Bdellovibrio bacteriovorus HD100, a predator of Gram-negative bacteria, benefits energetically from Staphylococcus aureus biofilms without predation
Ontology highlight
ABSTRACT:
INSTRUMENT(S): Illumina HiSeq 2500 (Bdellovibrio bacteriovorus HD100)
ORGANISM(S): Bdellovibrio bacteriovorus HD100
SUBMITTER: 
Hansol Im
PROVIDER: GSE109687 | GEO | 2018-08-01
REPOSITORIES: GEO
Publications
Bdellovibrio bacteriovorus HD100, a predator of Gram-negative bacteria, benefits energetically from Staphylococcus aureus biofilms without predation.
Im Hansol H Dwidar Mohammed M Mitchell Robert J RJ
The ISME journal 20180530 8
Bdellovibrio bacteriovorus HD100 is a predatory bacterium which lives by invading the periplasm of Gram-negative bacteria and consuming them from within. Although B. bacteriovorus HD100 attacks only Gram-negative bacterial strains, our work here shows attack-phase predatory cells also benefit from interacting with Gram-positive biofilms. Using Staphylococcus aureus biofilms, we show this predator degrades the biofilm matrix, obtains nutrients and uses these to produce and secrete proteolytic enz ...[more]
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