Evidence map›Paper›PMID 22544171›Full record

ArticleMolecules and cells2012

Differential patterns of serum concentration and adipose tissue expression of chemerin in obesity: adipose depot specificity and gender dimorphism.

Assim A Alfadda, Reem M Sallam, Muhammad Azhar Chishti, Amr S Moustafa, Sumbul Fatma, Waleed S Alomaim, Mohammed Y Al-Naami, Abdulelah F Bassas, George P Chrousos, Hyunsun Jo

Open access · bronzeAbstract read
In one paragraph

Article in Molecules and cells, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
4.3field-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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Impact of chemerin, lipid profile, and insulin resistance on disease parameters in patients with multiple sclerosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
  11. Review
  12. Adipokines and Inflammation: Focus on Cardiovascular Diseases.International journal of molecular sciences · 2020
    Review
  13. Article
  14. Article
  15. Review
  16. Chemerin Isoforms and Activity in Obesity.International journal of molecular sciences · 2019
    Review
  17. Review
  18. Article
  19. Article
  20. 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

10 authors at 4 institutions in 3 countries.

Assim A AlfaddaObesity Research Center, College of Medicine, King Saud University, Riyadh, Saudi Arabia. aalfadda@ksu.edu.sa
Reem M Sallam
Muhammad Azhar Chishti
Amr S Moustafa
Sumbul Fatma
Waleed S Alomaim
Mohammed Y Al-Naami
Abdulelah F Bassas
George P Chrousos
Hyunsun Jo
King Saud University · SAChildren's Hospital Agia Sophia · GRSecurity Forces Hospital · SASeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemerin, a recognized chemoattractant, is expressed in adipose tissue and plays a role in adipocytes differentiation and metabolism. Gender- and adipose tissue-specific differences in human chemerin expression have not been well characterized. Therefore, these differences were assessed in the present study. The body mass index (BMI) and the circulating levels of chemerin and other inflammatory, adiposity and insulin resistance markers were assessed in female and male adults of varying degree of obesity. Chemerin mRNA expression was also measured in paired subcutaneous and visceral adipose tissue samples obtained from a subset of the study subjects. Serum chemerin concentrations correlated positively with BMI and serum leptin levels and negatively with high density lipoprotein (HDL)-cholesterol levels. No correlation was found between serum chemerin concentrations and fasting glucose, total cholesterol, low density lipoprotein (LDL)-cholesterol, triglycerides, insulin, C-reactive protein or adiponectin. Similarly, no relation was observed with the homeostasis model assessment for insulin resistance (HOMA-IR) values. Gender- and adipose tissue-specific differences were observed in chemerin mRNA expression levels, with expression significantly higher in women than men and in subcutaneous than visceral adipose tissue. Interestingly, we found a significant negative correlation between circulating chemerin levels and chemerin mRNA expression in subcutaneous fat. Among the subjects studied, circulating chemerin levels were associated with obesity markers but not with markers of insulin resistance. At the tissue level, fat depot-specific differential regulation of chemerin mRNA expression might contribute to the distinctive roles of subcutaneous vs. visceral adipose tissue in human obesity.

Indexed as

AdiponectinAdolescentAdultAgedBiomarkersBody Mass IndexChemokinesCholesterolFemaleGene ExpressionHumansInsulin ResistanceIntercellular Signaling Peptides and ProteinsIntra-Abdominal FatLeptinMaleAdiponectinBiomarkersChemokinesCholesterolIntercellular Signaling Peptides and ProteinsLeptinRARRES2 protein, human

Identifiers

PMID22544171
PMCPMC3887762
OpenAlexW2055538921

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.