Evidence map›Paper›PMID 30046248›Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2018

Hypoglycemic activity and constituents analysis of blueberry (

Weifeng Huang, Liangliang Yao, Xiao He, Lei Wang, Mingxi Li, Youxin Yang, Chunpeng Wan

Open access · goldAbstract read
In one paragraph

Article in Diabetes, metabolic syndrome and obesity : targets and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 31% 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

11 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
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  6. Review
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  8. Review
  9. A Phytochemical Constituent, (E)-Methyl-Cinnamate Isolated fromInternational journal of molecular sciences · 2020
    Article
  10. Article
  11. Review
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 3 institutions in 1 country.

Weifeng HuangDepartment of Microbiology and Immunology, Medical College, China Three Gorge University, Yichang, Hubei 443002, China.
Liangliang YaoAffiliated Hospital of Jiangxi University of Traditional Chinese Medicine, Nanchang, Jiangxi 330006, China.
Xiao HeDepartment of Microbiology and Immunology, Medical College, China Three Gorge University, Yichang, Hubei 443002, China.
Lei WangDepartment of Microbiology and Immunology, Medical College, China Three Gorge University, Yichang, Hubei 443002, China.
Mingxi LiCollege of Agronomy, Jiangxi Agricultural University, Nanchang 330045, China, chunpengwan@jxau.edu.cn.
Youxin YangCollege of Agronomy, Jiangxi Agricultural University, Nanchang 330045, China, chunpengwan@jxau.edu.cn.
Chunpeng WanCollege of Agronomy, Jiangxi Agricultural University, Nanchang 330045, China, chunpengwan@jxau.edu.cn.
China Three Gorges University · CNJiangxi Agricultural University · CNAffiliated Hospital of Jiangxi University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo investigate hypoglycemic activity and elucidate the active composition of the fruit blueberry (

methodsMethanol extracts of blueberry (MEB) were separated using a D101 macroporous resin column to yield quinic acid derivative (Fr.1)- and flavonoid (Fr.2)-rich fractions. The effects of the blueberry extracts on mRNA expression of GLUT-2 (glucose transporter type 2) and PPARγ (peroxisome proliferator-activated receptor-γ), as well as on the activities of PPRE (peroxisome proliferator response element) and NF-κB were analyzed in LO2 normal liver cells. Real-time PCR was used to detect the expression of GLUT-2, PPARγ, TNF-α, IL-1β, and IL-6 mRNA. The PPRE and NF-κB activities were detected by a luciferase reporter assay. Western blotting was used to detect the levels of PPARγ, GLUT-2, and p65. The active compositions were isolated using various chromatography columns, and were analyzed by NMR.

resultsmRNA and protein expression of GLUT-2 and PPARγ were significantly increased upon treatment with 400 μg/mL extracts of blueberry (

conclusionBlueberry may have hypoglycemic activity that functions through synergistic effects with caffeoylquinic acid derivatives and quercetin glycosides.

Indexed as

blueberrycaffeoylquinic acid derivativesfla-vonoidshypoglycemic activityliver cellssynergistic effect

Identifiers

PMID30046248
PMCPMC6054273
OpenAlexW2883823614

What OpenQuestion holds

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LicenceCC BY-NC
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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.