Calum Johnston

Presence of Nonhemolytic Pneumolysin in Serotypes of<i>Streptococcus pneumoniae</i>Associated with Disease Outbreaks

Johanna M. Jefferies, Calum Johnston, Lea‐Ann S. Kirkham et al. · The Journal of Infectious Diseases · 2007 · 96 citations · Full text

Medical Microbiology, Ply Gene, Nonhemolytic Pneumolysin +14

Streptococcus pneumoniae, le transformiste

Calum Johnston, Nathalie Campo, Matthieu Bergé et al. · Trends in Microbiology · 2014 · 86 citations

Le Transformiste, Klebsiella Pneumoniae, Microbiology +4

Detection of Large Numbers of Pneumococcal Virulence Genes in Streptococci of the Mitis Group

Calum Johnston, Jason Hinds, A. Gordon Smith et al. · Journal of Clinical Microbiology · 2010 · 81 citations · Full text

The DpnI/DpnII pneumococcal system, defense against foreign attack without compromising genetic exchange

Calum Johnston, Patrice Polard, J.P. Claverys · Mobile Genetic Elements · 2013 · 37 citations · Full text

Identification of a Secreted Cholesterol-Dependent Cytolysin (Mitilysin) from <i>Streptococcus mitis</i>

Johanna M. Jefferies, Leena Nieminen, Lea‐Ann S. Kirkham et al. · Journal of Bacteriology · 2006 · 35 citations · Full text

Cholesterol-dependent Cytolysin, Biochemistry, Natural Sciences +15