Evidence map›Paper›PMID 33498889›Full record

ArticleInternational journal of molecular sciences2021

Effects and Mechanisms of Chitosan and ChitosanOligosaccharide on Hepatic Lipogenesis and Lipid Peroxidation, Adipose Lipolysis, and Intestinal Lipid Absorption in Rats with High-Fat Diet-Induced Obesity.

Shing-Hwa Liu, Rui-Yi Chen, Meng-Tsan Chiang

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 40 citations in OpenAlex.

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  13. Chitobiose exhibited a lipid-lowering effect in ob/obBioresources and bioprocessing · 2023
    Article
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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

3 authors at 2 institutions in 1 country.

Shing-Hwa LiuGraduate Institute of Toxicology, College of Medicine, National Taiwan University, Taipei 10051, Taiwan.ORCID 0000-0002-9976-1197
Rui-Yi ChenDepartment of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan.
Meng-Tsan ChiangDepartment of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan.ORCID 0000-0003-3481-7505
National Taiwan Ocean University · TWNational Taiwan University · TW

Funding

Ministry of Science and Technology, Taiwan MOST 106-2320-B-019-004National Taiwan Ocean University NTOU 92200001
6 · The paper itself

Abstract

Chitosan and its derivative, chitosan oligosaccharide (CO), possess hypolipidemic and anti-obesity effects. However, it is still unclear if the mechanisms are different or similar between chitosan and CO. This study was designed to investigate and compare the effects of CO and high-molecular-weight chitosan (HC) on liver lipogenesis and lipid peroxidation, adipose lipolysis, and intestinal lipid absorption in high-fat (HF) diet-fed rats for 12 weeks. Rats were divided into four groups: normal control diet (NC), HF diet, HF diet+5% HC, and HF diet+5% CO. Both HC and CO supplementation could reduce liver lipid biosynthesis, but HC had a better effect than CO on improving liver lipid accumulation in HF diet-fed rats. The increased levels of triglyceride decreased lipolysis rate, and increased lipoprotein lipase activity in the perirenal adipose tissue of HF diet-fed rats could be significantly reversed by both HC and CO supplementation. HC, but not CO, supplementation promoted liver antioxidant enzymes glutathione peroxidase and superoxide dismutase activities and reduced liver lipid peroxidation. In the intestines, CO, but not HC, supplementation reduced lipid absorption by reducing the expression of

Indexed as

Adipose TissueAnimalsChitosanDiet, High-FatIntestinal AbsorptionLipid MetabolismLipid PeroxidationLipogenesisLipolysisLiverMaleObesityRatsRats, Sprague-DawleyChitosanchitosan oligosaccharidehigh-fat diet-fed ratshigh-molecular-weight chitosanlipid metabolism

Identifiers

PMID33498889
PMCPMC7869010
OpenAlexW3121963380

What OpenQuestion holds

Textmetadata
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.