Evidence map›Paper›PMID 22644624›Full record

ArticleJournal of physiology and biochemistry2012

Depot-specific regulation of autotaxin with obesity in human adipose tissue.

Chloé Rancoule, Rodolphe Dusaulcy, Karine Tréguer, Sandra Grès, Charlotte Guigné, Didier Quilliot, Philippe Valet, Jean Sébastien Saulnier-Blache

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of physiology and biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

41 citing papers in PubMed, 59 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Autotaxin Expression in the Uterus of Cycling Rats.Development & reproduction · 2024
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Glucagon-like Peptide-1 Secretion Is Inhibited by Lysophosphatidic Acid.International journal of molecular sciences · 2022
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
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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

8 authors at 4 institutions in 1 country.

Chloé RancouleInstitut des Maladies Métaboliques et Cardiovasculaires (I2MC), Inserm U1048, Université Paul Sabatier, Equipe n°3 (Bat L4), 1 Avenue Jean Poulhès, BP 84225, 31432 Toulouse Cedex 4, France.
Rodolphe Dusaulcy
Karine Tréguer
Sandra Grès
Charlotte Guigné
Didier Quilliot
Philippe Valet
Jean Sébastien Saulnier-Blache
Inserm · FRUniversité Toulouse III - Paul Sabatier · FRHôpital Jeanne d'Arc · FRInstitut des Maladies Métaboliques et Cardiovasculaires · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autotaxin (ATX) is a lysophospholipase D involved in synthesis of a bioactive mediator: lysophosphatidic. ATX is abundantly produced by adipocytes and exerts a negative action on adipose tissue expansion. In both mice and humans, ATX expression increases with obesity in association with insulin resistance. In the present study, fat depot-specific regulation of ATX was explored in human. ATX mRNA expression was quantified in visceral and subcutaneous adipose tissue in obese (BMI > 40 kg/m(2); n = 27) and non-obese patients (BMI < 25 kg/m(2); n = 10). Whatever the weight status of the patients is, ATX expression was always higher (1.3- to 6-fold) in subcutaneous than in visceral fat. Nevertheless, visceral fat ATX was significantly higher (42 %) in obese than in non-obese patients, whereas subcutaneous fat ATX remained unchanged. In obese patients, visceral fat ATX expression was positively correlated with diastolic arterial blood pressure (r = 0.67; P = 0.001). This correlation was not observed with subcutaneous fat ATX. Visceral fat ATX was mainly correlated with leptin (r = 0.60; P = 0.001), inducible nitric oxide synthase (r = 0.58; P = 0,007), and apelin receptor (r = 0.50; P = 0.007). These correlations were not observed with subcutaneous fat ATX. These results reveal that obesity-associated upregulation of human adipose tissue ATX is specific to the visceral fat depot.

Indexed as

AdultBlood PressureCase-Control StudiesFemaleGene Expression RegulationHumansIntra-Abdominal FatLeptinLysophospholipase DObesityOrgan SpecificityPhosphoric Diester HydrolasesSubcutaneous FatUp-RegulationLeptinLysophospholipase DPhosphoric Diester Hydrolases

Identifiers

PMID22644624
OpenAlexW2018638168

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.