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Extracción de carbohidratos (ácido algínico) de la especie Grateolupia Doryphora (Algas Pardas - Ancón - Perú)
(Universidad Nacional de Ingeniería, 2018)
Caracterização de frações ricas em polissacarídeos sulfatados da alga marrom Dictyopteris delicatula e avaliação do seu potencial antiurolítico, a partir da determinação de suas atividades antioxidante e moduladora da cristalização de oxalato de cálcio
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM BIOQUÍMICA, 2020-03-27)
Fucans and fucoidans are polysaccharides that contain sulfated L-fucose in their constitution
and are found in brown algae, several pharmacological activities are attributed to these
molecules such as: anticoagulant, ...
Atividades anticoagulante e antioxidante de extratos brutos ricos em polissacarídeos sulfatados das macroalgas marinhas marrons Canistrocarpus cervicornis, Dictyota mertensii e Dictyopteris delicatula e de Heterofucanas de Canistrocarpus cervicornis
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em BioquímicaBioquímica; Biologia Molecular, 2010-10-28)
In the present study, extracts rich-sulfated polysaccharides were obtained from three different species of Dictyotales (a class of brown macroalgae): Canistrocarpus cervicornis, Dictyota mertensii and Dictyopteris delicatula ...
Inhibitory effect of fucoidan on the activities of crotaline snake venom myotoxic phospholipases A2
(2003)
Myotoxic phospholipases A2 account for most of the muscle necrosis that results from envenenomation by crotaline snakes. In this study,
we investigated the protective effect of fucoidan, a natural sulfated polysaccharide ...
Inhibitory effect of fucoidan on the activities of crotaline snake venom myotoxic phospholipases A2
(2003)
Myotoxic phospholipases A2 account for most of the muscle necrosis that results from envenenomation by crotaline snakes. In this study,
we investigated the protective effect of fucoidan, a natural sulfated polysaccharide ...
A NEW APPROACH for the CHARACTERIZATION of POLYSACCHARIDES FROM ALGAE - PRESENCE of 4 MAIN ACIDIC POLYSACCHARIDES in 3 SPECIES of the CLASS PHAEOPHYCEA
(Elsevier B.V., 1995-06-30)
The fractionation of acidic polysaccharides by ion exchange chromatography followed by agarose gel electrophoresis in a special buffer system made of 1,3-diaminopropane has shown that the algae of the class Phaeophycea, ...
Fucanas extraídas da alga Dictyota menstrualis com atividade antioxidante, antiproliferativa e anticoagulante
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM BIOQUÍMICA, 2018-06-26)
Fucans consist in a group of sulphated polysaccharides found in the mucilaginous
matrix of brown algae constituted by sulfated fucose and a varied percentage of other
monosaccharides. Faced with the great demand for new ...
Caracterização estrutural e atividades farmacológicas do alginato obtido da alga Dictyopteris delicatula (J.V. Lamouroux., 1809) e seu derivado sulfatado
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM BIOQUÍMICA, 2015-10-28)
Marine algae are rich sources of various structural compounds which recently has been increasingly studied as a new source of bioactive substances. The alginate, as come as fucans, are considered the main acidic polysaccharides ...
Fucoidans from the phaeophyta Scytosiphon lomentaria: Chemical analysis and antiviral activity of the galactofucan component
(Elsevier, 2019-04)
The brown seaweed Scytosiphon lomentaria produces moderate amounts of fucoidans. By cetrimide fractionation, typical heavily sulfated galactofucans are obtained, with no major signs of chemical eterogeneity, together with ...