Articles with "antioxidant antimicrobial" as a keyword



The antioxidant, antimicrobial and antibiofilm potential of biosurfactants derived from Enterococcus faecalisBHT‐2

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Published in 2024 at "Journal of Surfactants and Detergents"

DOI: 10.1002/jsde.12750

Abstract: Biosurfactants are amphiphilic molecules containing one hydrophilic and one hydrophobic moiety. They are synthesized by microorganisms either on the cell surface or secreted extracellularly which serve as natural surfactant substitutes with a wide range of… read more here.

Keywords: biosurfactants derived; antimicrobial antibiofilm; antibiofilm potential; derived enterococcus ... See more keywords

Antioxidant and antimicrobial potential of six fucoids from the Mediterranean Sea and the Atlantic Ocean.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.11944

Abstract: BACKGROUD In recent years, research on the bioactive properties of macroalgae has increased, due to the great interest in exploring new products that can contribute to improve human health and well-being. In the present study,… read more here.

Keywords: potential six; antioxidant antimicrobial; capacity; antimicrobial potential ... See more keywords

Antioxidant and antimicrobial activities of Myrtus communis essential oils in cold-stored lactic butter.

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Published in 2024 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.13791

Abstract: BACKGROUND The use of natural antioxidants and antimicrobials in dairy production can increase the variety of dairy-based products. In this study, the antioxidant and antimicrobial changes in lactic butter samples made from heat-treated creams and… read more here.

Keywords: essential oils; butter; communis essential; antioxidant antimicrobial ... See more keywords

Investigating the antioxidant and antimicrobial activities of different vinegars

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Published in 2017 at "European Food Research and Technology"

DOI: 10.1007/s00217-017-2908-0

Abstract: In this study, the antioxidant contents and the antimicrobial activities of 18 vinegar samples were investigated. For this purpose, total flavonoid contents (TFC) and total phenolic contents (TPC) of different vinegar samples were determined. In… read more here.

Keywords: different vinegars; antimicrobial activities; vinegar samples; investigating antioxidant ... See more keywords

Novel mycosynthesis of Co3O4, CuO, Fe3O4, NiO, and ZnO nanoparticles by the endophytic Aspergillus terreus and evaluation of their antioxidant and antimicrobial activities.

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Published in 2021 at "Applied microbiology and biotechnology"

DOI: 10.1007/s00253-020-11046-4

Abstract: Several fungal endophytes were isolated and screened for their ability to biosynthesize a variety of nanoparticles (NPs), as a potentially simple and eco-friendly method with low cost. Among these fungi, a promising isolate named ORG-1 was… read more here.

Keywords: antimicrobial activities; synthesized nps; mycosynthesis; spectroscopy ... See more keywords

Synthesis, antioxidant and antimicrobial activities of novel thiopyrano[2,3-d]thiazoles based on aroylacrylic acids

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Published in 2017 at "Molecular Diversity"

DOI: 10.1007/s11030-017-9737-8

Abstract: Here it is described the synthesis, antioxidant and antimicrobial activity determination of novel rel-($$5R,6S,7R$$5R,6S,7R)-6-benzoyl-7-phenyl-2-oxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d]thiazole-5-carboxylic acids. The target compounds were obtained in good yields from 5-arylidene-4-thioxo-2-thiazolidinones and $$\upbeta $$β-aroylacrylic acids via regio- and diastereoselective hetero-Diels–Alder reaction.… read more here.

Keywords: antimicrobial activities; aroylacrylic acids; synthesis antioxidant; thiopyrano ... See more keywords
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Natural Antioxidant and Antimicrobial Agents from Agrowastes: An Emergent Need to Food Packaging

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Published in 2018 at "Waste and Biomass Valorization"

DOI: 10.1007/s12649-018-0498-0

Abstract: Various bioactive agrowastes derived phenolic compounds (APCs) obtained from agrowastes lignin hydrolyzed methods and evaluated for their potential antioxidant, antimicrobial and anti-quorum activities with special reference to food borne pathogens. Half-maximal inhibitory concentrations (IC 50… read more here.

Keywords: food packaging; agents agrowastes; antimicrobial agents; natural antioxidant ... See more keywords

Antioxidant and Antimicrobial Enhancement by Reaction of Protein Hydrolysates Derived from Shrimp By-Products with Glucosamine

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Published in 2019 at "Waste and Biomass Valorization"

DOI: 10.1007/s12649-019-00607-y

Abstract: Shrimp cooking juice and shrimp carapaces are interesting sources of protein which are habitually disposed of at large quantities by crustacean industries. In this work, protein obtained from the cooking juice and carapaces of Pacific… read more here.

Keywords: shrimp products; derived shrimp; hydrolysates derived; reaction ... See more keywords
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Estimation of Total Phenolic Contents and In Vitro Antioxidant and Antimicrobial Activities of Various Solvent Extracts of Melissaofficinalis L.

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Published in 2018 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-017-3000-6

Abstract: This study aimed to evaluate the antioxidant and antimicrobial activities of Melissa officinalis L. extracts. In order to estimate the best conditions to extract polyphenols from the plant studied, different solvents such as hexane, acetone,… read more here.

Keywords: antimicrobial activities; total phenolic; estimation total; contents vitro ... See more keywords
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Phytochemical analysis and in vitro antioxidant and antimicrobial activities of hydroalcoholic extracts of the leaves of Salacia kraussii

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Published in 2020 at "Biocatalysis and Agricultural Biotechnology"

DOI: 10.1016/j.bcab.2020.101862

Abstract: Abstract The present work was aimed at identifying the bioactive compounds and determine the in vitro antioxidant and antimicrobial activities of the hydroethanolic extract of S. kraussii leaves. Phytochemical analysis was performed using gas chromatography-mass… read more here.

Keywords: antimicrobial activities; analysis; vitro antioxidant; analysis vitro ... See more keywords

Physicochemical, antioxidant, and antimicrobial properties of chitooligosaccharides produced using three different enzyme treatments

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Published in 2017 at "Food bioscience"

DOI: 10.1016/j.fbio.2017.03.004

Abstract: Abstract The objectives of this study were to investigate the efficiency of three non-substrate specific enzymes on chitooligosaccharides (COS) production and to examine the antioxidant and antimicrobial properties of different average molecular weight (MW) COS.… read more here.

Keywords: chitooligosaccharides produced; physicochemical antioxidant; papain; properties chitooligosaccharides ... See more keywords