Articles with "natural antioxidants" as a keyword



Kinetics and energetics of biodiesel oxidation stability: The impact of Uapaca kirkiana‐derived natural antioxidants

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Published in 2024 at "Biofuels"

DOI: 10.1002/bbb.2711

Abstract: Despite considerable progress in understanding biodiesel autoxidation inhibition, the kinetics and energetics of the inhibition reactions involving natural antioxidants remain underexplored. Most existing research on natural antioxidants has focused on enhancing oxidation stability and other… read more here.

Keywords: uapaca kirkiana; oxidation stability; natural antioxidants; kinetics energetics ... See more keywords

Effect of natural antioxidants on bond strength recovery of resin‐modified glass ionomers to the NaOCl‐affected pulp chamber dentin

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Published in 2022 at "Clinical and Experimental Dental Research"

DOI: 10.1002/cre2.697

Abstract: This study evaluated the effect of two natural antioxidants on the compromised bond strength of a resin‐modified glass ionomer (RMGI) to the sodium hypochlorite (NaOCl)‐affected pulp chamber dentin. read more here.

Keywords: bond strength; natural antioxidants; naocl affected; modified glass ... See more keywords

Stabilization of Fish Oil‐Loaded Electrosprayed Capsules with Seaweed and Commercial Natural Antioxidants: Effect on the Oxidative Stability of Capsule‐Enriched Mayonnaise

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Published in 2019 at "European Journal of Lipid Science and Technology"

DOI: 10.1002/ejlt.201800396

Abstract: This study investigates the stabilization of fish oil‐loaded electrosprayed capsules with different natural antioxidants: i) an ethanol extract from the brown alga Fucus vesiculosus; or ii) a combination of δ‐tocopherol and rosemary extract. The seaweed… read more here.

Keywords: fish oil; oil; oil loaded; natural antioxidants ... See more keywords

Natural antioxidants in prevention of accelerated ageing: a departure from conventional paradigms required

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Published in 2018 at "Journal of Physiology and Biochemistry"

DOI: 10.1007/s13105-018-0621-5

Abstract: The modern lifestyle is characterised by various factors that cause accelerating ageing by the upregulation of oxidative stress and inflammation—two processes that are inextricably linked in an endless circle of self-propagation. Inflammation in particular is… read more here.

Keywords: inflammation; natural antioxidants; stress; antioxidants prevention ... See more keywords
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Phenols from olive mill wastewater and other natural antioxidants as UV filters in sunscreens

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Published in 2018 at "Environmental Technology and Innovation"

DOI: 10.1016/j.eti.2017.12.002

Abstract: Abstract Antioxidants are frequently used in sunscreen formulations to complement UV filter photo-protection of synthetic compounds. The current study investigates the application of phenols (recovered from olive mill wastewater) as UV filter in comparison to… read more here.

Keywords: mill wastewater; phenols olive; olive mill; natural antioxidants ... See more keywords

Influence of natural antioxidants on microbial load, lipid oxidation and sensorial quality of rista—A traditional meat product of India

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Published in 2017 at "Food bioscience"

DOI: 10.1016/j.fbio.2017.08.004

Abstract: Abstract Present study was aimed to evaluate the antimicrobial and antioxidant effects of different spices on rista during ambient and refrigerated (4±1 °C) conditions for storage period of 25 days. The rista treated with cumin acted… read more here.

Keywords: influence natural; storage; product; lipid oxidation ... See more keywords
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Natural antioxidants for neuroinflammatory disorders and possible involvement of Nrf2 pathway: A review

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Published in 2021 at "Heliyon"

DOI: 10.1016/j.heliyon.2021.e06216

Abstract: The transcription factor Nrf2 (nuclear factor-erythroid 2 p45-related factor 2) play a crucial role in cellular redox and metabolic system. Activation of Nrf2 may be an effective therapeutic approach for neuroinflammatory disorders, through activation of… read more here.

Keywords: nrf2 pathway; neuroinflammatory disorders; activation nrf2; natural antioxidants ... See more keywords

Eco-friendly and high-efficient extraction of natural antioxidants from Polygonum aviculare leaves using tailor-made deep eutectic solvents as extractants

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Published in 2021 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2021.118339

Abstract: Abstract Herein, an eco-friendly deep eutectic solvents-based ultrasonic-assisted extraction (DES-based UAE) procedure was exploited for high efficient extraction of natural antioxidants from Polygonum aviculare leaves (PALs). Choline chloride-levulinic acid (ChCl-Lev) was adopted for the first… read more here.

Keywords: eco friendly; deep eutectic; natural antioxidants; high efficient ... See more keywords

A fluorescent probe for sulfur dioxide reveals intracellular reductive stress triggered by natural antioxidants.

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Published in 2025 at "Chemical communications"

DOI: 10.1039/d5cc05915a

Abstract: Sulfur dioxide (SO2), a pivotal gasotransmitter, is intricately linked to cellular redox homeostasis. Here, we developed the red-emissive DCM-MQE probe for rapid and sensitive detection of intracellular SO2. Using this probe, we have demonstrated that… read more here.

Keywords: reductive stress; probe; natural antioxidants; sulfur dioxide ... See more keywords
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Synthetic and Natural Antioxidants Used in the Oxidative Stability of Edible Oils: An Overview

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Published in 2021 at "Food Reviews International"

DOI: 10.1080/87559129.2020.1869775

Abstract: Lipid peroxidation is a critical factor in the edible oils production chain. To minimize this process, several studies have been developed using synthetic antioxidants, which are widely used in oil... read more here.

Keywords: synthetic natural; oxidative stability; edible oils; used oxidative ... See more keywords
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Essential Oils from Herbs and Spices as Natural Antioxidants: Diversity of Promising Food Applications in the past Decade

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Published in 2021 at "Food Reviews International"

DOI: 10.1080/87559129.2021.1872084

Abstract: Current consumers continuously demand safer and higher quality products in the global market. Essential oils derived from plants and spices have gained importance as natural replacers of compounds ... read more here.

Keywords: herbs spices; spices natural; natural antioxidants; essential oils ... See more keywords