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Experimental Dermatology
Article . 2014 . Peer-reviewed
License: Wiley Online Library User Agreement
Data sources: Crossref
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Chemoprevention of photocarcinogenesis by lycopene

Authors: Ascenso, Andreia; Ribeiro, Helena; Marques, Helena C.; Oliveira, Helena; Santos, Conceição; Simões, Sandra;

Chemoprevention of photocarcinogenesis by lycopene

Abstract

AbstractThis review focuses on the photoprotection conferred by lycopene, one of the most potent anti‐oxidants. Lycopene has been recently proposed to play a critical role on anticarcinogenic action at different levels. The photoprotective properties of lycopene remain contradictory. Some studies point out a positive and others a negative effect in both in vitro and in vivo models. Currently, researchers recognise that crucial gaps exist in understanding the role of carotenoids as effective modulators of apoptosis, cell cycle dynamics and/or of their in vivo behaviour as cellular anti‐oxidants. The development of novel therapeutic strategies for skin disorders depends on our understanding of the molecular mechanism of UV damage on skin cells. The use of several effective phytocompounds, including lycopene, working through preventive and/or corrective pathways in the cell, may be an approach for reducing UV‐B‐generated damage.

Country
Portugal
Related Organizations
Keywords

Neoplasms, Radiation-Induced, Skin Neoplasms, Carcinogenesis, Ultraviolet Rays, Photocarcinogenesis, Gap Junctions, Apoptosis, Cell Communication, Carotenoids, Chemoprevention, Antioxidants, Lycopene, Skin cancer, Animals, Anticarcinogenic Agents, Humans, Cell Proliferation, Skin

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    29
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Top 10%
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
29
Top 10%
Average
Top 10%
bronze
Related to Research communities
Cancer Research