Storage stability of non-encapsulated pneumococci in saliva is dependent on null-capsule clade, with strains carrying aliC and aliD showing a competitive disadvantage during culture enrichment
Claire S. Laxton, Orchid M. Allicock, Chikondi Peno, Tzu-Yi Lin, Alidia M. Koelewijn, Femke L. Toekiran, Luna Aguilar, Anna York, Anne L. Wyllie
This study evaluates the storage stability of non-encapsulated pneumococci in saliva, finding that NCC2 strains are less stable than NCC1, and that extraction-free methods may better detect NCC2 strains.
Microbiology · Aug 1, 2025Peer-reviewedMicrobiology