor · US

Funding

Understanding and Manipulating Phospholipase C and G Protein beta gamma subunit Signaling NetworksR35GM127303 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Alan V. Smrcka · 2018 to 2026
$4.8M
Selective Targeting of G Protein beta gamma Subunits with Small MoleculesR01GM081772 · NIGMS · UNIVERSITY OF ROCHESTER · PI SMRCKA, ALAN V. · 2008 to 2017
$3.2M
NIGMS NIH HHS R01 GM081772NIGMS NIH HHS R35 GM127303
6 · The paper itself

Abstract

G protein-coupled receptors (GPCRs) are the largest class of drug targets, largely owing to their druggability, diversity and physiological efficacy. Many drugs selectively target specific subtypes of GPCRs, but high specificity for individual GPCRs may not be desirable in complex multifactorial disease states in which multiple receptors may be involved. One approach is to target G protein subunits rather than the GPCRs directly. This approach has the potential to achieve broad efficacy by blocking pathways shared by multiple GPCRs. Additionally, because many GPCRs couple to multiple G protein signalling pathways, blocking specific G protein subunits can 'bias' GPCR signals by inhibiting only a subset of these signals. Molecules that target G protein α or βγ-subunits have been developed and show strong efficacy in multiple preclinical disease models and biased inhibition of G protein signalling. In this Review, we discuss the development and characterization of G protein α and βγ-subunit ligands and the preclinical evidence that this exciting new approach has potential for therapeutic efficacy in a number of indications, such as pain, thrombosis, asthma and heart failure.

Indexed as

AnimalsHumansLigandsReceptors, G-Protein-CoupledSignal TransductionLigandsReceptors, G-Protein-Coupled

Identifiers

PMID30262890
PMCPMC6409483
OpenAlexW2893413429

What OpenQuestion holds

Textmetadata
LicenceTDM
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.