Abstract
Staphylococcus aureus showed decreased susceptibility to penicillin, vancomycin, sodium cephalothin, and tetracycline, but increased susceptibility to sodium colistimethate, at a pressure of 68 atm in helium or helium-oxygen gas. Susceptibility of Streptococcus pyogenes was unchanged by pressurization.
Full text
PDF

Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Schlamm N. A., Coykendall A. L., Meyers C. E. Effect of penicillin on Staphylococcus aureus cultivated at high atmospheric pressure. J Bacteriol. 1969 Apr;98(1):327–328. doi: 10.1128/jb.98.1.327-328.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schlamm N. A., Daily O. P. Uptake of beta-galactosides by Escherichia coli at elevated atmospheric pressure. J Bacteriol. 1971 Mar;105(3):1202–1204. doi: 10.1128/jb.105.3.1202-1204.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
