Evidence map›Paper›PMID 27980597›Full record

ArticleNutrition & metabolism2016

Alpha-mangostin from mangosteen (

Shin-Yu Tsai, Pei-Chin Chung, Eddy E Owaga, I-Jong Tsai, Pei-Yuan Wang, Jeng-I Tsai, Tien-Shun Yeh, Rong-Hong Hsieh

Open access · goldAbstract read
In one paragraph

Article in Nutrition & metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 2 pooled it
6.4field-weighted citation impact, top 3% 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

34 citing papers in PubMed, 2 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. The Green Path to Liver Health: Herbal Solutions for Non-alcoholic Steatohepatitis.Cardiovascular & hematological disorders drug targets · 2025
    Pooled it
  2. Hypoglycemic activity ofFrontiers in pharmacology · 2024
    Pooled it
  3. Review
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  5. Mangosteen (Nutrients · 2026
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  9. Endothelial-Protective Actions of Diethylether Extract fromInternational journal of molecular sciences · 2025
    Article
  10. Review
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  19. Treatment efficacy ofVeterinary world · 2022
    Article
  20. Phytomodulatory proteins isolated from Calotropis procera latex promote glycemic control by improving hepatic mitochondrial function in HepG2 cells.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2021
    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

8 authors at 4 institutions in 2 countries.

Shin-Yu TsaiSchool of Nutrition and Health Sciences, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110 Taiwan.
Pei-Chin ChungSchool of Nutrition and Health Sciences, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110 Taiwan.
Eddy E OwagaInstitute of Food Bioresources and Technology, Dedan Kimathi University of Technology, P.O. Box 657-10100 Nyeri, Kenya.
I-Jong TsaiSchool of Nutrition and Health Sciences, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110 Taiwan.
Pei-Yuan WangSchool of Nutrition and Health Sciences, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110 Taiwan.
Jeng-I TsaiYuan Lyu Technology Corporation, 10F-3, 120 Chung Cheng 1st Road, Kaohsiung, 802 Taiwan.
Tien-Shun YehInstitute of Anatomy and Cell Biology, School of Medicine, National Yang-Ming University, Taipei, 112 Taiwan.
Rong-Hong HsiehSchool of Nutrition and Health Sciences, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 110 Taiwan.
Taipei Medical University · TWCheng Shin Rubber (Taiwan) · TWDedan Kimathi University of Technology · KENational Yang Ming Chiao Tung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNon-alcoholic fatty liver disease (NAFLD) is caused by multiple factors including hepatic oxidative stress, lipotoxicity, and mitochondrial dysfunction. Obesity is among the risk factors for NAFLD alongside type 2 diabetes mellitus and hyperlipidemia. α- mangostin (α-MG) extracts from the pericarps of mangosteen (

methodsSprague Dawley (SD) rats were fed on either AIM 93-M control diet, a high-fat diet (HFD), or high-fat diet supplemented with 25 mg/day mangosteen pericarp extract (MGE) for 11 weeks. Thereafter, the following were determined: body weight change, plasma free fatty acids, liver triglyceride content, antioxidant enzymes (superoxide dismutase, SOD; glutathione, GSH; glutathione peroxidase, GPx; glutathione reductase GRd; catalase, CAT) and mitochondrial complex enzyme activities. In the in vitro study, primary liver cells were treated with 1 mM free fatty acid (FFA) (palmitate: oleate acid = 2:0.25) to induce steatosis. Thereafter, the effects of α-MG (10 μM, 20 μM, 30 μM) on total and mitochondria ROS (tROS, mitoROS), mitochondria bioenergetic functions, and mitochondrial pathway of apoptosis were examined in the FFA-treated primary liver cells.

resultsThe MGE group showed significantly decreased plasma free fatty acids and hepatic triglycerides (TG) and thiorbarbituric acid reactive substances (TBARS) levels; increased activities of antioxidant enzymes (SOD, GSH, GPx, GRd, CAT); and enhanced NADH-cytochrome

conclusionThese findings demonstrate α-MG attenuated hepatic steatosis in high fat-diet fed rats potentially through enhanced cellular antioxidant capacity and improved mitochondrial functions as well as suppressed apoptosis of hepatocytes. The findings of study represent a novel nutritional approach on the use of α-MG in the prevention and management of NAFLD.

Indexed as

Antioxidant enzymesFat infiltrationMitochondria dysfunctionMitochondrial pathway apoptosisα-mangostin

Identifiers

PMID27980597
PMCPMC5134003
OpenAlexW2558043390

What OpenQuestion holds

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LicenceCC BY
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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.