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Showing 1 to 10 of 10 for “"antioxidant capacities"”.
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Incorporation of mushroom powder into cereal food products
… it also increased the total phenolic content and antioxidant capacities of samples. Powder from different mushrooms was used to replace high grade wheat flour at levels of 5 %, 10 % and 15 % to make novel breads. Bread physical and textural qualities, including height, specific volume, moisture …
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DIFFERENTIATION-INDUCED CHANGES IN ANTIOXIDANT CAPACITY AND ANTIOXIDANT RESPONSE IN SH-SY5Y CELLS: ROLE OF NRF2
… reactive oxygen species are counterbalanced by antioxidant defense systems such as the Nrf2-ARE pathway, the primary regulator of endogenous antioxidant response. Whereas neuronal cells are post-mitotic and are particularly susceptible to oxidative stress because of high oxygen consumption, …
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DIFFERENTIATION-INDUCED CHANGES IN ANTIOXIDANT CAPACITY AND ANTIOXIDANT RESPONSE IN SH-SY5Y CELLS: ROLE OF NRF2
… reactive oxygen species are counterbalanced by antioxidant defense systems such as the Nrf2-ARE pathway, the primary regulator of endogenous antioxidant response. Whereas neuronal cells are post-mitotic and are particularly susceptible to oxidative stress because of high oxygen consumption, …
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Antioxidant properties and anti-cancer effects of polyphenols in sweetpotato leaves
… studies have shown the polyphenol contents and antioxidant capacities of SPL, which vary based on year and variety, while few studies have shown anti-colon cancer effects of SPL. Therefore, this study investigated the impact of year and variety on the antioxidant capacity and total polyphenol …
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Characterization of antioxidant activities from fruits rich in delphinidin or malvidin anthocyanins
Anthocyanins have been shown to possess specific antioxidant capacities, which may provide an underlying protective effect against many chronic diseases . Although the antioxidant capacity of anthocyanins has been well established, less is known about the extent to which specific anthocyanin …
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Using <i>Drosophila melanogaster</i> as a Whole-Model Animal System to Elucidate the Mechanism of Action of Novel Anticancer Agents
… was achieved for <i>Sod1</i>, a key gene in the antioxidant pathway, and <i>Ercc1</i>, a DNA repair gene. Drosophila were microinjected with the oxidatively agents, An-Hq and An-Hq<sub>2</sub>, to determine toxicity. We compared the change in toxicity to traditional DNA modifying agents: …
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Wood extractives in hemicellulose stabilized emulsions
… for their wood extractive composition and their antioxidant capacities were evaluated. The isolates were collected from thermomechanical pulping (TMP), by pressurized hot-water extraction (PHWE) or by mild alkali pressurized hot-water extraction (BLN). The isolates were either used as such (Con), …
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A comparative study of white, black and green tea solutions as potential antiviral agents in rhesus monkey kidney cells induced with porcine rotavirus
… 2.60 ± 0.23 mg GA equivalent/mL, respectively. Antioxidant capacities were determined using the oxygen radical absorbance capacity (ORAC) assay. The values of antioxidant capacity for all teas ranged from (31.6 ± 0.71 to 46.8 ± 0.14 mM Trolox equivalents/ml); Green Tea had the highest …
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Characterization of antioxidant activities of soybeans and assessment of their bioaccessibility after in vitro digestion
… in a single location were compared for their antioxidant properties and isoflavone profiles. The extracts were evaluated for their total phenolic contents (TPC), Oxygen Radical Absorbance Capacity (ORAC), and DPPH™ radical scavenging activities. In order to evaluate efficient preparation …
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Physicochemical properties and molecular structure of kiwifruit starch
… fiber, free phenolic content and in vitro antioxidant capacities of kiwifruit flours were ~ 3, ~ 6–10 and ~ 5–20 times higher than those of potato, maize and wheat flours, respectively, while the starch contents of the kiwifruit flours were ~40–50%, which were significantly lower than those …