The Preventive and Curative Effects of Astragalus membranaceus Bungo A6 on the Mice Infected with Influenza Virus
Abstract: The preventive and curative effects of Astragalus membranaceus Bungo A6 on the mice in-fected with influenza virus FM1 strain were studied. The results showed that the gruffs concentra-tion of Astragalus membranaceus Bungo was the range of 1250~ 5000 mg/kg. d×5. The preven-tive and curative effects of the A6 constituent on the BALB/C mice infected with 100 LD50 or 100 ID50 FM1 were very obvious. The mortality and the mean survial days of the infected infantile mice were reduced and prolonged. The lung humid...