Evidence map›Paper›PMID 33362385›Full record

ArticleWorld journal of gastroenterology2020

Untargeted metabolomics characteristics of nonobese nonalcoholic fatty liver disease induced by high-temperature-processed feed in Sprague-Dawley rats.

Li-Jun Xue, Ju-Qiang Han, Yuan-Chen Zhou, Hong-Ye Peng, Teng-Fei Yin, Kai-Min Li, Shu-Kun Yao

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

15 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Synergistic lipase inhibition by Garcinia parvifolia metabolites: aMetabolomics : Official journal of the Metabolomic Society · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Impact of High-Temperature Feeds on Gut Microbiota and MAFLD.Journal of microbiology and biotechnology · 2024
    Article
  8. Hallmarks of the metabolic secretome.Trends in endocrinology and metabolism: TEM · 2024
    Review
  9. Thyme (Foods (Basel, Switzerland) · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

7 authors at 2 institutions in 1 country.

Li-Jun XueSchool of Biological Science and Medical Engineering, Beihang University, Beijing 100191, China.
Ju-Qiang HanDepartment of Hepatology, The Seventh Medical Center of PLA General Hospital, Beijing 100700, China.
Yuan-Chen ZhouDepartment of Gastroenterology, China-Japan Friendship Hospital, Beijing 100029, China.
Hong-Ye PengDepartment of Gastroenterology, China-Japan Friendship Hospital, Beijing 100029, China.
Teng-Fei YinDepartment of Gastroenterology, China-Japan Friendship Hospital, Beijing 100029, China.
Kai-Min LiDepartment of Gastroenterology, China-Japan Friendship Hospital, Beijing 100029, China.
Shu-Kun YaoSchool of Biological Science and Medical Engineering, Beihang University, Beijing 100191, China.
China-Japan Friendship Hospital · CNBeihang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNonalcoholic fatty liver disease (NAFLD) has become one of the most common chronic liver diseases in the world. In our early clinical data and questionnaire analysis of NAFLD, it was found that the body mass index of some patients did not meet the diagnostic criteria for overweight or obesity. The consumption of high-temperature-processed foods such as fried food, hot pot and barbecue is closely related to the occurrence of nonobese NAFLD. Reducing the intake of this kind of food can reduce disease severity and improve prognosis.

aimTo explore the untargeted metabolomics characteristics of nonobese nonalcoholic fatty liver disease in Sprague-Dawley rats induced by high-temperature-processed feed.

methodsFifty-four male Sprague-Dawley rats were divided into three groups: The control group received a standard diet; the nonfried soybeans (NDFS) group received 60% NDFS and 40% basic feed and the dry-fried soybeans (DFS) group received 60% DFS and 40% basic feed. Six rats were sacrificed at week 4, 8, and 12 in each group. The food intake, body weight, Lee's index, liver index, serological index and hepatic histopathology were assessed. Untargeted metabolomics characteristics were used to analyze the changes in liver metabolites of rats at week 12. Correlations between metabolites and pathology scores between the DFS and control groups and between the DFS and NDFS groups were analyzed. We selected some of the metabolites, both within the pathway and outside of the pathway, to explain preliminarily the difference in liver pathology in the three groups of rats.

resultsThere were no statistically significant differences in the food intake, body weight, Lee's index or serological index between the DFS group and the control group (

conclusionWe successfully induced liver damage in rats by using a specially prepared high-temperature-processed feed and explored the untargeted metabolomics characteristics.

Indexed as

Non-alcoholic Fatty Liver DiseaseAnimalsHumansLiverMaleMetabolomicsRatsRats, Sprague-DawleyTemperatureAnimal modelsHigh-temperature-processed feedMild steatosis and early fibrosisNonobese nonalcoholic fatty liver diseaseNovel pathogenesis for nonalcoholic fatty liver diseaseUntargeted metabolomics characteristics

Identifiers

PMID33362385
PMCPMC7739162
OpenAlexW3111870329

What OpenQuestion holds

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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 OpenQuestion graph.