Evidence map›Paper›PMID 34836091›Full record

ReviewNutrients2021

Nutraceuticals and Cancer: Potential for Natural Polyphenols.

Jessica Maiuolo, Micaela Gliozzi, Cristina Carresi, Vincenzo Musolino, Francesca Oppedisano, Federica Scarano, Saverio Nucera, Miriam Scicchitano, Francesca Bosco, Roberta Macri and 6 more

Abstract readReview
In one paragraph

Review in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

72 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Berberine shows potential in mitigating PMApoptosis : an international journal on programmed cell death · 2026
    Article
  4. International journal of molecular sciences · 2026
    Article
  5. Review
  6. Microbiota in cancer: current understandings and future perspectives.Signal transduction and targeted therapy · 2026
    Review
  7. Phytochemical Profiling and Anticancer Potential ofAnti-cancer agents in medicinal chemistry · 2026
    Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Role of Fruit-Derived Antioxidants in Fighting Cancer: A Narrative Review.Indian journal of clinical biochemistry : IJCB · 2025
    Review
  14. Special Issue: New Research on Bioactive Natural Products.International journal of molecular sciences · 2025
    Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. Article

12 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

16 authors.

Jessica MaiuoloIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Micaela GliozziIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Cristina CarresiIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Vincenzo MusolinoIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Francesca OppedisanoIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0003-0930-8987
Federica ScaranoIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Saverio NuceraIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Miriam ScicchitanoIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Francesca BoscoIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Roberta MacriIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Stefano RugaIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Antonio CardamoneIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0002-9091-1806
Annarita CoppolettaIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
Annachiara MollaceMedical Oncology 1, Regina Elena National Cancer Institute, IRCCS, 00144 Rome, Italy.
Francesco CognettiMedical Oncology 1, Regina Elena National Cancer Institute, IRCCS, 00144 Rome, Italy.
Vincenzo MollaceIRC-FSH Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.ORCID 0000-0002-0392-7173

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer is one of the leading causes of death globally, associated with multifactorial pathophysiological components. In particular, genetic mutations, infection or inflammation, unhealthy eating habits, exposition to radiation, work stress, and/or intake of toxins have been found to contribute to the development and progression of cancer disease states. Early detection of cancer and proper treatment have been found to enhance the chances of survival and healing, but the side effects of anticancer drugs still produce detrimental responses that counteract the benefits of treatment in terms of hospitalization and survival. Recently, several natural bioactive compounds were found to possess anticancer properties, capable of killing transformed or cancerous cells without being toxic to their normal counterparts. This effect occurs when natural products are associated with conventional treatments, thereby suggesting that nutraceutical supplementation may contribute to successful anticancer therapy. This review aims to discuss the current literature on four natural bioactive extracts mostly characterized by a specific polyphenolic profile. In particular, several activities have been reported to contribute to nutraceutical support in anticancer treatment: (1) inhibition of cell proliferation, (2) antioxidant activity, and (3) anti-inflammatory activity. On the other hand, owing to their attenuation of the toxic effect of current anticancer therapies, natural antioxidants may contribute to improving the compliance of patients undergoing anticancer treatment. Thus, nutraceutical supplementation, along with current anticancer drug treatment, may be considered for better responses and compliance in patients with cancer. It should be noted, however, that when data from studies with bioactive plant preparations are discussed, it is appropriate to ensure that experiments have been conducted in accordance with accepted pharmacological research practices so as not to disclose information that is only partially correct.

Indexed as

Dietary SupplementsAnti-Inflammatory AgentsAntineoplastic AgentsAntioxidantsCell ProliferationHumansNeoplasmsPlant ExtractsPolyphenolsAnti-Inflammatory AgentsAntineoplastic AgentsAntioxidantsPlant ExtractsPolyphenolsantioxidant propertyapoptosisbergamotcurcumininflammationoleuropeinpolyphenolsquercetin

Identifiers

PMID34836091
PMCPMC8619660

What OpenQuestion holds

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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.