Medical Microbiology and Immunology

, Volume 169, Issue 3, pp 179–186 | Cite as

Studies with some influenza B viruses in cell cultures, hamsters and hamster tracheal organ cultures

  • P. Reeve
  • M. Pibermann
  • B. Gerendas
Article

Abstract

Six influenza B virus strains and one recombinant vaccine strain have been compared in cell cultures, hamsters and in hamster tracheal organ cultures.

In cell cultures all strains plaque well with or without trypsin. All strains are restricted in growth above 38°C. The cold adapted attenuated virus, influenza B/AA/1/66, and a cold recombinant, RB77, are also restricted in growth above 37°C and thus have a temperature marker.

In hamsters influenza B viruses, except strain B/Lee, grow well in lungs and nasal tissues. Small differences were seen between wild type viruses and the cold adapted virus and its recombinants which may serve as additional markers for attenuation.

Keywords

Cell Culture Influenza Trypsin Small Difference Organ Culture 

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Copyright information

© Springer-Verlag 1981

Authors and Affiliations

  • P. Reeve
    • 1
  • M. Pibermann
    • 1
  • B. Gerendas
    • 1
  1. 1.Sandoz ForschungsinstitutViennaAustria

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