Evidence map›Paper›PMID 34253845›Full record

ReviewInternational journal of obesity (2005)2021

Novel insights on the role of spexin as a biomarker of obesity and related cardiometabolic disease.

Seema Kumar, Robert T Mankowski, Stephen D Anton, P Babu Balagopal

Abstract readReview
PubMed Publisher
In one paragraph

Review in International journal of obesity (2005), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Spexin-Mediated Dietary Adaptation inAnimals : an open access journal from MDPI · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
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  10. Article
  11. Impact of spexin on metabolic diseases and inflammation: An updated minireview.Experimental biology and medicine (Maywood, N.J.) · 2022
    Review
  12. Article
  13. 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

4 authors at 3 institutions in 1 country.

Seema KumarDivision of Pediatric Endocrinology, Mayo Clinic, Rochester, MN, USA.
Robert T MankowskiDepartment of Aging and Geriatric Research, Institute on Aging, University of Florida, Gainesville, FL, USA.
Stephen D AntonDepartment of Aging and Geriatric Research, Institute on Aging, University of Florida, Gainesville, FL, USA.
P Babu BalagopalDepartment of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA. babu.balagopal@nemours.org.ORCID http://orcid.org/0000-0001-6940-0772
University of Florida · USMayo Clinic in Arizona · USNemours Children's Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spexin (SPX) is a 14-amino acid neuropeptide, discovered recently using bioinformatic techniques. It is encoded by the Ch12:orf39 gene that is widely expressed in different body tissues/organs across species, and secreted into systemic circulation. Recent reports have highlighted a potentially important regulatory role of SPX in obesity and related comorbidities. SPX is also ubiquitously expressed in human tissues, including white adipose tissue. The circulating concentration of SPX is significantly lower in individuals with obesity compared to normal weight counterparts. SPX's role in obesity appears to be related to various factors, such as the regulation of energy expenditure, appetite, and eating behaviors, increasing locomotion, and inhibiting long-chain fatty acid uptake into adipocytes. Recent reports have also suggested SPX's relationship with novel biomarkers of cardiovascular disease (CVD) and glucose metabolism and evoked the potential role of SPX as a key biomarker/player in the early loss of cardiometabolic health and development of CVD and diabetes later in life. Data on age-related changes in SPX and SPX's response to various interventions are also emerging. The current review focuses on the role of SPX in obesity and related comorbidities across the life span, and its response to interventions in these conditions. It is expected that this article will provide new ideas for future research on SPX and its metabolic regulation, particularly related to cardiometabolic diseases.

Indexed as

BiomarkersFeeding BehaviorHumansMetabolic SyndromeObesityPeptide HormonesBiomarkersPeptide HormonesSPX protein, human

Identifiers

PMID34253845
OpenAlexW3177515574

What OpenQuestion holds

Textmetadata
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.