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Importância dos Antioxidantes para a Sustentabilidade da Vida

Importância dos Antioxidantes para a Sustentabilidade da Vida

Khalid Saeed / Naseem Zahra

43,75 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2024
Materia
Química
ISBN:
9786207963218
43,75 €
IVA incluido
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Os antioxidantes são as moléculas que inibem a oxidação de outras moléculas. Durante a oxidação, são produzidos radicais livres que podem danificar as células e afetar a saúde a níveis extremos. Os antioxidantes estão disponíveis tanto em formas naturais como sintéticas. Os antioxidantes são compostos abundantes que se encontram sobretudo em frutos e legumes frescos, e o seu papel na prevenção de doenças degenerativas é prometedor. Geralmente, os antioxidantes naturais são preferidos pelos consumidores. Os antioxidantes sintéticos são geralmente compostos com estruturas fenólicas de vários graus de substituição alquílica. Os antioxidantes no corpo humano podem desempenhar um papel importante, uma vez que podem alterar o estado oxidativo celular e evitar danos nas proteínas, no ADN e nos lípidos das membranas e reduzir o risco de várias doenças crónicas, como as doenças cardiovasculares e o cancro. Este livro abrange informações sobre a importância dos antioxidantes, classificação, benefícios para uma vida saudável, mecanismos, diferentes antioxidantes para a sustentabilidade da vida, métodos de extração de antioxidantes e respectivos métodos de deteção.

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