Evidence map›Paper›PMID 20798846›Full record

ArticleInternational journal of peptides2010

Integrating GHS into the Ghrelin System.

Johannes D Veldhuis, Cyril Y Bowers

Open access · hybridAbstract read
In one paragraph

Article in International journal of peptides, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Review
  3. Effects ofJournal of clinical medicine · 2022
    Article
  4. Contribution of Ghrelin to the Pathogenesis of Growth Hormone Deficiency.International journal of molecular sciences · 2021
    Review
  5. Article
  6. Review
  7. A Linear Fragment of Unacylated Ghrelin (UAGFrontiers in endocrinology · 2018
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Update on ghrelin.International journal of peptides · 2010
    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

2 authors at 2 institutions in 1 country.

Johannes D VeldhuisDepartment of Medicine, Endocrine Research Unit, Mayo School of Graduate Medical Education, Clinical Translational Science Center, Mayo Clinic, Rochester, MN 55905, USA.
Cyril Y Bowers
Mayo Clinic in Arizona · USTulane University · US

Funding

MAYO CLINIC CENTER FOR TRANSLATIONAL SCIENCE ACTIVITIESUL1RR024150 · NCRR · MAYO CLINIC ROCHESTER · PI RIZZA, ROBERT A. · 2006 to 2011
$66.4M
Age-Dependent Estrogen-Independent Mechanism of Hyposomatotropism in WomenR01AG029362 · NIA · MAYO CLINIC ROCHESTER · PI VELDHUIS, JOHANNES D · 2007 to 2016
$4.0M
ACTIONS OF TESTOSTERONE ON THE AGING MALE GH AXISR37AG019695 · NIA · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI VELDHUIS, JOHANNES D · 2001 to 2011
$3.2M
Actions of Testosterone on the Aging Male GH AxisR01AG019695 · NIA · MAYO CLINIC ROCHESTER · PI VELDHUIS, JOHANNES D · 2012 to 2016
$1.9M
NCRR NIH HHS UL1 RR024150NIA NIH HHS R01 AG019695NIA NIH HHS R01 AG029362NIA NIH HHS R37 AG019695
6 · The paper itself

Abstract

Oligopeptide derivatives of metenkephalin were found to stimulate growth-hormone (GH) release directly by pituitary somatotrope cells in vitro in 1977. Members of this class of peptides and nonpeptidyl mimetics are referred to as GH secretagogues (GHSs). A specific guanosine triphosphatate-binding protein-associated heptahelical transmembrane receptor for GHS was cloned in 1996. An endogenous ligand for the GHS receptor, acylghrelin, was identified in 1999. Expression of ghrelin and homonymous receptor occurs in the brain, pituitary gland, stomach, endothelium/vascular smooth muscle, pancreas, placenta, intestine, heart, bone, and other tissues. Principal actions of this peptidergic system include stimulation of GH release via combined hypothalamopituitary mechanisms, orexigenesis (appetitive enhancement), insulinostasis (inhibition of insulin secretion), cardiovascular effects (decreased mean arterial pressure and vasodilation), stimulation of gastric motility and acid secretion, adipogenesis with repression of fat oxidation, and antiapoptosis (antagonism of endothelial, neuronal, and cardiomyocyte death). The array of known and proposed interactions of ghrelin with key metabolic signals makes ghrelin and its receptor prime targets for drug development.

Identifiers

PMID20798846
PMCPMC2925380
OpenAlexW2053089466

What OpenQuestion holds

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LicenceCC BY
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.