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Mia Dujmovic, Nevena Opacic, Sanja Radman, Sanja Fabek Uher, Sandra Voca and Jana ?ic ?labur
As the impact of global warming intensifies drought effects, plants need to adapt to drought and other climate change-induced stresses through various defense mechanisms. One of them is the increased synthesis of bioactive compounds (BCs), which helps pl...
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Gabriel Olvera-Aguirre, Miriam Marleny Mendoza-Taco, Victor Manuel Moo-Huchin, Héctor Aarón Lee-Rangel, José Alejandro Roque-Jiménez, Armando Gómez-Vázquez, Dany A. Dzib-Cauich, Einar Vargas-Bello-Pérez and Alfonso Juventino Chay-Canul
The objective of this study was to determine the extraction yield, the content of bioactive compounds and in vitro antioxidant activity of different extracts from Moringa oleifera (MO) leaves, and their potential use as a natural feed additive for rumina...
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Catarina Macedo, Ana Margarida Silva, Ana Sofia Ferreira, Manuela M. Moreira, Cristina Delerue-Matos and Francisca Rodrigues
Nowadays there is a growing demand for nutraceuticals to prevent diseases related to redox imbalances, such as atherosclerosis and diabetes, being crucial to search for new matrixes rich in bioactive compounds. This work aims to characterize the value-ad...
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Adil Farooq Wali, Houda Ahmed Abou Alchamat, Huda Khaled Hariri, Bushra Khaled Hariri, Godfred A. Menezes, Uzma Zehra, Muneeb U. Rehman and Parvaiz Ahmad
The purpose of this research is to examine in vitro antioxidant, antimicrobial, antidiabetic and cytotoxic efficacy of different extracts of Crocus sativus L. petals. Antioxidant activity of extracts was assessed by DPPH and ABTS (2,2'-azino-bis (3-ethyl...
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Sandra L. Ibáñez-Calero,Kelly E. Loayza Afonso
Eleven plants were collected at the Zongo Valley to evaluate their antioxidant and photo-protector properties. In this paper we report a strong correlation between high antioxidant activity and strong UV-A and/or UV-B absorptions. The most active species...
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Daniele Begmeier, Pedro Henrique Dalberto Berres, Débora Filippi, Denise Bilibio, Vanderlei Rodrigo Bettiol, Wagner Luiz Priamo
Pág. 545 - 551
Current research investigates the extraction process of total polyphenols from hibiscus (Hibiscus sabdariffa L.) and waxweed (Brazilian name: ?sete-sangrias?) (Cuphea carthagenensis) and evaluates the antioxidant potential of their extracts. The extracti...
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