Evidence map›Paper›PMID 19944123›Full record

ReviewPeptides2010

Ghrelin, des-acyl ghrelin and nesfatin-1 in gastric X/A-like cells: role as regulators of food intake and body weight.

Andreas Stengel, Miriam Goebel, Lixin Wang, Yvette Taché

Abstract readReview
In one paragraph

Review in Peptides, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

67 citing papers in PubMed, 129 citations in OpenAlex.

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  13. Role of the Ghrelin System in Colorectal Cancer.International journal of molecular sciences · 2022
    Review
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  18. Going with the grain: Fiber, cognition, and the microbiota-gut-brain-axis.Experimental biology and medicine (Maywood, N.J.) · 2021
    Review
  19. Article
  20. Review

7 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

4 authors at 2 institutions in 1 country.

Andreas StengelCURE: Digestive Diseases Research Center and Neurobiology of Stress, Digestive Diseases Division, David Geffen School of Medicine at University of California Los Angeles and Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA 90073, USA. astengel@mednet.ucla.edu
Miriam Goebel
Lixin Wang
Yvette Taché
University of California, Los Angeles · USVA Greater Los Angeles Healthcare System · US

Funding

Stress-Induced Activition of Colonic Motor FunctionR01DK057238 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TACHE, YVETTE FRANCE · 2000 to 2015
$3.3M
CORTICOTROPIN-RELEASING FACTOR--BIOLOGICAL ACTIONR01DK033061 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TACHE, YVETTE FRANCE · 1986 to 2012
$2.5M
CORTICOTROPIN-RELEASING FACTOR-ACTION ON GI FUNCTIONR37DK033061 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TACHE, YVETTE FRANCE · 1995 to 2002
$869k
NIDDK NIH HHS DK-33061NIDDK NIH HHS DK-57238NIDDK NIH HHS R01 DK033061NIDDK NIH HHS R01 DK057238NIDDK NIH HHS R37 DK033061
6 · The paper itself

Abstract

Numerous peptides released from endocrine cells in the intestinal mucosa were established early on to be involved in the physiological regulation of food intake with a prominent role in termination of food ingestion when nutrients pass along the intestinal tract. Recently, peptides released from X/A-like endocrine cells of the gastric oxyntic mucosa were recognized as additional key players in the regulation of feeding and energy expenditure. Gastric X/A-like cells release the octanoylated peptide, ghrelin, the only known peripherally produced hormone stimulating food intake through interaction with growth hormone secretagogue 1a receptor (GHS-R1a). Additionally, non-octanoylated (des-acyl) ghrelin present in the circulation at higher levels than ghrelin is currently discussed as potential modulator of food intake by opposing ghrelin's action independent from GHS-R1a although the functional significance remains to be established. Obestatin, a ghrelin-associated peptide was initially reported as anorexigenic modulator of ghrelin's orexigenic action. However, subsequent reports did not support this contention. Interesting is the recent identification of nesfatin-1, a peptide derived from the nucleobindin2 gene prominently expressed in gastric X/A-like cells in different vesicles than ghrelin. Circulating nesfatin-1 levels vary with metabolic state and peripheral or central injection inhibits dark phase feeding in rodents. Overall, these data point to an important role of gastric X/A-like cells in food intake regulation through the expression of the orexigenic peptide ghrelin along with des-acyl ghrelin and nesfatin-1 capable of reducing food intake upon exogenous injection although their mechanisms of action and functional significance remain to be established.

Indexed as

AnimalsAppetite RegulationBody WeightCalcium-Binding ProteinsDNA-Binding ProteinsGhrelinHumansNerve Tissue ProteinsNucleobindinsPeptide HormonesStomachCalcium-Binding ProteinsDNA-Binding ProteinsGhrelinghrelin, des-n-octanoylNerve Tissue ProteinsNUCB2 protein, humanNucleobindinsPeptide Hormones

Identifiers

PMID19944123
PMCPMC3166546
OpenAlexW1970089300

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.