Evidence map›Paper›PMID 34174950›Full record

ArticleDiabetology & metabolic syndrome2021

Serum fatty acid-binding protein 4 levels and responses of pancreatic islet β-cells and α-cells in patients with type 2 diabetes.

Hong Wang, Jie Cao, Jian-Bin Su, Xue-Qin Wang, Xing Wang, Dong-Mei Zhang, Xiao-Hua Wang

Open access · goldAbstract read
In one paragraph

Article in Diabetology & metabolic syndrome, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

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  5. Metabolic Roles of Fatty Acid Binding Protein 4 (FABP4) in Fetal and Maternal Health and Maintenance of Pregnancy in Women with Obesity: A Review.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Review
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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

7 authors at 1 institution in 1 country.

Hong Wang *Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China.
Jie Cao *Department of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China.
Jian-Bin SuDepartment of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China. sujbzjx@163.com.ORCID http://orcid.org/0000-0002-2138-0263
Xue-Qin WangDepartment of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China. wangxueqin108@163.com.
Xing WangDepartment of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China.
Dong-Mei ZhangMedical Research Center, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China.
Xiao-Hua WangDepartment of Endocrinology, Affiliated Hospital 2 of Nantong University, and First People's Hospital of Nantong City, No. 6, Haierxiang North Road, Nantong, 226001, China.
Nantong University · CN

Funding

Medical Research Project of Nantong Health Commission MB2019010Social Development Projects of Nantong MS12019019, HS2020005
6 · The paper itself

Abstract

backgroundSerum fatty acid-binding protein 4 (FABP4), as an intracellular lipid chaperone and adipokine, was reported to be related to the incidence of type 2 diabetes (T2D) and diabetic complications, but its association with pancreatic islet β-cell and α-cell functions has not been fully elucidated. So the present study was to investigate the serum FABP4 levels and responses of islet β-cells and α-cells in patients with T2D.

methods115 patients with T2D and 89 healthy controls (HC), who received serum FABP4 levels test, were recruited to participate in this study. Moreover, 75-g oral glucose tolerance test (OGTT) was performed in T2D patients to evaluate islet β-cell and α-cell functions. Systemic insulin sensitivity and overall insulin secretion of islet β-cell function were assessed by Matsuda index using C peptide (ISI

resultsThe serum FABP4 levels in T2D patients were significantly higher than those in HC (p < 0.05). And after partially adjusting for fasting plasma glucose, serum lnFABP4 levels were negatively correlated with lnISI

conclusionIncreased serum FABP4 levels were closely associated with blunted insulin sensitivity, increased insulin secretion, and elevated fasting and postchallenge glucagon levels in patients with T2D.

Indexed as

FABP4Type 2 diabetesα-cell functionβ-cell function

Identifiers

PMID34174950
PMCPMC8234651
OpenAlexW3173607288

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

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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 Socratic graph.