Evidence map›Paper›PMID 30355361›Full record

ArticleLipids in health and disease2018

Sleeve gastrectomy attenuates high fat diet-induced non-alcoholic fatty liver disease.

Erli Pei, Yang Liu, Weiqing Jiang, Songruo Lin, Lei Huang, Moubin Lin, Li Cai

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

4 citing papers in PubMed, 7 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

7 authors at 2 institutions in 1 country.

Erli PeiDepartment of General Surgery, Yangpu Hospital, Tongji University School of Medicine, Shanghai, 200433, China.
Yang LiuDepartment of Gerontology, Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065, China.
Weiqing JiangDepartment of General Surgery, Yangpu Hospital, Tongji University School of Medicine, Shanghai, 200433, China.
Songruo LinDepartment of General Surgery, Yangpu Hospital, Tongji University School of Medicine, Shanghai, 200433, China.
Lei HuangDepartment of General Surgery, Yangpu Hospital, Tongji University School of Medicine, Shanghai, 200433, China.
Moubin LinDepartment of General Surgery, Yangpu Hospital, Tongji University School of Medicine, Shanghai, 200433, China. lmbin526@163.com.
Li CaiDepartment of Science and Research, Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065, China. caili2008p@163.com.
Tongji University · CNTongji Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA high-fat diet (HFD) is known to lead to obesity, and contributes to the progression of non-alcoholic fatty liver disease. The objective of this study was to evaluate the effects of sleeve gastrectomy (SG) on the progression of HFD-induced hepatic steatosis.

methodsFifteen 4-week-old, male Wistar rats were randomly assigned into three groups: NC, HFD + SHAM and HFD + SG. Their body weight, glucose-lipid metabolism, inflammation indices, hepatic steatosis and fibroblast growth factor 21 (FGF21) levels were measured.

resultsPostoperatively, body weights in the HFD + SHAM and HFD + SG group rats decreased during the first week. Thereafter, HFD + SG rats regained their body weight. Differences in insulin, homeostasis model assessment of insulin resistance, triglyceride, free fatty acid, tumor necrosis factor-α and monocyte chemotactic protein-1 levels were statistically significant across the three groups (all P < 0.05). Interestingly, FGF21 levels in the HFD + SG group were markedly lower than in the HFD + SHAM group (P = 0.015), however, there were no differences in the NC group. Hematoxylin and eosin staining demonstrated that more vacuoles were present in the HFD + SHAM liver when compared to the HFD + SG liver. Oil-red O staining showed less red dots in the HFD + SG liver.

conclusionsDespite eating, surgical re-routing of the gut may prevent weight accumulation, regulate glucose-lipid metabolism and insulin sensitivity, control a chronic inflammatory state, change the secretion pattern of FGF21 and alleviate the severity of fatty liver.

Indexed as

GastrectomyAnimalsBody WeightDiet, High-FatDisease Models, AnimalFibroblast Growth FactorsGlucoseHumansInflammationInsulinInsulin ResistanceLipid MetabolismLiverNon-alcoholic Fatty Liver DiseaseObesityRatsfibroblast growth factor 21Fibroblast Growth FactorsGlucoseInsulinTriglyceridesFibroblast growth factor 21High-fat dietNon-alcoholic fatty liver diseaseSleeve gastrectomy

Identifiers

PMID30355361
PMCPMC6201512
OpenAlexW2898400786

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.