Evidence map›Paper›PMID 22768329›Full record

ArticlePloS one2012

BVT.2733, a selective 11β-hydroxysteroid dehydrogenase type 1 inhibitor, attenuates obesity and inflammation in diet-induced obese mice.

Long Wang, Juan Liu, Aisen Zhang, Peng Cheng, Xiao Zhang, Shan Lv, Lin Wu, Jing Yu, Wenjuan Di, Juanmin Zha and 4 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 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.2field-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

14 citing papers in PubMed, 39 citations in OpenAlex.

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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

14 authors at 3 institutions in 2 countries.

Long WangDepartment of Geratology, the First Hospital Affiliated to Nanjing Medical University, Nanjing, Jiangsu Province, People's Republic of China.
Juan Liu
Aisen Zhang
Peng Cheng
Xiao Zhang
Shan Lv
Lin Wu
Jing Yu
Wenjuan Di
Juanmin Zha
Xiaocen Kong
Hanmei Qi
Yi Zhong
Guoxian Ding
Nanjing Medical University · CNChina Pharmaceutical University · CNNorthwestern University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInhibition of 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) is being pursued as a new therapeutic approach for the treatment of obesity and metabolic syndrome. Therefore, there is an urgent need to determine the effect of 11β-HSD1 inhibitor, which suppresses glucocorticoid action, on adipose tissue inflammation. The purpose of the present study was to examine the effect of BVT.2733, a selective 11β-HSD1 inhibitor, on expression of pro-inflammatory mediators and macrophage infiltration in adipose tissue in C57BL/6J mice. METHODOLOGY/PRINCIPAL

findingsC57BL/6J mice were fed with a normal chow diet (NC) or high fat diet (HFD). HFD treated mice were then administrated with BVT.2733 (HFD+BVT) or vehicle (HFD) for four weeks. Mice receiving BVT.2733 treatment exhibited decreased body weight and enhanced glucose tolerance and insulin sensitivity compared to control mice. BVT.2733 also down-regulated the expression of inflammation-related genes including monocyte chemoattractant protein 1 (MCP-1), tumor necrosis factor alpha (TNF-α) and the number of infiltrated macrophages within the adipose tissue in vivo. Pharmacological inhibition of 11β-HSD1 and RNA interference against 11β-HSD1 reduced the mRNA levels of MCP-1 and interleukin-6 (IL-6) in cultured J774A.1 macrophages and 3T3-L1 preadipocyte in vitro. CONCLUSIONS/SIGNIFICANCE: These results suggest that BVT.2733 treatment could not only decrease body weight and improve metabolic homeostasis, but also suppress the inflammation of adipose tissue in diet-induced obese mice. 11β-HSD1 may be a very promising therapeutic target for obesity and associated disease.

Indexed as

11-beta-Hydroxysteroid Dehydrogenase Type 13T3-L1 CellsAdipose TissueAnimalsBenzenesulfonamidesBody WeightChemokine CCL2DietEnzyme InhibitorsGlucocorticoidsInflammationInflammation MediatorsInsulin ResistanceMacrophagesMaleMice11-beta-Hydroxysteroid Dehydrogenase Type 13-chloro-2-methyl-N-(4-(2-(4-methyl-1-piperazinyl)-2-oxoethyl)-1,3-thiazol-2-yl)benzenesulfonamideBenzenesulfonamidesCcl2 protein, mouseChemokine CCL2Enzyme InhibitorsGlucocorticoidsInflammation MediatorsPiperazinesSulfonamidesThiazolesTumor Necrosis Factor-alpha

Identifiers

PMID22768329
PMCPMC3388048
OpenAlexW2023492582

What OpenQuestion holds

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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.