The system of fucoidans from the brown seaweed Dictyota dichotoma: Chemical analysis and antiviral activity

Room-temperature acid (pH 2) extraction of Dictyota dichotoma thalli yielded 2.2% of sulfated polysaccharides. Further extraction with the same solvent at 70 C was conducted sequentially for nine times, with a total yield of 7.2%. Fucose was the main monosaccharide only in the room-temperature extra...

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Detalles Bibliográficos
Autores principales: Rabanal, M., Ponce, N.M.A., Navarro, D.A., Gómez, R.M., Stortz, C.A.
Formato: JOUR
Materias:
Antiviral
Brown seaweeds
Dictyota dichotoma
Fucoidans
Galactofucans
Brown seaweed
Dichotoma
Extraction
Glucose
Polysaccharides
Seaweed
Sodium chloride
Viruses
Carboxylic acids
Coxsackievirus
Herpesviridae
Human herpesvirus 1
antivirus agent
fucoidin
polysaccharide
article
brown alga
chemical phenomena
chemistry
drug effect
Enterovirus
Herpes simplex virus 1
IC 50
pH
temperature
Antiviral Agents
Herpesvirus 1, Human
Hydrogen-Ion Concentration
Hydrophobic and Hydrophilic Interactions
Inhibitory Concentration 50
Phaeophyta
Temperature
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01448617_v101_n1_p804_Rabanal
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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