Structural analysis and antiviral activity of a sulfated galactan from the red seaweed Schizymenia binderi (Gigartinales, Rhodophyta)

Aqueous extraction of gametophytic Schizymenia binderi afforded a polysaccharide composed of galactose and sulfate groups in a molar ratio of 1.0:0.89 together with uronic acids (6.8 wt %) and minor amounts of other neutral sugars. Alkali-treatment of the polysaccharide afforded a polysaccharide dev...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Matsuhiro, Betty, Damonte, Elsa Beatriz, Kolender, Adriana Andrea, Matulewicz, María Cristina, Pujol, Carlos Alberto
Publicado: 2005
Materias:
Natural antiviral
Rhodophyta
Schizymenia binderi
Sulfated galactan
Uronic acids
Cytology
Glucose
Polysaccharides
Strain
Sugar (sucrose)
Toxicity
Viruses
Antiviral activity
Glycosylated
Sulfate groups
Virus adsorption
Seaweed
antivirus agent
galactan
galactose
polysaccharide
sugar
uronic acid
adsorption
alkalinity
antiviral activity
article
cytotoxicity
extraction
glycosylation
Herpes simplex virus 1
Herpes simplex virus 2
methylation
nonhuman
priority journal
proton nuclear magnetic resonance
red alga
structure analysis
sulfation
virus strain
Algae, Red
Alkylation
Animals
Antiviral Agents
Carbohydrate Conformation
Cell Survival
Cercopithecus aethiops
Galactans
Herpesvirus 1, Human
Herpesvirus 2, Human
Inhibitory Concentration 50
Nuclear Magnetic Resonance, Biomolecular
Sulfuric Acid Esters
Vero Cells
algae
Gigartinales
Schizymenia
Simplexvirus
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00086215_v340_n15_p2392_Matsuhiro
http://hdl.handle.net/20.500.12110/paper_00086215_v340_n15_p2392_Matsuhiro
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Ejemplares similares