Evidence map›Paper›PMID 33669347›Full record

ArticleNutrients2021

Sex-Dependent Effects of 7,8-Dihydroxyflavone on Metabolic Health Are Associated with Alterations in the Host Gut Microbiome.

Priyanka Sharma, Guojun Wu, Deeptha Kumaraswamy, Natalie Burchat, Hong Ye, Yongjia Gong, Liping Zhao, Yan Y Lam, Harini Sampath

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. 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
1.5field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Small-Molecule Trk Agonists: Where Do We Go from Here?Journal of medicinal chemistry · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
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  10. 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 1 institution in 1 country.

Priyanka SharmaRutgers Center for Lipid Research, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Guojun WuCenter for Microbiome, Nutrition, and Health, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Deeptha KumaraswamyRutgers Center for Lipid Research, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Natalie BurchatRutgers Center for Lipid Research, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Hong YeRutgers Center for Lipid Research, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Yongjia GongCenter for Microbiome, Nutrition, and Health, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Liping ZhaoCenter for Microbiome, Nutrition, and Health, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.
Yan Y LamCenter for Microbiome, Nutrition, and Health, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.ORCID 0000-0002-5724-1142
Harini SampathRutgers Center for Lipid Research, New Jersey Institute for Food, Nutrition, and Health, New Brunswick, NJ 08901, USA.ORCID 0000-0001-7339-7115
Rutgers, The State University of New Jersey · US

Funding

Translational Research Support CoreP30ES005022 · NIEHS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI BRIAN T BUCKLEY · 1988 to 2026
$47.4M
NIEHS NIH HHS P30 ES005022NIH HHS DK100640
6 · The paper itself

Abstract

7,8-Dihydroxyflavone (DHF) is a naturally occurring flavonoid that has been reported to protect against a variety of pathologies. Chronic administration of DHF prevents high-fat diet (HFD)-induced obesity in female, but not male, mice. However, the mechanisms underlying this sexual dimorphism have not been elucidated. We have discovered that oral DHF supplementation significantly attenuates fat mass, hepatic lipid accumulation, and adipose tissue inflammation in female mice. In contrast, male mice were not protected from adiposity, and had a paradoxical worsening of hepatic lipid accumulation and adipose tissue inflammation upon DHF supplementation. Consistent with these sexually dimorphic effects on body weight and metabolic health, 7,8-DHF induced early and stable remodeling of the female intestinal microbiome. DHF supplementation significantly increased gut microbial diversity, and suppressed potentially detrimental bacteria, particularly

Indexed as

AdipokinesAdipose TissueAnimalsDiet, High-FatFecesFemaleFlavonesGastrointestinal MicrobiomeInflammationLipid MetabolismLiverMaleMiceMice, Inbred C57BLObesitySex Factors6,7-dihydroxyflavoneAdipokinesFlavonesdysbiosisintestinal microbiomemetabolic syndromepolyphenolssex differences

Identifiers

PMID33669347
PMCPMC7920311
OpenAlexW3129735391

What Socratic 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 Socratic graph.