Evidence map›Paper›PMID 36838843›Full record

ArticleMolecules (Basel, Switzerland)2023

3-OH Phloretin Inhibits High-Fat Diet-Induced Obesity and Obesity-Induced Inflammation by Reducing Macrophage Infiltration into White Adipose Tissue.

Su-Min Woo, Ngoc Anh Nguyen, Jeong-Eun Seon, Jin Jang, Su-Min Yee, Ngoc Tan Cao, Harim Choi, Chul-Ho Yun, Hyung-Sik Kang

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.7field-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

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. 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

9 authors at 2 institutions in 1 country.

Su-Min WooSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.
Ngoc Anh NguyenSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.
Jeong-Eun SeonSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.
Jin JangSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.
Su-Min YeeSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.
Ngoc Tan CaoSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.
Harim ChoiDepartment of Nursing, Nambu University, Gwangju 62271, Republic of Korea.
Chul-Ho YunSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.ORCID 0000-0003-2685-2968
Hyung-Sik KangSchool of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.ORCID 0000-0002-2295-9293
Chonnam National University · KRNambu University · KR

Funding

National Research Foundation of Korea NRF-2021R1A2C1009616Next-Generation BioGreen 21 program PJ015698
6 · The paper itself

Abstract

Phloretin and its glycoside phlorizin have been reported to prevent obesity induced by high-fat diet (HFD), but the effect of 3-OH phloretin, a catechol metabolite of phloretin, has not been investigated. In this study, we investigated the anti-obesity effects of phloretin and 3-OH phloretin in HFD-fed mice. The body weight gain induced by HFD was more inhibited by administration of 3-OH phloretin than by phloretin. The increases in fat mass, white adipose tissue (WAT) weight, adipocyte size, and lipid accumulation by HFD were also remarkably inhibited by 3-OH phloretin and, to a lesser extent, by phloretin. The HFD-induced upregulation of chemokines and pro-inflammatory cytokines was suppressed by 3-OH phloretin, preventing M1 macrophages from infiltrating into WAT and thereby reducing WAT inflammation. 3-OH phloretin also showed a more potent effect than phloretin on suppressing the expression of adipogenesis regulator genes, such as PPARγ2, C/EBPα, FAS, and CD36. Fasting blood glucose and insulin levels increased by HFD were diminished by the administration of 3-OH phloretin, suggesting that 3-OH phloretin may alleviate obesity-induced insulin resistance. These findings suggested that 3-OH phloretin has the potential to be a natural bioactive compound that can be used in the prevention or treatment of obesity and insulin resistance.

Indexed as

Insulin ResistanceAdipose TissueAdipose Tissue, WhiteAnimalsDiet, High-FatInflammationMacrophagesMiceMice, Inbred C57BLObesityPhloretinPhloretin3-OH phloretinadipogenesis regulatorsinsulin resistanceobesityphloretin

Identifiers

PMID36838843
PMCPMC9964960
OpenAlexW4321100860

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.