|
|
|
|
|
Yusuf Hassan, Magaji Ilu Barde
Pág. 12 - 16
Reducing power activities of ten vegetables commonly consumed in Katsina State, Nigeria have been assessed with the view of establishing their antioxidant capacities. Preliminary, the phytochemicals of the individual plants were screened, and it was foun...
ver más
|
|
|
|
|
|
|
|
|
|
|
Feng Xiong, Qin Li, Bo Zhou, Jiongli Huang, Guiqiang Liang, Li?e Zhang, Shuyan Ma, Li Qing, Linhan Liang, Jing Su, Xiaowu Peng, Qin Li and Yunfeng Zou
Atmospheric benzene, toluene, ethylbenzene, and xylenes (BTEX) can lead to multiple health injuries. However, what remains uncertain is the effect of long-term exposure to low levels of BTEX. Thus, we determined the BTEX levels in the air from the refuel...
ver más
|
|
|
|
|
|
|
|
|
|
|
Julianna Matias Vagula, Jesuí Vergilio Visentainer, Ana Paula Lopes, Fabiana Carla Maistrovicz, Eliza Mariane Rotta, Rubia Michele Suzuki
Pág. e35043
This study identified and quantified five phenolic compounds, and evaluated the antioxidant capacity in vitro of fifteen native and exotic Brazilian fruit seeds that are typically discarded as waste. The contents of phenolic compounds were determined by ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Julianna Matias Vagula, Jesuí Vergilio Visentainer, Ana Paula Lopes, Fabiana Carla Maistrovicz, Eliza Mariane Rotta, Rubia Michele Suzuki (Author)
Pág. e35043
This study identified, quantified and evaluated the in vitro antioxidant capacity of the phenolic compounds obtained from native and exotic fruit seeds that are typically discarded as waste. The phenolic compounds were determined by ultra-performance liq...
ver más
|
|
|
|
|
|
|
|
|
|
|
Violeta Kne?evic, Lato L. Pezo, Biljana Lj. Loncar, Vladimir S. Filipovic, Milica R. Nicetin, Stanislava ?. Gorjanovic, Danijela ?uput
Pág. 491 - 498
Osmotic treatment (OT) of nettle leaves was assessed in various osmotic solutions (sugar beet molasses ? SBM and ternary aqueous solution ? TAS), at temperatures of 20, 35 and 50 °C, under the atmospheric pressure. The influence of the kind of utili...
ver más
|
|
|
|
|
|
|
|
|
|
|
Florina Miere (Groza), Alin Cristian Teu?dea, Vasile Laslo, Simona Cavalu, Lumini?a Fritea, Luciana Dobjanschi, Mihaela Zdrinca, Marcel Zdrinca, Mariana Ganea, Priscilla Pa?c, Adriana Ramona Memete, Angela Antonescu, Andreea Margareta Vlad and Simona Ioana Vicas
The healing of skin wounds remains an important concern in medicine, especially in chronic wounds caused by various diseases such as diabetes. Using herbs or herbal products to heal skin wounds is a therapeutic challenge for traditional medicine. In this...
ver más
|
|
|
|
|
|
|
|
|
|
|
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...
ver más
|
|
|
|
|
|
|
|
|
|
|
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...
ver más
|
|
|
|
|
|
|
|
|
|
|
Carmela Gerardi, Miriana Durante, Maria Tufariello, Francesco Grieco and Giovanna Giovinazzo
Background: Grape pomace is highly attractive for the food industry as it contains numerous bioactive molecules relevant for human health. However, in order to exploit pomace flour as a functional food ingredient for food industry, it is important unders...
ver más
|
|
|
|
|
|
|
|
|
|
|
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...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alexandra M. Afonso, Joana Gonçalves, Ângelo Luís, Eugenia Gallardo and Ana Paula Duarte
Honey and propolis are natural substances produced by Apis mellifera that contain flavonoids, phenolic acids, and several other phytochemicals. The aim of this study was to phytochemically characterize three different types of honey and propolis, both se...
ver más
|
|
|
|
|
|
|
|
|
|
|
Franco Tubaro, Roberto Pizzuto, Gennaro Raimo, Gianluca Paventi
Pág. 57 - 64
In the light of the increasing use of red wine in the diet, due to its antioxidant properties, the availability of a simple and fast method to assay the antioxidant activity of this beverage is needed. Here we measured wine antioxidant capacity (WAC) via...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rejane Viana, Ana C. Rocha, André P. Sousa, Diogo Ferreira, Rúben Fernandes, Cátia Almeida, Patrick J. Pais, Pilar Baylina and Ana Cláudia Pereira
Colorectal cancer (CRC) is the third most common cancer diagnosed today and the third leading cause of death among cancer types. CRC is one of the gastrointestinal tumors with obesity as the main extrinsic risk factor, since, according to authors, the me...
ver más
|
|
|
|
|
|
|
|
|
|
|
Achillia Lakka, Stavros Lalas and Dimitris P. Makris
Potato peels (PP) are a major agri-food side-stream originating from potato processing, but to date, their green valorization as a bioresource of antioxidant polyphenols is limited to extraction processes involving mainly water/ethanol-based solvents, wh...
ver más
|
|
|
|
|
|
|
|
|
|
|
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...
ver más
|
|
|
|
|
|
|
|
|
|
|
Weliton Pedro Batiston, Swami Arêa Maruyama, Sandra Terezinha Marques Gomes, Jesuí Vergílio Visentainer, Nilson Evelázio de Souza, Makoto Matsushita
Pág. 581 - 585
The aim of this study is the provision of informations regarding the antioxidant molecules content in methanolic extracts of ten fruits through the correlation of total phenolic compounds with antioxidant capacity. The former was determined through...
ver más
|
|
|
|
|
|
|
|
|
|
|
Raquel Bridi,Gabriel Nuñez-Quijada,Patricia Aguilar,Patricia Martínez,Eduardo Lissi,Ady Giordano,Gloria Montenegro
Pág. 252 - 261
The differences between entire quillay honeys and their separated phenolic extracts in terms of phenolic content, flavonoid content and scavenging activity assessed through an Oxygen Radicals Absorbance Capacity (ORAC) assay were determined. The separate...
ver más
|
|
|
|
|
|
|
|
|
|
|
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...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jinfeng Yang, Yong Soo Kwon, Eun Soo Seong and Myong Jo Kim
Dendrobium loddigesii has long been used in traditional folk medicine. The purpose of this study was to optimize the culture conditions for its protocorm-like bodies (PLBs) and explore their biological activities. The use of an air-lift bioreactor demons...
ver más
|
|
|
|
|
|
|
|
|
|
|
Federica Tinello, Stefania Zannoni and Anna Lante
Soybean oil has been supplemented with 10% (w/w) of ginger and turmeric powders derived from commercial products (GC?commercial ginger and TC?commercial turmeric), freeze-dried rhizomes (freeze-dried ginger (GR) and freeze-dried turmeric rhizome?TR) and ...
ver más
|
|
|
|
|
|