Cited by 57Skin Protection and AgingPhytochemicals and Antioxidant Activitiesmelanin and skin pigmentation

Cytoprotective Polyphenols Against Chronological Skin Aging and Cutaneous Photodamage

Davinelli, Sergio, Bertoglio, Juan Carlos, Polimeni, Ascanio, Scapagnini, Giovanni·2018·Current Pharmaceutical Design

Abstract

Background: Skin aging is a complex biological process influenced by a combination of intrinsic and extrinsic factors, leading to cumulative alterations of skin structure, function and appearance. Polyphenols, which are secondary plant metabolites, represent one of the largest classes of compounds used in dermatology and nutricosmetics to combat skin aging. The main objective is to provide an overview of the existing literature linking skin aging and the ability of polyphenols as regulatory elements able to maintain skin homeostasis. Methods: In this review, we discuss recent progress in understanding the molecular bases of skin aging, with specific emphasis on some well known and extensively studied polyphenols which have significant anti-aging influences and photoprotective effects. Results: Although no relevant clinical data exist and standard delivery systems have not been established, promising results have been obtained in many in vitro and animal models. A wide variety of polyphenols may minimize mechanisms underlying the functional manifestations of photoaging and chronological skin aging. Conclusion: Polyphenols exert their influence mostly through their antioxidant and anti-inflammatory effects, thereby abrogating collagen degradation and/or increasing procollagen synthesis.

Integrity signals

Registry

Crossref · 10.2174/1381612823666171109102426

Cites

81 of 81 references verified0 citation errors · 0 not checkable

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  • Resveratrol has very low solubility and high sensitivity to oxidation, making it unstable.

    “However, one should keep in mind that resveratrol has very low solubility and high sensitivity to oxidation, thus making this molecule very unstable ([94] and references therein).”

    From Antioxidants from Plants Protect against Skin Photoaging (2018) · cites this paper as [94]

  • Interaction of resveratrol with its specific binding partner blocks apoptotic events and mitochondrial dysfunctions in keratinocytes, delaying skin aging.

    “As recently reviewed by Davinelli and colleagues [94], the interaction of resveratrol with the specific binding partner is able to block apoptotic events and mitochondrial dysfunctions in keratinocytes, delaying skin aging.”

    From Antioxidants from Plants Protect against Skin Photoaging (2018) · cites this paper as [94]

  • Polyphenols reduce oxidative damage and inflammation in the skin through antioxidant and anti-inflammatory effects, mainly by inhibiting collagen degradation, increasing collagen synthesis, and inhibiting inflammation, involving regulation of matrix metalloproteinases, cytokines, and signaling pathways such as Nrf2, NF-κB, and MAPK.

    “Polyphenols reduce oxidative damage and inflammation in the skin through their antioxidant and anti-inflammatory effects, mainly by inhibiting collagen degradation, increased collagen synthesis, and inhibiting inflammation, which involves the regulation of matrix metalloproteinases, cytokines, and signaling pathways (e.g., Nrf2, NF-κB, MAPK, etc.) [111,112].”

    From Diet and Skin Aging—From the Perspective of Food Nutrition (2020) · cites this paper as [111]

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Authors
Davinelli, S., Bertoglio, J. C., Polimeni, A., & Scapagnini, G.
Affiliations
  • University of Molise (IT)
  • Department of Medicine, Hospital Clinico Regional de Valdivia, Valdivia, Chile
  • ReGenera Research Group, Milano, Italy
Corresponding author
Davinelli, Sergio
Venue
Current Pharmaceutical Design
Published
2018-04-05
Volume
24
Issue
2
Pages
99-105
ISSN
1381-6128 (ISSN-L)
OpenAlex
W2767482921
Cited by
57
References
81
Citations by year
2025: 9 · 2024: 7 · 2023: 8 · 2022: 6 · 2021: 8 · 2020: 7 · 2019: 9 · 2018: 3
FWCI
7.34
Type
journal article
Language
en
Open access
closed
Locations
  • Current Pharmaceutical Design (publishedVersion)
  • PubMed (publishedVersion)
  • Archivio Istituzionale della Ricerca - Università degli Studi del Molise (submittedVersion)
Topics
  • Health Sciences › Medicine › Dermatology › Skin Protection and Aging
  • Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › melanin and skin pigmentation
Keywords
polyphenols, skin aging, photoaging, photoprotection, antioxidant activity, anti-inflammatory activity, collagen degradation, procollagen synthesis, skin homeostasis, nutricosmetics
MeSH terms
Animals, Anti-Inflammatory Agents, Non-Steroidal, Antioxidants, Humans, Photosensitivity Disorders, Ultraviolet Rays, Skin Aging, Photosensitizing Agents, Polyphenols

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