Evidence map›Paper›PMID 37298226›Full record

ReviewInternational journal of molecular sciences2023

Influence of Polyphenols on Adipose Tissue: Sirtuins as Pivotal Players in the Browning Process.

Lorenzo Flori, Eugenia Piragine, Jacopo Spezzini, Valentina Citi, Vincenzo Calderone, Alma Martelli

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Effects ofFoods (Basel, Switzerland) · 2026
    Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. PGC-1α Activation by Polyphenols: A Pathway to Thermogenesis.Molecular nutrition & food research · 2025
    Review
  12. Review
  13. Maternal Nutrition, Toxicants, and Epigenetic Programming of Obesity Across Generations.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025
    Review
  14. Article
  15. Spotlight on the Mechanism of Action of Semaglutide.Current issues in molecular biology · 2024
    Review
  16. Review
  17. Review
  18. Frontiers in nutrition · 2024
    Article
  19. 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

6 authors at 1 institution in 1 country.

Lorenzo FloriDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0001-7899-0954
Eugenia PiragineDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0001-6558-3065
Jacopo SpezziniDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0002-7308-372X
Valentina CitiDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy.
Vincenzo CalderoneDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy.
Alma MartelliDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0002-2090-7107
University of Pisa · IT

Funding

NGN s.r.l.: grant "Proprietà vaso-protettive, vasorilascianti ed anti-ipertensive del nutraceutico Taurisolo" "Proprietà vaso-protettive, vasorilascianti ed anti-ipertensive del nutraceutico Taurisolo"the University of Pisa Grant "Epidrugs: una strategia innovativa nelle patologie cardiovascolari e neurodegenerative età-correlate" grant number PRA_2022_60.
6 · The paper itself

Abstract

Adipose tissue (AT) can be classified into two different types: (i) white adipose tissue (WAT), which represents the largest amount of total AT, and has the main function of storing fatty acids for energy needs and (ii) brown adipose tissue (BAT), rich in mitochondria and specialized in thermogenesis. Many exogenous stimuli, e.g., cold, exercise or pharmacological/nutraceutical tools, promote the phenotypic change of WAT to a beige phenotype (BeAT), with intermediate characteristics between BAT and WAT; this process is called "browning". The modulation of AT differentiation towards WAT or BAT, and the phenotypic switch to BeAT, seem to be crucial steps to limit weight gain. Polyphenols are emerging as compounds able to induce browning and thermogenesis processes, potentially via activation of sirtuins. SIRT1 (the most investigated sirtuin) activates a factor involved in mitochondrial biogenesis, peroxisome proliferator-activated receptor γ coactivator 1α (PGC-1α), which, through peroxisome proliferator-activated receptor γ (PPAR-γ) modulation, induces typical genes of BAT and inhibits genes of WAT during the transdifferentiation process in white adipocytes. This review article aims to summarize the current evidence, from pre-clinical studies to clinical trials, on the ability of polyphenols to promote the browning process, with a specific focus on the potential role of sirtuins in the pharmacological/nutraceutical effects of natural compounds.

Indexed as

SirtuinsAdipose Tissue, BrownAdipose Tissue, WhiteHumansObesityPolyphenolsPPAR gammaThermogenesisPolyphenolsPPAR gammaSirtuinsbrown adipose tissuebrowningpolyphenolsSIRT1sirtuinsweight controlwhite adipose tissue

Identifiers

PMID37298226
PMCPMC10253356
OpenAlexW4378472583

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.