Articles with "brown seaweed" as a keyword



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Carotenoid Profile and Antiradical Properties of Brown Seaweed Sargassum miyabei Extracts

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Published in 2019 at "Chemistry of Natural Compounds"

DOI: 10.1007/s10600-019-02692-w

Abstract: Marine seaweeds constitute a significant part of marine flora and were demonstrated to contain compounds of various structures and bioactivities with antioxidant, antibacterial, anti-inflammatory, and anticarcinogenic properties [1–3]. Currently, natural antioxidants have become highly interesting… read more here.

Keywords: hexane; brown seaweed; antiradical properties; seaweed sargassum ... See more keywords
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Exploiting biological activities of brown seaweed Ishige okamurae Yendo for potential industrial applications: a review

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Published in 2017 at "Journal of Applied Phycology"

DOI: 10.1007/s10811-017-1213-4

Abstract: Functional products such as cosmeceuticals, functional foods, and nutraceuticals with natural ingredients have more market demand than their synthetic counterparts due to the lower side effects and health-promoting properties associated with the natural functional ingredients.… read more here.

Keywords: pure compounds; biological activities; exploiting biological; brown seaweed ... See more keywords
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Antioxidant and cytotoxic activities of sulfated polysaccharides from five different edible seaweeds

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Published in 2020 at "Journal of Food Measurement and Characterization"

DOI: 10.1007/s11694-020-00661-4

Abstract: In recent times, there has been a growing interest in the exploration of antioxidants and global trend toward the usage of seaweeds in the food industries. The low molecular weight up to 14 kDa sulfated polysaccharides… read more here.

Keywords: cell line; seaweed pavonica; cytotoxic; brown seaweed ... See more keywords
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Recovery of bioactive and gelling extracts from edible brown seaweed Laminaria ochroleuca by non-isothermal autohydrolysis.

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Published in 2019 at "Food chemistry"

DOI: 10.1016/j.foodchem.2018.10.096

Abstract: The non-isothermal autohydrolysis temperature impact of edible brown seaweed Laminaria ochroleuca was studied to recover high valuable compounds. Extraction yield was determined, above 80% was obtained at 220 °C. The maximal fucose content (17% d.b.) was… read more here.

Keywords: seaweed laminaria; non isothermal; brown seaweed; isothermal autohydrolysis ... See more keywords

Thermochemical characterization of brown seaweed, Laminaria digitata from UK shores

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Published in 2018 at "Journal of Analytical and Applied Pyrolysis"

DOI: 10.1016/j.jaap.2018.02.011

Abstract: Abstract Brown algae, Laminaria digitata samples were collected over six-month intervals within a year (January, July and December 2015) and assessed for a range of thermochemical properties. Initial pyrolysis rates using thermo-gravimetric analysis (TGA) were… read more here.

Keywords: characterization brown; pyrolysis; thermochemical characterization; laminaria digitata ... See more keywords
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Alternative environmental friendly process for dehydration of edible Undaria pinnatifida brown seaweed by microwave hydrodiffusion and gravity

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Published in 2019 at "Journal of Food Engineering"

DOI: 10.1016/j.jfoodeng.2019.05.001

Abstract: Abstract The impact of the processing conditions of the edible Undaria pinnatifida brown seaweed on the dehydration and bioactive features was determined using the green microwave hydrodiffusion and gravity technology. For the alga solid phase,… read more here.

Keywords: dehydration; undaria pinnatifida; pinnatifida brown; brown seaweed ... See more keywords
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Flowering gene regulation in tomato plants treated with brown seaweed extracts

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Published in 2021 at "Scientia Horticulturae"

DOI: 10.1016/j.scienta.2020.109715

Abstract: Abstract Liquid extracts of several seaweeds possess great potential as biostimulants for use in agricultural plants. Numerous studies have provided evidence of improved growth and yield parameters in crop plants treated with seaweed extracts. Still,… read more here.

Keywords: seaweed extracts; seaweed; gene; brown seaweed ... See more keywords
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Ionic liquid-assisted subcritical water enhances the extraction of phenolics from brown seaweed and its antioxidant activity

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Published in 2017 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2017.06.009

Abstract: Abstract Natural phenolic substances have recently been recovered from brown seaweeds using various techniques. Particularly, subcritical water extraction (SWE) has been developed to replace conventional processes because of its sustainable properties. In addition, ionic liquids… read more here.

Keywords: antioxidant activity; extraction; brown seaweed; swe ... See more keywords
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Efficiency of brown seaweed (Sargassum longifolium) polysaccharides encapsulated in nanoemulsion and nanostructured lipid carrier against colon cancer cell lines HCT 116

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Published in 2018 at "RSC Advances"

DOI: 10.1039/c8ra02616e

Abstract: Bioactive polysaccharides extracted from brown seaweeds have potent antioxidant, antitumor, antibacterial, antiviral, anti-inflammatory activities and nanomedicine applications. In the present study, we have made an attempt to overcome the instability and bioavailability problem of exopolysaccharides… read more here.

Keywords: brown seaweed; lipid carrier; nanoemulsion; nanoemulsion nanostructured ... See more keywords
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Novel improvement of bioactive microencapsulated textile products using brown seaweed for healthcare applications

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Published in 2017 at "International Journal of Clothing Science and Technology"

DOI: 10.1108/ijcst-03-2016-0023

Abstract: Purpose The healthcare and hygiene textiles are gaining more importance for their eco-friendly and effective antimicrobial properties that have become essential to safeguard human beings from harmful microorganisms. The fabrics finished with chemical-based antimicrobial agents… read more here.

Keywords: fabric; brown seaweed; treated fabric; healthcare ... See more keywords
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Apoptotic and Antioxidant Activity of Gold Nanoparticles Synthesized Using Marine Brown Seaweed: An In Vitro Study

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Published in 2022 at "BioMed Research International"

DOI: 10.1155/2022/5746761

Abstract: A major paradigm shift in the field of nanobiotechnology is the invention of an eco-friendly, economical, and green approach for synthesis of metal nanoparticles. In the present study, we have synthesized gold nanoparticles (AuNPs) using… read more here.

Keywords: gold nanoparticles; spectroscopy; marine brown; study ... See more keywords