Evidence map›Paper›PMID 32397145›Full record

ReviewNutrients2020

Polyphenols as Caloric-Restriction Mimetics and Autophagy Inducers in Aging Research.

Assylzhan Yessenkyzy, Timur Saliev, Marina Zhanaliyeva, Abdul-Razak Masoud, Bauyrzhan Umbayev, Shynggys Sergazy, Elena Krivykh, Alexander Gulyayev, Talgat Nurgozhin

Open access · goldAbstract readReview
In one paragraph

Review in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

62 citing papers in PubMed, 111 citations in OpenAlex.

  1. Trial
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  4. Translational Geroscience Strategies for Delaying Multimorbidity.ACS pharmacology & translational science · 2026
    Review
  5. Article
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  13. Age-related obesity and inflammaging in cats.Frontiers in veterinary science · 2025
    Review
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  20. Article

2 more citing papers are in PubMed but not listed here.

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 5 institutions in 3 countries.

Assylzhan YessenkyzyResearch Institute of Fundamental and Applied Medicine named after B. Atchabarov, S.D. Asfendiyarov Kazakh National Medical University, Almaty 050000, Kazakhstan.
Timur SalievResearch Institute of Fundamental and Applied Medicine named after B. Atchabarov, S.D. Asfendiyarov Kazakh National Medical University, Almaty 050000, Kazakhstan.ORCID 0000-0001-5696-6363
Marina ZhanaliyevaDepartment of Human Anatomy, NSC "Medical University of Astana", Nur-Sultan 010000, Kazakhstan.
Abdul-Razak MasoudDepartment of Biological Sciences, Louisiana Tech University, Ruston, LA 71270, USA.
Bauyrzhan UmbayevNational Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan.ORCID 0000-0002-0286-7252
Shynggys SergazyNational Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan.ORCID 0000-0002-6030-620X
Elena KrivykhKhanty-Mansiysk State Medical Academy, Tyumen Region, Khanty-Mansiysk Autonomous Okrug-Ugra, Khanty-Mansiysk 125438, Russia.
Alexander GulyayevNational Laboratory Astana, Nazarbayev University, Nur-Sultan 010000, Kazakhstan.
Talgat NurgozhinResearch Institute of Fundamental and Applied Medicine named after B. Atchabarov, S.D. Asfendiyarov Kazakh National Medical University, Almaty 050000, Kazakhstan.
Kazakh National Medical University · KZNazarbayev University · KZAstana Medical University · KZKhanty-Mansiysk State Medical Academy · RULouisiana Tech University · US

Funding

Ministry of Education and Science of the Republic of Kazakhstan 0118РК01029Ministry of Education and Science of the Republic of Kazakhstan BR05236508-OT-18
6 · The paper itself

Abstract

It has been thought that caloric restriction favors longevity and healthy aging where autophagy plays a vital role. However, autophagy decreases during aging and that can lead to the development of aging-associated diseases such as cancer, diabetes, neurodegeneration, etc. It was shown that autophagy can be induced by mechanical or chemical stress. In this regard, various pharmacological compounds were proposed, including natural polyphenols. Apart from the ability to induce autophagy, polyphenols, such as resveratrol, are capable of modulating the expression of pro- and anti-apoptotic factors, neutralizing free radical species, affecting mitochondrial functions, chelating redox-active transition metal ions, and preventing protein aggregation. Moreover, polyphenols have advantages compared to chemical inducers of autophagy due to their intrinsic natural bio-compatibility and safety. In this context, polyphenols can be considered as a potential therapeutic tool for healthy aging either as a part of a diet or as separate compounds (supplements). This review discusses the epigenetic aspect and the underlying molecular mechanism of polyphenols as an anti-aging remedy. In addition, the recent advances of studies on NAD-dependent deacetylase sirtuin-1 (SIRT1) regulation of autophagy, the role of senescence-associated secretory phenotype (SASP) in cells senescence and their regulation by polyphenols have been highlighted as well. Apart from that, the review also revised the latest information on how polyphenols can help to improve mitochondrial function and modulate apoptosis (programmed cell death).

Indexed as

Caloric RestrictionDietary SupplementsAgingAnimalsApoptosisAutophagyCellular SenescenceDiabetes MellitusHealthy AgingHumansLongevityMitochondriaNeoplasmsNeurodegenerative DiseasesPolyphenolsProtein Aggregation, PathologicalPolyphenolsResveratrolSIRT1 protein, humanSirtuin 1agingapoptosisautophagycaloric-restriction mimeticspolyphenols

Identifiers

PMID32397145
PMCPMC7285205
OpenAlexW3022066296

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.