Evidence map›Paper›PMID 23024762›Full record

ArticlePloS one2012

Kinin B1 receptor in adipocytes regulates glucose tolerance and predisposition to obesity.

Marcelo A Mori, Vicência Micheline Sales, Fabiana Louise Motta, Raphael Gomes Fonseca, Natalia Alenina, Dioze Guadagnini, Ines Schadock, Elton Dias Silva, Hugo A M Torres, Edson Lucas dos Santos and 9 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 43 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Impact of Sitagliptin on Neprilysin and Glycemic Control in Newly Diagnosed Type 2 Diabetes Patients.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
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  5. Kinin B1 receptor deficiency promotes enhanced adipose tissue thermogenic response to β3-adrenergic stimulation.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
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  13. Review
  14. Potential mechanisms of beneficial effect of sacubitril/valsartan on glycemic control.Therapeutic advances in endocrinology and metabolism · 2020
    Review
  15. Review
  16. Renin-angiotensin system blockers regulate the metabolism of isolated fat cells in vitro.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2016
    Article
  17. Article
  18. Bradykinin in health and disease: proceedings of the Bradykinin Symposium 2012, Berlin 23-24 August 2012.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2014
    Article
  19. Lack of kinin B₁ receptor potentiates leptin action in the liver.Journal of molecular medicine (Berlin, Germany) · 2013
    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

19 authors at 4 institutions in 2 countries.

Marcelo A MoriDepartment of Biophysics, Federal University of São Paulo, São Paulo, São Paulo, Brazil.
Vicência Micheline Sales
Fabiana Louise Motta
Raphael Gomes Fonseca
Natalia Alenina
Dioze Guadagnini
Ines Schadock
Elton Dias Silva
Hugo A M Torres
Edson Lucas dos Santos
Charlles Heldan Castro
Vânia D'Almeida
Sandra Andreotti
Amanda Baron Campaña
Rogério A L Sertié
Mario J A Saad
Fabio Bessa Lima
Michael Bader
João Bosco Pesquero
Universidade Federal de São Paulo · BRMax Delbrück Center · DEUniversidade de São Paulo · BRUniversidade Estadual de Campinas (UNICAMP) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKinins participate in the pathophysiology of obesity and type 2 diabetes by mechanisms which are not fully understood. Kinin B(1) receptor knockout mice (B(1) (-/-)) are leaner and exhibit improved insulin sensitivity. METHODOLOGY/PRINCIPAL

findingsHere we show that kinin B(1) receptors in adipocytes play a role in controlling whole body insulin action and glucose homeostasis. Adipocytes isolated from mouse white adipose tissue (WAT) constitutively express kinin B(1) receptors. In these cells, treatment with the B(1) receptor agonist des-Arg(9)-bradykinin improved insulin signaling, GLUT4 translocation, and glucose uptake. Adipocytes from B(1) (-/-) mice showed reduced GLUT4 expression and impaired glucose uptake at both basal and insulin-stimulated states. To investigate the consequences of these phenomena to whole body metabolism, we generated mice where the expression of the kinin B(1) receptor was limited to cells of the adipose tissue (aP2-B(1)/B(1) (-/-)). Similarly to B(1) (-/-) mice, aP2-B(1)/B(1) (-/-) mice were leaner than wild type controls. However, exclusive expression of the kinin B(1) receptor in adipose tissue completely rescued the improved systemic insulin sensitivity phenotype of B(1) (-/-) mice. Adipose tissue gene expression analysis also revealed that genes involved in insulin signaling were significantly affected by the presence of the kinin B(1) receptor in adipose tissue. In agreement, GLUT4 expression and glucose uptake were increased in fat tissue of aP2-B(1)/B(1) (-/-) when compared to B(1) (-/-) mice. When subjected to high fat diet, aP2-B(1)/B(1) (-/-) mice gained more weight than B(1) (-/-) littermates, becoming as obese as the wild types. CONCLUSIONS/SIGNIFICANCE: Thus, kinin B(1) receptor participates in the modulation of insulin action in adipocytes, contributing to systemic insulin sensitivity and predisposition to obesity.

Indexed as

AdipocytesAnimalsGene Expression RegulationGenetic Predisposition to DiseaseGlucoseGlucose Transporter Type 4InsulinInsulin ResistanceKininsMaleMiceMice, KnockoutObesityReceptor, Bradykinin B1GlucoseGlucose Transporter Type 4InsulinKininsReceptor, Bradykinin B1

Identifiers

PMID23024762
PMCPMC3443087
OpenAlexW1964349958

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.