Evidence map›Paper›PMID 23020293›Full record

ReviewAnnual review of pharmacology and toxicology2013

G protein-coupled receptor deorphanizations.

Olivier Civelli, Rainer K Reinscheid, Yan Zhang, Zhiwei Wang, Robert Fredriksson, Helgi B Schiöth

Abstract readReview
In one paragraph

Review in Annual review of pharmacology and toxicology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 1 pooled it
–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

98 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Microbial volatile organic compounds and olfactory receptors in wound malodor.Frontiers in cellular and infection microbiology · 2026
    Pooled it
  2. Trial
  3. Article
  4. Shining a light on orphan GPCRs.Nature chemical biology · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Shifting our perspective on orphan G protein-coupled receptors.Nature structural & molecular biology · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. Article

38 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

6 authors.

Olivier CivelliDepartment of Pharmacology, University of California, Irvine, Irvine, California 92617, USA. ocivelli@uci.edu
Rainer K Reinscheid
Yan Zhang
Zhiwei Wang
Robert Fredriksson
Helgi B Schiöth

Funding

CHARACTERIZATION OF TWO NOVEL NEUROPEPTIDESR01MH060231 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI CIVELLI, OLIVIER · 1999 to 2008
$2.7M
A novel neuropeptide system involved in drug abuseR01DA024746 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI CIVELLI, OLIVIER · 2010 to 2013
$1.5M
Upstream control and downstream effects of NPS releaseR21MH093521 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI CIVELLI, OLIVIER · 2012 to 2013
$406k
NIDA NIH HHS DA024746NIDA NIH HHS R01 DA024746NIMH NIH HHS MH093521NIMH NIH HHS MH60231NIMH NIH HHS R21 MH093521
6 · The paper itself

Abstract

G protein-coupled receptors (GPCRs) are major regulators of intercellular interactions. They initiate these actions by being activated by a wide variety of natural ligands. Historically, ligands were discovered first, but the advent of molecular biology reversed this trend. Most GPCRs are identified on the basis of their DNA sequences and thus are initially unmatched to known natural ligands. They are termed orphan GPCRs. Discovering their ligands-i.e., "deorphanizing" the GPCRs-gave birth to the field of reverse pharmacology. This review discusses the present status of GPCR deorphanization, presents a few examples of successes and surprises, and highlights difficulties encountered in these efforts.

Indexed as

AnimalsHumansLigandsReceptors, G-Protein-CoupledLigandsReceptors, G-Protein-Coupled

Identifiers

PMID23020293
PMCPMC5828024

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.