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Chitosan/chondroitin sulfate aerogels with high polymeric electroneutralization degree: formation and mechanical properties
(Walter de Gruyter GMBH, 2018-04)
The formation of ultralight, highly porous solid materials (porosity higher than 99 %) containing equivalent molar amounts of chitosan (CS) and chondroitin sulfate (ChS) is presented. First, we show protocols to produce ...
Desenvolvimento de nanossistema composto por quitosana e galactana sulfatada extraída da alga marinha Botryocladia occidentalis
(Universidade Federal do Rio de JaneiroBrasilInstituto de Ciências FarmacêuticasUFRJ, 2023)
Studies on the activation of the pre-kininogenin-kininogenin (pre-kallikrein-kallikrein) system by sulfated polysaccharides and kaolin
(1979-12-01)
The activation of pre-kininogenin to kininogenin (pre-kallikrein to kallikrein) is one of the steps in the series of reactions of a complex system, linked also to fibrinolysis and coagulation, that leads to kinin release ...
Studies on the activation of the pre-kininogenin-kininogenin (pre-kallikrein-kallikrein) system by sulfated polysaccharides and kaolin
(1979-12-01)
The activation of pre-kininogenin to kininogenin (pre-kallikrein to kallikrein) is one of the steps in the series of reactions of a complex system, linked also to fibrinolysis and coagulation, that leads to kinin release ...
Isolation, chemical investigation and antiviral activity of polysaccharides from Gracilaria corticata (Gracilariaceae, Rhodophyta)
(Elsevier Science, 2002-12)
Polysaccharides were sequentially extracted from the agarophyte Gracilaria corticata. Chemical analysis combined with infrared spectroscopy showed that the cold water extracted material consists mainly of a high molecular ...
Sulfated polysaccharide extracted of the green algae Caulerpa racemosa increase the enzymatic activity and paw edema induced by sPLA2 from Crotalus durissus terrificus venom
(Sociedade Brasileira de Farmacognosia, 2014)
Alterations of fibrin networks mediated by sulfated polysaccharides from green seaweeds
(Pergamon-Elsevier Science Ltd, 2017-11)
Kinetics of fibrin formation was affected by SP from Codium vermilara (Bryopsidales), Ab1 and Penicillus capitatus (Bryopsidales), PF1, showing delayed polymerization curves, in a concentration dependent manner. Increased ...
Anti-herpetic activity of a sulfated xylomannan from Scinaia hatei
(Pergamon-Elsevier Science Ltd, 2008-08)
Many viruses display affinity for cell surface heparan sulfate proteoglycans with biological relevance in virus entry. This raises the possibility of the application of sulfated polysaccharides in antiviral therapy. In ...