Evidence map›Paper›PMID 24403596›Full record

ArticleMolecular & cellular proteomics : MCP2014

A protein profile of visceral adipose tissues linked to early pathogenesis of type 2 diabetes mellitus.

Su-Jin Kim, Sehyun Chae, Hokeun Kim, Dong-Gi Mun, Seunghoon Back, Hye Yeon Choi, Kyong Soo Park, Daehee Hwang, Sung Hee Choi, Sang-Won Lee

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Article in Molecular & cellular proteomics : MCP, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

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40citing papers in PubMed, 1 pooled it
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Su-Jin KimDepartment of Chemistry, Research Institute for Natural Sciences, Korea University, Seoul, 136-701, Republic of Korea;
Sehyun Chae
Hokeun Kim
Dong-Gi Mun
Seunghoon Back
Hye Yeon Choi
Kyong Soo Park
Daehee Hwang
Sung Hee Choi
Sang-Won Lee

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adipose tissue is increasingly recognized as an endocrine organ playing important pathophysiological roles in metabolic abnormalities, such as obesity, cardiovascular disease, and type 2 diabetes mellitus (T2DM). In particular, visceral adipose tissue (VAT), as opposed to subcutaneous adipose tissue, is closely linked to the pathogenesis of insulin resistance and T2DM. Despite the importance of VAT, its molecular signatures related to the pathogenesis of T2DM have not been systematically explored. Here, we present comprehensive proteomic analysis of VATs in drug-naïve early T2DM patients and subjects with normal glucose tolerance. A total of 4,707 proteins were identified in LC-MS/MS experiments. Among them, 444 increased in abundance in T2DM and 328 decreased. They are involved in T2DM-related processes including inflammatory responses, peroxisome proliferator-activated receptor signaling, oxidative phosphorylation, fatty acid oxidation, and glucose metabolism. Of these proteins, we selected 11 VAT proteins that can represent alteration in early T2DM patients. Among them, up-regulation of FABP4, C1QA, S100A8, and SORBS1 and down-regulation of ACADL and PLIN4 were confirmed in VAT samples of independent early T2DM patients using Western blot. In summary, our profiling provided a comprehensive basis for understanding the link of a protein profile of VAT to early pathogenesis of T2DM.

Indexed as

Chromatography, LiquidDatabases, ProteinDiabetes Mellitus, Type 2HumansIntra-Abdominal FatMass SpectrometryModels, BiologicalMolecular WeightProteomeProteomicsReproducibility of ResultsSignal TransductionProteome

Identifiers

PMID24403596
PMCPMC3945910

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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.