Abstract

A new brucella-phage was isolated from a batch of Tbilisi (Tb) phage prepared 5 years previously. Unlike Tb phage this phage strain, designated MC/75, replicated with high efficiency in Brucella abortus and Br. suis and to a less extent in Br. neotomae cultures. It did not replicate in cultures of Br. melitensis or rough brucella strains. Although morphologically identical with them, MC/75 could be distinguished from Tb and the other brucella-phages on the basis of its adsorption characteristics, stability to inactivating agents and serological specificity. The precise origins of the phage could not be determined. It was concluded that it probably arose as a result of a mutation during propagation of Tb phage.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.