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. 1972 Sep;10(3):516–523. doi: 10.1128/jvi.10.3.516-523.1972

Isolation and Preliminary Characterization of Bacteriophages for Bdellovibrio bacteriovorus

Mary Althauser 1, William A Samsonoff 1, Carol Anderson 1, S F Conti 1
PMCID: PMC356493  PMID: 4116140

Abstract

Ten bacteriophages that attack and lyse saprophytic strains of Bdellovibrio bacteriovorus were isolated. Morphological, serological, and host-range studies revealed that there were four different bdellovibrio phages present among the isolates. One of the phages lysed a strain of B. bacteriovorus that requires the presence of a suitable bacterial host for growth. The phage attached to the bdellovibrio cells in the absence of the bacterial host cells; lysis occurred only in the presence of host cells. The 19 saprophytic bdellovibrio strains employed in the phage host-range studies were grouped on the basis of their susceptibility to phage lysis.

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Selected References

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