Cited by 43Food Science and Nutritional StudiesSARS-CoV-2 and COVID-19 ResearchMedicinal Plant Research

Nutraceuticals in the Prevention of Viral Infections, including COVID-19, among the Pediatric Population: A Review of the Literature

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Parisi, Giuseppe Fabio, Carota, Giuseppe, Castruccio Castracani, Carlo, Spampinato, Mariarita, Manti, Sara, Papale, Maria, Di Rosa, Michelino, Barbagallo, Ignazio +1 more·2021·International Journal of Molecular Sciences

Abstract

In recent years, there has been a growth in scientific interest in nutraceuticals, which are those nutrients in foods that have beneficial effects on health. Nutraceuticals can be extracted, used for food supplements, or added to foods. There has long been interest in the antiviral properties of nutraceuticals, which are especially topical in the context of the ongoing COVID-19 pandemic. Therefore, the purpose of this review is to evaluate the main nutraceuticals to which antiviral roles have been attributed (either by direct action on viruses or by modulating the immune system), with a focus on the pediatric population. Furthermore, the possible applications of these substances against SARS-CoV-2 will be considered.

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  • The use of natural compounds has been recommended in the recent health emergency of the COVID-19 pandemic.

    “the use of natural compounds has been recommended in the recent health emergency of the COVID-19 pandemic [18].”

    From Effects of Mangiferin on LPS-Induced Inflammation and SARS-CoV-2 Viral Adsorption in Human Lung Cells (2022) · cites this paper as [18]

    The Conclusions (page unavailable) discuss possible use of nutraceuticals during the COVID-19 pandemic and say their use “could still be suggested,” especially in children. The claim overstates this tentative position as an established recommendation; the paper also says specific clinical evidence is lacking. (LLM, conf=0.88)

    Experimental — accuracy not yet measured

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Authors
Parisi, G. F., Carota, G., Castruccio Castracani, C., Spampinato, M., Manti, S., Papale, M., Di Rosa, M., Barbagallo, I., & Leonardi, S.
Affiliations
  • University of Catania (IT)
  • The Children’s Hospital of Philadelphia (CHOP), Department of Pediatrics, Division of Hematology Leonard and Madlyn Abramson Pediatric Research Center, Philadelphia, PA 19104, USA
  • Department of Biomedical and Biotechnological Sciences, University of Catania, Via S. Sofia, 87 95125 Catania, Italy
Corresponding author
Barbagallo, Ignazio
Venue
International Journal of Molecular Sciences
Publisher
MDPI AG
Published
2021-02-28
Volume
22
Issue
5
Pages
2465
ISSN
1422-0067 (ISSN-L)
OpenAlex
W3134275674
Cited by
43
References
14
Citations by year
2026: 2 · 2025: 4 · 2024: 9 · 2023: 2 · 2022: 20 · 2021: 6
FWCI
1.23
Type
journal article
Language
en
Open access
Locations
  • International Journal of Molecular Sciences (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Food Science and Nutritional Studies
  • Health Sciences › Medicine › Infectious Diseases › SARS-CoV-2 and COVID-19 Research
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Medicinal Plant Research
Keywords
nutraceuticals, antiviral activity, COVID-19 pandemic, SARS-CoV-2, viral infection prevention, pediatric population, immunomodulation, dietary supplements, dietary nutrients
MeSH terms
COVID-19, SARS-CoV-2, Antiviral Agents, Child, Humans, Virus Diseases, Randomized Controlled Trials as Topic, Dietary Supplements, Probiotics

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