Evidence map›Paper›PMID 28465791›Full record

ArticleWorld journal of diabetes2017

Insulin-mimetic compound hexaquis (benzylammonium) decavanadate is antilipolytic in human fat cells.

Christian Carpéné, Silvia Garcia-Vicente, Marta Serrano, Luc Marti, Chloé Belles, Miriam Royo, Jean Galitzky, Antonio Zorzano, Xavier Testar

Open access · diamondAbstract read
In one paragraph

Article in World journal of diabetes, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

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  8. Sodium metavanadate treatment improves glycogen levels in multiple tissues in a model of metabolic syndrome caused by chronic cadmium exposure in Wistar rats.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2021
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  11. RSC advances · 2020
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  14. Review
  15. Vanadium in Biosphere and Its Role in Biological Processes.Biological trace element research · 2018
    Review
  16. 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

9 authors at 1 institution in 1 country.

Christian CarpénéChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Silvia Garcia-VicenteChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Marta SerranoChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Luc MartiChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Chloé BellesChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Miriam RoyoChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Jean GalitzkyChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Antonio ZorzanoChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Xavier TestarChristian Carpéné, Chloé Belles, Jean Galitzky, Institut des Maladies Métaboliques et Cardiovasculaires, I2MC, INSERM U1048, Institut. National de la Santé et de la Recherche Médicale & Université Paul Sabatier, CHU Rangueil, 31432 Toulouse, France.
Université Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo assess in rodent and human adipocytes the antilipolytic capacity of hexaquis(benzylammonium) decavanadate (B6V10), previously shown to exert antidiabetic effects in rodent models, such as lowering free fatty acids (FFA) and glucose circulating levels.

methodsAdipose tissue (AT) samples were obtained after informed consent from overweight women undergoing plastic surgery. Comparison of the effects of B6V10 and reference antilipolytic agents (insulin, benzylamine, vanadate) on the lipolytic activity was performed on adipocytes freshly isolated from rat, mouse and human AT. Glycerol release was measured using colorimetric assay as an index of lipolytic activity. The influence of B6V10 and reference agents on glucose transport into human fat cells was determined using the radiolabelled 2-deoxyglucose uptake assay.

resultsIn all the species studied, B6V10 exhibited a dose-dependent inhibition of adipocyte lipolysis when triglyceride breakdown was moderately enhanced by β-adrenergic receptor stimulation. B6V10 exerted on human adipocyte a maximal lipolysis inhibition of glycerol release that was stronger than that elicited by insulin. However, B6V10 did not inhibit basal and maximally stimulated lipolysis. When incubated at dose ≥ 10 μmol/L, B6V10 stimulated by twofold the glucose uptake in human fat cells, but - similarly to benzylamine - without reaching the maximal effect of insulin, while it reproduced one-half of the insulin-stimulation of lipogenesis in mouse fat cells.

conclusionB6V10 exerts insulin-like actions in adipocytes, including lipolysis inhibition and glucose transport activation. B6V10 may be useful in limiting lipotoxicity related to obesity and insulin resistance.

Indexed as

AdipocyteAmine oxidasesAntidiabeticsHydrogen peroxideInsulin resistanceLipolysisObesityVanadium

Identifiers

PMID28465791
PMCPMC5394734
OpenAlexW2607341536

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.