Magnetic graphene oxide modified by imidazole-based ionic liquids for the magnetic-based solid-phase extraction of polysaccharides from brown alga.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of separation science"
DOI: 10.1002/jssc.201700393
Abstract: Magnetic graphene oxide was modified by four imidazole-based ionic liquids to synthesize materials for the extraction of polysaccharides by magnetic solid-phase extraction. Fucoidan and laminarin were chosen as the representative polysaccharides owing to their excellent… read more here.
Keywords: graphene oxide; extraction; graphene; brown alga ... See more keywords
Brown Alga Metabolites – Inhibitors of Marine Organism Fucoidan Hydrolases
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Natural Compounds"
DOI: 10.1007/s10600-017-1985-4
Abstract: Fucoidan hydrolase inhibitors were discovered for the first time. Metabolites in the aqueous EtOH extract of Fucus evanescens inhibited specifically the activity of enzymes involved in catabolism of brown-alga polysaccharides, i.e., fucoidanases (recombinant FFA from… read more here.
Keywords: metabolites inhibitors; alga metabolites; marine organism; organism fucoidan ... See more keywords
Assessment of germling ability of the introduced marine brown alga, Sargassum horneri, in Northern Taiwan
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Phycology"
DOI: 10.1007/s10811-017-1088-4
Abstract: Sargassum horneri is a large marine brown alga, originally described from the Strait of Korea, that typically grows up to 1 to 5 m in length. In recent years, floating populations of S. horneri have drifted… read more here.
Keywords: marine brown; northern taiwan; brown alga; taiwan ... See more keywords
Sterols from the brown alga Cystoseira foeniculacea: Degradation of fucosterol into saringosterol epimers
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2014.11.004
Abstract: Abstract The present study was carried out in order to determine the phytochemical composition of the marine brown alga Cystoseira foeniculacea collected off the coasts of Algeria. After a preliminary fractionation of its organic crude… read more here.
Keywords: alga cystoseira; cystoseira foeniculacea; degradation fucosterol; brown alga ... See more keywords
Structural characteristics and anticancer activity in vitro of fucoidan from brown alga Padina boryana.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.12.071
Abstract: The sulfated and acetylated fucoidan fraction, containing fucose, galactose, mannose, glucose and uronic acid residues, was isolated from the brown alga Padina boryana. The structure of galactofucan part was studied after different modifications by NMR… read more here.
Keywords: characteristics anticancer; structural characteristics; padina boryana; brown alga ... See more keywords
Radiosensitizing effect of the fucoidan from brown alga Fucus evanescens and its derivative in human cancer cells.
Sign Up to like & getrecommendations! Published in 2019 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.10.083
Abstract: Fucoidan from brown alga Fucus evanescens and its product of enzymatic hydrolysis have precisely established structure and possess significant biological activities. The aim of present study was to determine radiosensitizing activity of fucoidan from brown… read more here.
Keywords: fucus evanescens; evanescens derivative; alga fucus; brown alga ... See more keywords
Systematic comparison of eight methods for preparation of high purity sulfated fucans extracted from the brown alga Pelvetia canaliculata.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.12.122
Abstract: Sulfated fucans from brown algae are a heterogeneous group of biologically active molecules. To learn more on their structure and to analyze and exploit their biological activities, there is a growing need to develop reliable… read more here.
Keywords: purity; sulfated fucans; alga pelvetia; preparation ... See more keywords
Isolation, characterization, in vitro anticancer activity, dft calculations, molecular docking, bioactivity score, drug-likeness and admet studies of eight phytoconstituents from brown alga sargassum platycarpum
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2020.129245
Abstract: Abstract Recently, macroalgae or seaweeds serve as a treasure of potential drugs for cancer therapy. The present study investigated the cytotoxic activity of eight compounds isolated from the brown alga Sargassum platycarpum for the first… read more here.
Keywords: sargassum platycarpum; molecular docking; activity; saringosterol ... See more keywords
PTP1B inhibitory and cytotoxic C-24 epimers of Δ28-24-hydroxy stigmastane-type steroids from the brown alga Dictyopteris undulata Holmes.
Sign Up to like & getrecommendations! Published in 2018 at "Phytochemistry"
DOI: 10.1016/j.phytochem.2017.11.013
Abstract: Ten stigmastane-type steroids bearing unusual Δ28-24-hydroxy side chains, dictyopterisins A-J, including three pairs of C-24 epimers, dictyopterisins B/C, F/G, and I/J, were isolated from the brown alga Dictyopteris undulata Holmes, together with two previously reported… read more here.
Keywords: undulata holmes; dictyopteris undulata; alga dictyopteris; type steroids ... See more keywords
Eucalyptol-based green extraction of brown alga Zonaria tournefortii
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DOI: 10.1016/j.scp.2018.10.005
Abstract: Abstract A green extraction method, based on the use of 1,8-cineole (eucalyptol) as biosolvent, has been developed to prepare crude extracts from the brown alga Zonaria tournefortii characterized by chemical composition, particularly dominated by phenolic… read more here.
Keywords: eucalyptol based; extraction; zonaria tournefortii; alga zonaria ... See more keywords
Anti-Neuroinflammatory Meroterpenoids from a Chinese Collection of the Brown Alga Sargassum siliquastrum.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of natural products"
DOI: 10.1021/acs.jnatprod.3c00087
Abstract: Nine new chromane-type meroterpenoids, including the rare nor-meroterpenoid sargasilol A (1) and the eight meroditerpenoids sargasilols B-I (2-9), were isolated from a China Sea collection of the brown alga Sargassum siliquastrum, together with six known… read more here.
Keywords: collection brown; brown alga; anti neuroinflammatory; alga sargassum ... See more keywords