Results 21 to 30 of about 48,483 (296)

Polysaccharides from the Sargassum and Brown Algae Genus: Extraction, Purification, and Their Potential Therapeutic Applications

open access: yesPlants, 2023
Brown macroalgae represent one of the most proliferative groups of living organisms in aquatic environments. Due to their abundance, they often cause problems in aquatic and terrestrial ecosystems, resulting in health problems in humans and the death of ...
Elda A. Flores-Contreras   +9 more
semanticscholar   +1 more source

Applications of Antioxidant Secondary Metabolites of Sargassum spp.

open access: yesMarine Drugs, 2023
Sargassum is one of the largest and most diverse genus of brown seaweeds, comprising of around 400 taxonomically accepted species. Many species of this genus have long been a part of human culture with applications as food, feed, and remedies in folk ...
Marcelo D. Catarino   +6 more
semanticscholar   +1 more source

The Potential of Cytotoxin and Antiviral in Sargassum polycystum and Sargassum ilicifolium’s Polysaccharides Extract [PDF]

open access: yesILMU KELAUTAN: Indonesian Journal of Marine Sciences, 2020
Marine algae known as one producers of bioactive compounds.  This study aims to analyze the cytotoxicity and antiviral activity in Sargassum polycystum and Sargassum ilicifolium tested with Herpes Simplex Virus (HSV).   The polysaccharides extract of algae was used in this study, as sulfated polysaccharides have been reported has bioactivity ...
Anicia Q. Hurtado   +6 more
openaire   +2 more sources

Nutrient and arsenic biogeochemistry of Sargassum in the western Atlantic

open access: yesNature Communications, 2023
The oceanographic ecology of pelagic Sargassum, and the means by which these floating macroalgae thrive in the nutrient-poor waters of the open ocean, have been studied for decades.
D. J. McGillicuddy   +6 more
semanticscholar   +1 more source

Characterization of β-mannanase extracted from a novel Streptomyces species Alg-S25 immobilized on chitosan nanoparticles

open access: yesBiotechnology & Biotechnological Equipment, 2021
The potential applications of β-mannanase in bioenergy, biorefinery, detergent, fodder, food processing, oil and gas, pharmaceutical, pulp and paper and textile industries, and the high cost of commercially available enzyme have attracted considerable ...
Bidyut Ranjan Mohapatra
doaj   +1 more source

The Effect of Sargassum angustifolium Ethanol Extract on Cadmium Chloride-Induced Hypertension in Rat [PDF]

open access: yesResearch Journal of Pharmacognosy, 2021
Background and objectives: Sargassum angustifolium is a brown alga in southwestern coastline of Persian Gulf. Regarding the presence of various bioactive compounds and evidence of antihypertensive effects in other species of Sargassum, we evaluated the ...
Leila Safaeian*   +2 more
doaj   +1 more source

Climate-sargassum interactions across scales in the tropical Atlantic

open access: yesPLOS Climate, 2023
The impacts of climate change on ecosystems are highly uncertain but potentially profound. One such impact may be the emergence of extensive mats of seaweed (macroalgae), due to the extraordinary proliferation of pelagic sargassum species, in the ...
R. Marsh   +7 more
semanticscholar   +1 more source

Anti-inflammatory and antioxidant properties of Sargassum polycystum ethyl acetate extract from Indonesia [PDF]

open access: yesJournal of HerbMed Pharmacology, 2023
Introduction: Inflammatory diseases, including asthma, osteoarthritis, rheumatoid arthritis, and cancer persist with relatively high incidence, which highlights the need to explore natural alternatives such as the bioactive substances of brown algae ...
Erlia Anggrainy Sianipar   +1 more
doaj   +1 more source

Valorization of Sargassum Biomass as Potential Material for the Remediation of Heavy-Metals-Contaminated Waters

open access: yesInternational Journal of Environmental Research and Public Health, 2023
Sargassum algae has become a major environmental issue due to its abundance in the Pacific Ocean with hundreds of tons reaching the beaches of the Mexican Caribbean every year.
Lázaro Adrián González Fernández   +8 more
semanticscholar   +1 more source

In-depth study of bio-oil and biochar production from macroalgae Sargassum sp. via slow pyrolysis

open access: yesRSC Advances, 2022
Sargassum is undoubtedly one of the most predominant brown macroalgae, posing a significant disposal problem for coastal areas worldwide. The effective valorization of Sargassum sp.
O. Farobie   +5 more
semanticscholar   +1 more source

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