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Propriedades fitoquímicas do licopeno : efeito preventivo no cancro da próstata

Authors: Antunes, Sofia Raquel Neves;

Propriedades fitoquímicas do licopeno : efeito preventivo no cancro da próstata

Abstract

O licopeno, Lycopersicum esculentu, é um carotenoide fitoquímico que pode ser encontrado em alguns alimentos, dos quais se destaca o tomate. Considerado um potente antioxidante devido à sua capacidade supressora de radicais livres, tem demonstrado ser eficaz contra o stress oxidativo que se conhece ser um fator de risco para várias doenças. Vários estudos têm relatado uma associação positiva entre o seu consumo e a prevenção de várias doenças crónicas, tais como as doenças cardiovasculares e alguns tipos de cancro. Esta dissertação tem como objetivo apresentar o estado da arte no que respeita às propriedades fitoquímicas do licopeno, nomeadamente as antioxidantes, e os seus benefícios no organismo. Para além disso, será focado o seu efeito preventivo no cancro da próstata cuja prevalência constitui atualmente uma das grandes preocupações de saúde pública quer a nível nacional quer mundial.

Country
Portugal
Keywords

Licopeno, Cancro da próstata, Antioxidante, Propriedades fitoquímicas

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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!
0
Average
Average
Average
Green