Evidence map›Paper›PMID 24991305›Full record

ArticleOxidative medicine and cellular longevity2014

The magnolia bioactive constituent 4-O-methylhonokiol protects against high-fat diet-induced obesity and systemic insulin resistance in mice.

Zhiguo Zhang, Jing Chen, Xin Jiang, Jian Wang, Xiaoqing Yan, Yang Zheng, Daniel J Conklin, Ki-Soo Kim, Ki Ho Kim, Yi Tan and 2 more

Abstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. The Cardioprotective Effect ofInternational journal of molecular sciences · 2025
    Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. 4-Biomolecules & therapeutics · 2017
    Article
  7. Review
  8. Review
  9. Article
  10. 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

12 authors.

Zhiguo ZhangDepartment of Cardiology & Radiation Oncology, First Hospital of Jilin University, Changchun 130021, China ; The Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Wenzhou 325035, China ; Department of Pediatrics, Kosair Children Hospital Research Institute, University of Louisville, Louisville, KY 40202, USA.
Jing ChenDepartment of Pediatrics, Kosair Children Hospital Research Institute, University of Louisville, Louisville, KY 40202, USA.
Xin JiangDepartment of Cardiology & Radiation Oncology, First Hospital of Jilin University, Changchun 130021, China ; Department of Pediatrics, Kosair Children Hospital Research Institute, University of Louisville, Louisville, KY 40202, USA.
Jian WangThe Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Wenzhou 325035, China ; College of Bioengineering, Chongqing University, Chongqing 400044, China.
Xiaoqing YanThe Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Wenzhou 325035, China ; Department of Pediatrics, Kosair Children Hospital Research Institute, University of Louisville, Louisville, KY 40202, USA.
Yang ZhengDepartment of Cardiology & Radiation Oncology, First Hospital of Jilin University, Changchun 130021, China.
Daniel J ConklinDiabetes and Obesity Center, University of Louisville, Louisville, KY 40202, USA.
Ki-Soo KimBioland Biotec Co., Ltd., Zhangjiang Modern Medical Device Park, Pudong, Shanghai 201201, China.
Ki Ho KimBioland R&D Center, 59 Songjeong 2-gil, Byeongcheon, Dongnam, Cheonan, Chungnam 330-863, Republic of Korea.
Yi TanThe Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Wenzhou 325035, China ; Department of Pediatrics, Kosair Children Hospital Research Institute, University of Louisville, Louisville, KY 40202, USA.
Young Heui KimBioland R&D Center, 59 Songjeong 2-gil, Byeongcheon, Dongnam, Cheonan, Chungnam 330-863, Republic of Korea.
Lu CaiThe Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Wenzhou 325035, China ; Department of Pediatrics, Kosair Children Hospital Research Institute, University of Louisville, Louisville, KY 40202, USA.

Funding

Project 5 - Metabolomic Analysis of AtherothrombosisP20GM103492 · NIGMS · UNIVERSITY OF LOUISVILLE · PI DEFILIPPIS, ANDREW · 2012 to 2017
$13.8M
NIGMS NIH HHS GM103492NIGMS NIH HHS P20 GM103492
6 · The paper itself

Abstract

Obesity is caused by a combination of both genetic and environmental risks. Disruption in energy balance is one of these risk factors. In the present study, the preventive effect on high-fat diet- (HFD-) induced obesity and insulin resistance in mice by Magnolia bioactive constituent 4-O-methylhonokiol (MH) was compared with Magnolia officinalis extract BL153. C57BL/6J mice were fed by normal diet or by HFD with gavage-administered vehicle, BL153, low-dose MH, and high-dose MH simultaneously for 24 weeks, respectively. Either MH or BL153 slightly inhibited body-weight gain of mice by HFD feeding although the food intake had no obvious difference. Body fat mass and the epididymal white adipose tissue weight were also mildly decreased by MH or BL153. Moreover, MH significantly lowered HFD-induced plasma triglyceride, cholesterol levels and activity of alanine transaminase (ALT), liver weight and hepatic triglyceride level, and ameliorated hepatic steatosis. BL153 only significantly reduced ALT and liver triglyceride level. Concurrently, low-dose MH improved HFD-induced hyperinsulinemia and insulin resistance. Furthermore, the infiltration of mast cells in adipose tissue was decreased in MH or in BL153 treatment. These results suggested that Magnolia bioactive constituent MH might exhibit potential benefits for HFD-induced obesity by improvement of lipid metabolism and insulin resistance.

Indexed as

Diet, High-FatInsulin ResistanceAdipose TissueAdiposityAnimalsBiphenyl CompoundsBlood GlucoseBody WeightCholesterolFatty LiverFeeding BehaviorGlucose Tolerance TestInflammationInsulinLignansLipid Metabolism4-O-methylhonokiolBiphenyl CompoundsBlood GlucoseCholesterolInsulinLignansProtective AgentsTriglycerides

Identifiers

PMID24991305
PMCPMC4060163

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.