title: [Immunomodulation with natural products. I. Effect of an aqueous extract of Raphanus sativus niger on experimental influenza infection in mice].
abstract: A Raphanus sativus niger water extract was administered by intranasal instillations to mice before inoculation of the influenza virus A/PR 8/34 (H1N1) strain by the same route. The extract ensured some protection against the experimental influenza infection. A significant decrease of the hemagglutinin titre of the mouse lung homogenate was noted, as well as a decrease of the mortality rate and a significant increase of the rate of survival as compared to the untreated controls.
mesh_terms: D000818:Animals; D006385:Hemagglutination Inhibition Tests; D009980:Influenza A virus; D008297:Male; D051379:Mice; D009976:Orthomyxoviridae Infections / Q000188:drug therapy* / Q000276:immunology; D010936:Plant Extracts / Q000627:therapeutic use*
chemical_list: D010936:Plant Extracts
vernacular_title: Immunomodulation par des produits naturels. Note I. Effet d'un extrait aqueux de Raphanus sativus niger sur l'infection grippale expérimentale chez la souris.