Parallel evolution of Streptococcus pneumoniae and Streptococcus mitis to pathogenic and mutualistic lifestyles

M Kilian, DR Riley, A Jensen, H Brüggemann… - MBio, 2014 - Am Soc Microbiol
… one evolutionary lineage in a cluster of the otherwise commensal Streptococcus mitis strains,
with … pneumococcus has evolved into a master of genomic flexibility while lineages that …

Resolving Phylogenetic Relationships for Streptococcus mitis and Streptococcus oralis through Core- and Pan-Genome Analyses

IM Velsko, MS Perez, VP Richards - … biology and evolution, 2019 - academic.oup.com
… phylogenetic relationships of Streptococcus mitis and Streptococcus oralis have … mitis and
S. oralis, as well as the closely related species Streptococcus pneumoniae and Streptococcus

Long-term evolution of Streptococcus mitis and Streptococcus pneumoniae leads to higher genetic diversity within rather than between human populations

C Davison, S Tallman, M de Ste-Croix, M Antonio… - PLoS …, 2024 - journals.plos.org
… , we studied Streptococcus mitis and Streptococcus pneumoniae, who share a common
ancestor but evolved lifestyles on different ends of the pathogenic potential spectrum: S. mitis is …

Identification of virulence-associated properties by comparative genome analysis of Streptococcus pneumoniae, S. pseudopneumoniae, S. mitis, three S. oralis …

M Kilian, H Tettelin - MBio, 2019 - Am Soc Microbiol
… ancestor, Streptococcus pneumoniae and Streptococcus mitis evolved in parallel into one of
… During the parallel evolution of the two populations, the pneumococcus optimized its ability …

Evolution of Streptococcus pneumoniae and Its Close Commensal Relatives

M Kilian, K Poulsen, T Blomqvist, LS Håvarstein… - PloS one, 2008 - journals.plos.org
… pneumoniae is strikingly similar to the three commensal species Streptococcus mitis,
Streptococcus oralis, and Streptococcus infantis often causing problems of identification in clinical …

A new perspective on ancient Mitis group streptococcal genetics

S Belman, C Chaguza, N Kumar, S Lo… - Microbial …, 2022 - microbiologyresearch.org
… Ancient genomes can further elucidate streptococcal evolutionary history. We extracted …
and extract all reads belonging to the streptococcal Mitis group. Both of these read extraction …

… analyses, and proposed reclassification of Streptococcus dentisani as Streptococcus oralis subsp. dentisani comb. nov., Streptococcus tigurinus as Streptococcus …

A Jensen, CFP Scholz, M Kilian - … and evolutionary …, 2016 - microbiologyresearch.org
… Minimum evolution tree based on the core genome sequences of 195 genomes from
GenBank belonging to the Mitis group of the genus streptococci. The core genome sequences …

Characterization of a signaling system in Streptococcus mitis that mediates interspecies communication with Streptococcus pneumoniae

R Junges, K Sturød, G Salvadori… - Applied and …, 2019 - Am Soc Microbiol
mitis regulates the expression of its own … Streptococcus mitis , a commensal species from
the oral cavity, which we also found in several species and strains of streptococci from the mitis

Evolution of penicillin resistance in Streptococcus pneumoniae; the role of Streptococcus mitis in the formation of a low affinity PBP2B in S. pneumoniae

CG Dowson, TJ Coffey, C Kell… - Molecular …, 1993 - Wiley Online Library
… Penicillin‐resistant strains of Streptococcus pneumoniae … of nucleotides originating from
Streptococcus mitis. In several … mitis and at least one additional unidentified species. Mosaic …

[HTML][HTML] Competence in Streptococcus pneumoniae and Close Commensal Relatives: Mechanisms and Implications

G Salvadori, R Junges, DA Morrison… - Frontiers in cellular and …, 2019 - frontiersin.org
Streptococcus pneumoniae and Streptococcus mitis are close relatives and share ~60–80…
parallel evolution and their role in predatory mechanisms within the mitis group of streptococci. …