Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002021306> ?p ?o ?g. }
- W2002021306 endingPage "e102045" @default.
- W2002021306 startingPage "e102045" @default.
- W2002021306 abstract "While nasopharyngeal sampling is the gold standard for the detection of Streptococcus pneumoniae carriage, historically seen, saliva sampling also seems highly sensitive for pneumococcal detection. We investigated S. pneumoniae carriage in saliva from fifty schoolchildren by conventional and molecular methods. Saliva was first culture-enriched for pneumococci, after which, DNA was extracted from all bacterial growth and tested by quantitative-PCR (qPCR) for pneumococcus-specific genes lytA and piaA. Next, serotype composition of the samples was determined by serotype-specific qPCRs, conventional-PCRs (cPCR) and sequencing of cPCR amplicons. Although only 2 (4%) of 50 samples were positive by conventional diagnostic culture, 44 (88%) were positive for pneumococci by qPCR. In total, we detected the presence of at least 81 pneumococcal strains representing 20 serotypes in samples from 44 carriers with 23 carriers (52%) positive for multiple (up to 6) serotypes. The number of serotypes detected per sample correlated with pneumococcal abundance. This study shows that saliva could be used as a tool for future pneumococcal surveillance studies. Furthermore, high rates of pneumococcal carriage and co-carriage of multiple pneumococcal strains together with a large number of serotypes in circulation suggests a ubiquitous presence of S. pneumoniae in saliva of school-aged children. Our results also suggest that factors promoting pneumococcal carriage within individual hosts may weaken competitive interactions between S. pneumoniae strains." @default.
- W2002021306 created "2016-06-24" @default.
- W2002021306 creator A5013270892 @default.
- W2002021306 creator A5023457650 @default.
- W2002021306 creator A5025253433 @default.
- W2002021306 creator A5038960261 @default.
- W2002021306 creator A5048500830 @default.
- W2002021306 creator A5052831267 @default.
- W2002021306 creator A5061315678 @default.
- W2002021306 creator A5064722542 @default.
- W2002021306 creator A5074950777 @default.
- W2002021306 date "2014-07-11" @default.
- W2002021306 modified "2023-10-05" @default.
- W2002021306 title "Streptococcus pneumoniae in Saliva of Dutch Primary School Children" @default.
- W2002021306 cites W1964697646 @default.
- W2002021306 cites W1968214887 @default.
- W2002021306 cites W1971205889 @default.
- W2002021306 cites W1986981604 @default.
- W2002021306 cites W1995136541 @default.
- W2002021306 cites W2002459863 @default.
- W2002021306 cites W2018849212 @default.
- W2002021306 cites W2029047684 @default.
- W2002021306 cites W2029739325 @default.
- W2002021306 cites W2033905197 @default.
- W2002021306 cites W2033992962 @default.
- W2002021306 cites W2046691872 @default.
- W2002021306 cites W2057625013 @default.
- W2002021306 cites W2064505667 @default.
- W2002021306 cites W2064652844 @default.
- W2002021306 cites W2087083322 @default.
- W2002021306 cites W2091500304 @default.
- W2002021306 cites W2095135825 @default.
- W2002021306 cites W2097937783 @default.
- W2002021306 cites W2099600936 @default.
- W2002021306 cites W2106979097 @default.
- W2002021306 cites W2110005071 @default.
- W2002021306 cites W2120306819 @default.
- W2002021306 cites W2130515089 @default.
- W2002021306 cites W2145406400 @default.
- W2002021306 cites W2147711865 @default.
- W2002021306 cites W2149189451 @default.
- W2002021306 cites W2150562212 @default.
- W2002021306 cites W2154407429 @default.
- W2002021306 cites W2157583453 @default.
- W2002021306 cites W2158109932 @default.
- W2002021306 cites W2160332563 @default.
- W2002021306 cites W2166009781 @default.
- W2002021306 cites W2166348867 @default.
- W2002021306 cites W2168613507 @default.
- W2002021306 cites W2302063648 @default.
- W2002021306 doi "https://doi.org/10.1371/journal.pone.0102045" @default.
- W2002021306 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4094488" @default.
- W2002021306 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25013895" @default.
- W2002021306 hasPublicationYear "2014" @default.
- W2002021306 type Work @default.
- W2002021306 sameAs 2002021306 @default.
- W2002021306 citedByCount "89" @default.
- W2002021306 countsByYear W20020213062015 @default.
- W2002021306 countsByYear W20020213062016 @default.
- W2002021306 countsByYear W20020213062017 @default.
- W2002021306 countsByYear W20020213062018 @default.
- W2002021306 countsByYear W20020213062019 @default.
- W2002021306 countsByYear W20020213062020 @default.
- W2002021306 countsByYear W20020213062021 @default.
- W2002021306 countsByYear W20020213062022 @default.
- W2002021306 countsByYear W20020213062023 @default.
- W2002021306 crossrefType "journal-article" @default.
- W2002021306 hasAuthorship W2002021306A5013270892 @default.
- W2002021306 hasAuthorship W2002021306A5023457650 @default.
- W2002021306 hasAuthorship W2002021306A5025253433 @default.
- W2002021306 hasAuthorship W2002021306A5038960261 @default.
- W2002021306 hasAuthorship W2002021306A5048500830 @default.
- W2002021306 hasAuthorship W2002021306A5052831267 @default.
- W2002021306 hasAuthorship W2002021306A5061315678 @default.
- W2002021306 hasAuthorship W2002021306A5064722542 @default.
- W2002021306 hasAuthorship W2002021306A5074950777 @default.
- W2002021306 hasBestOaLocation W20020213061 @default.
- W2002021306 hasConcept C10389963 @default.
- W2002021306 hasConcept C104317684 @default.
- W2002021306 hasConcept C142724271 @default.
- W2002021306 hasConcept C2776152631 @default.
- W2002021306 hasConcept C2781253189 @default.
- W2002021306 hasConcept C32762888 @default.
- W2002021306 hasConcept C49105822 @default.
- W2002021306 hasConcept C501593827 @default.
- W2002021306 hasConcept C504460877 @default.
- W2002021306 hasConcept C54355233 @default.
- W2002021306 hasConcept C55493867 @default.
- W2002021306 hasConcept C71924100 @default.
- W2002021306 hasConcept C86803240 @default.
- W2002021306 hasConcept C89423630 @default.
- W2002021306 hasConceptScore W2002021306C10389963 @default.
- W2002021306 hasConceptScore W2002021306C104317684 @default.
- W2002021306 hasConceptScore W2002021306C142724271 @default.
- W2002021306 hasConceptScore W2002021306C2776152631 @default.
- W2002021306 hasConceptScore W2002021306C2781253189 @default.
- W2002021306 hasConceptScore W2002021306C32762888 @default.
- W2002021306 hasConceptScore W2002021306C49105822 @default.