Evidence map›Paper›PMID 36011279›Full record

ArticleGenes2022

Ablation of Ghrelin Receptor Mitigates the Metabolic Decline of Aging Skeletal Muscle.

Colleen O'Reilly, Ligen Lin, Hongying Wang, James Fluckey, Yuxiang Sun

Open access · goldAbstract read
In one paragraph

Article in Genes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Beyond Hunger: The Structure, Signaling, and Systemic Roles of Ghrelin.International journal of molecular sciences · 2025
    Review
  2. Review
  3. Review
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 at 3 institutions in 2 countries.

Colleen O'ReillyDepartment of Health and Kinesiology, Texas A & M University, College Station, TX 77843, USA.ORCID 0000-0002-9948-9410
Ligen LinUSDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA.ORCID 0000-0002-6799-5327
Hongying WangDepartment of Nutrition, Texas A & M University, College Station, TX 77843, USA.ORCID 0000-0002-4543-9223
James FluckeyDepartment of Health and Kinesiology, Texas A & M University, College Station, TX 77843, USA.
Yuxiang SunUSDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA.ORCID 0000-0002-6656-3733
Texas A&M University · USChildren's Nutrition Research Center at Baylor College of Medicine · USUniversity of Macau · MO

Funding

Nutrient-sensing GHS-R in macrophage reprogramming and inflamm-agingR01AG064869 · NIA · TEXAS A&M AGRILIFE RESEARCH · PI SUN, YUXIANG · 2019 to 2023
$2.1M
The role of GHS-R in macrophage reprogramming during meta-inflammationR01DK118334 · NIDDK · TEXAS A&M AGRILIFE RESEARCH · PI SUN, YUXIANG · 2019 to 2022
$1.2M
BrightFocus Foundation A2019630SNIH HHS R01AG064869NIH HHS R01DK118334
6 · The paper itself

Abstract

The orexigenic hormone ghrelin has multifaceted roles in health and disease. We have reported that ablation of the ghrelin receptor, growth hormone secretagogue receptor (GHS-R), protects against metabolic dysfunction of adipose tissues in aging. Our further observation interestingly revealed that GHS-R deficiency phenocopies the effects of myokine irisin. In this study, we aim to determine whether GHS-R affects the metabolic functions of aging skeletal muscle and whether GHS-R regulates the muscular functions via irisin. We first studied the expression of metabolic signature genes in gastrocnemius muscle of young, middle-aged and old mice. Then, old GHS-R knockout (

Indexed as

FibronectinsReceptors, GhrelinAgingAnimalsEnergy MetabolismMiceMuscle, SkeletalFibronectinsFNDC5 protein, mouseReceptors, GhrelinagingGHS-Ririsinskeletal muscle

Identifiers

PMID36011279
PMCPMC9407208
OpenAlexW4289134003

What OpenQuestion holds

Textmetadata
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.