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Eugenia Papadaki and Ioannis G. Roussis
Antioxidant activities of various yogurts were assessed using different sample preparation procedures. Specifically, full-fat cow, goat and ewe yogurts as well as cow yogurts with different fat content (4%, 2% and 0%) were employed. Antioxidant activitie...
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Kamala Kannan, Sivaperumal Pitchiah, Jeevankumar Guduri Joseph, Dhanraj Ganapathy, Subramanian Sundarrajan and Seeram Ramakrishna
In the present study, halophilic archaea were isolated from a marine sediment sample. Totally, 15 isolates (AMS 1?15) were identified by molecular identification as belonging to the ten genera. Further, their extracellular polymeric substances (EPS) were...
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Li Yuan, Hong-Qian Zhang, Zhe Chi, Guang-Lei Liu and Zhen-Ming Chi
Nanoemulsions (NEs) have been made for improving the delivery and disperse of bioactive compounds. In this study, it was found that the best ingredients for the stable Massoia lactone-loaded and food-grade NEs making were 560.0 µL of Tween-80, 240.0 µL o...
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K N Agel, E Abood, T Alsalim
Pág. 1 - 13
Introduction: Curcumin is a yellow pigment extracted from the Curcuma longa L, which have a several biological activities and pharmacological properties. Curcuminoids have a wide range as antioxidant not only in a food system, but also for biological sys...
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Antonella Rozaria Nefeli Pontillo, Lydia Papakosta-Tsigkri, Theopisti Lymperopoulou, Diomi Mamma, Dimitris Kekos and Anastasia Detsi
The effect of different extraction methods of rosemary leaves on the total phenolic content (TPC), and the antioxidant activity of the extracts was herein investigated. Firstly, the solid-liquid conventional extraction (CEM) and microwave-assisted extrac...
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Da-In Choi, Jee-Young Choi, Jee-Bum Lee, Sook-Jung Yun, Byung-Kwon Moon, Yong-Gook Ahn, Sook-Young Lee and Seung-Chul Lee
Dermal papilla cells (DPCs) are a rich source of nutrients and secrete multiple growth factors that can affect hair growth. As oxidative stress leads to hair loss in humans, it is considered to be one of the factors that can impair the function of DPCs. ...
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Liyan Wang, Liang Lei, Kang Wan, Yuan Fu and Hewen Hu
Active films based on carboxymethyl chitosan incorporated corn peptide were developed, and the effect of the concentration of corn peptide on films was evaluated. Physicochemical properties of the films, including thickness, opacity, moisture content, co...
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Shu-Ling Huang, Wei-Hsiung Wang, Xin-Yi Zhong, Chih-Ting Lin, Wen-Shin Lin, Min-Yun Chang and Yung-Sheng Lin
The purpose of this study was to determine the antioxidant activity of the seed shells and kernels of Jatropha curcas L. The extracts obtained from five solutions (0%?95% ethanol) were tested and compared. Overall, the antioxidant capacity of seed shell ...
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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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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...
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Hyeon Yong Lee
As a nonthermal process, ultrasonic extraction was optimized to obtain 13.21 mg/g of highly bioactive but extremely heat-sensitive cyanidin-3-O-galactoside (C3G) from Aronia melanocarpa Elliot under the following conditions; 75 kHz input frequency, 18.8 ...
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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...
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Tamara Rezende Marques, Aline Aparecida Caetano, Leonardo Milani Avelar Rodrigues, Anderson Assaid Simao, Gustavo Henrique Andrade Machado, Angelita Duarte Correa
Pág. 143 - 148
The agro-industrial waste from fruit presents as a promising source for the extraction of active principles with biological activity. This study evaluated the antibacterial and antioxidant activities of the extract of acerola bagasse flour (ABF) and char...
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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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Ajeet Singh Dhaka, Harsh Kumar Dikshit, Gyan P. Mishra, Mechiya Tomuilim Tontang, Nand Lal Meena, Ranjeet Ranjan Kumar, S. V. Ramesh, Sneh Narwal, Muraleedhar Aski, Vinutha Thimmegowda, Sanjeev Gupta, Ramakrishnan M. Nair and Shelly Praveen
Microgreens belong to a class of functional foods with valuable nutritional elements and diverse health benefits when consumed as food supplements. Its consumption has increased sharply due to the abundance of different health-promoting components than t...
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Hajer Ammar, Ahmed Eid Kholif, Yosra Ahmed Soltan, Mohammad Isam Almadani, Walid Soufan, Amr Salah Morsy, Saloua Ouerghemmi, Mireille Chahine, Mario E. de Haro Marti, Sawsan Hassan, Houcine Selmi, Egon Henrique Horst and Secundino Lopez
This study aims to evaluate the nutritive value of Ajuga iva (A. iva) harvested from three distinct altitude regions in Tunisia (Dougga, Mograne, and Nabeul). The chemical composition, phenolic concentration, gas production, and in vitro dry matter (DM) ...
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Ghedeir Muslem Alshammari, Mohammed Asif Ahmed, Tawfiq Alsulami, Mohammed Jamal Hakeem, Mohamed Abdrabo Ibraheem and Doha M. Al-Nouri
Bioactive compounds are responsible for biological activities in honey. The botanical and regional sources of honey contribute to the variable concentration of bioactive compounds. This paper reports the analysis of bioactive compounds such as phenolic c...
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Babatunde Joseph Oso, Adenike Temidayo Oladiji
Pág. 13 - 17
Most plant products undergo one or more different thermal processes before consumption despite the claims that cooking fruits and vegetables could have detrimental effects on the beneficial properties of the plants. This work investigated the changes in ...
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Tesfakiros Semere, Yemane Tsehaye, Lijalem Tareke, Ola T. Westengen and Siri Fjellheim
Sorghum is one of the staple food crops in Tigray, northern Ethiopia. Despite this, limited research attention was given to the nutritional and antinutritional profiling of sorghum. Thus, this research was initiated to profile and evaluate the variabilit...
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Jae Yeon Park, Ju Yeon Kim, Yun Gon Son, Seong Doo Kang, Sang Won Lee, Kwang Dong Kim and Jeong Yoon Kim
Eucalyptus globulus leaves contain various types of phenolic metabolites related to their antioxidant effects such as acids, catechin, flavonoids, and others. To optimize its antioxidative phenolic contents, E. globulus was extracted under various solven...
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