Gene expression analysis of Vancomycin resistance in Stapyloccoccus aureus strains: 2275, 2279, 2276, 2277, 2278, and 2283.
Ontology highlight
ABSTRACT: Understanding novel mechanism bacteria ustilize in the clinics to become resistant to antibiotics is critical. The study aims to identify genes associated with Vancomycin resistance. Clinical isolates from a single patient with increasing resistance to vancomycin were grown in the presence and absence of vancomycin.Staphylococcus aureus strain 2275 is the reference for this series. S. aureus isolates from a single patient were grown in the presence and absence of vancomycin over a 2 hour time course. RNA samples were extracted at 30, 60 90 and 120 minutes post exposure to antibiotic. Samples were hybridized on aminosilane coated slides with 70-mer oligos comparing mock treated and treated cells to the first strain isolated in the lineage. Differnetial gene expression patterns were determined.
ORGANISM(S): Staphylococcus aureus
SUBMITTER: PFGRC JCVI
PROVIDER: E-GEOD-26353 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
ACCESS DATA