Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status
The present study evaluated the microbiota of saliva and tooth biofilm by sequencing segments of the 16S rRNA gene using the common Illumina MiSeq (v3–v4) and the newer PacBio (v1–v8) sequencing platforms and searched for associations with caries in a low-caries population with regular dental care s...
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Series: | Journal of Oral Microbiology |
Online Access: | http://dx.doi.org/10.1080/20002297.2017.1325193 |
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doaj-128ebbb0c3ec41e48908f5e99b304b162020-11-25T00:43:16ZengTaylor & Francis GroupJournal of Oral Microbiology2000-22972017-05-019010.1080/20002297.2017.13251931325193Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries statusLinda Eriksson0Pernilla Lif Holgerson1Ingegerd Johansson2Umeå UniversityUmeå UniversityUmeå UniversityThe present study evaluated the microbiota of saliva and tooth biofilm by sequencing segments of the 16S rRNA gene using the common Illumina MiSeq (v3–v4) and the newer PacBio (v1–v8) sequencing platforms and searched for associations with caries in a low-caries population with regular dental care since early childhood. Saliva and tooth biofilm from adolescents and mock bacteria communities were analysed, including validity and reliability estimates. Caries was scored at baseline and 2 years later. The two sequencing platforms revealed similar microbiota patterns for saliva and tooth biofilm, respectively. Saliva microbiota discriminated caries-affected adolescents from caries-free adolescents with enumeration of five species in caries-affected participants and one species thereof predicting 2-year caries increment. Reliability was high and validity was acceptable if appropriate inclusion criteria were determined.http://dx.doi.org/10.1080/20002297.2017.1325193 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Linda Eriksson Pernilla Lif Holgerson Ingegerd Johansson |
spellingShingle |
Linda Eriksson Pernilla Lif Holgerson Ingegerd Johansson Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status Journal of Oral Microbiology |
author_facet |
Linda Eriksson Pernilla Lif Holgerson Ingegerd Johansson |
author_sort |
Linda Eriksson |
title |
Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status |
title_short |
Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status |
title_full |
Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status |
title_fullStr |
Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status |
title_full_unstemmed |
Defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status |
title_sort |
defining saliva and tooth biofilm microbiota in adolescents in a low caries community and characterization by caries status |
publisher |
Taylor & Francis Group |
series |
Journal of Oral Microbiology |
issn |
2000-2297 |
publishDate |
2017-05-01 |
description |
The present study evaluated the microbiota of saliva and tooth biofilm by sequencing segments of the 16S rRNA gene using the common Illumina MiSeq (v3–v4) and the newer PacBio (v1–v8) sequencing platforms and searched for associations with caries in a low-caries population with regular dental care since early childhood. Saliva and tooth biofilm from adolescents and mock bacteria communities were analysed, including validity and reliability estimates. Caries was scored at baseline and 2 years later. The two sequencing platforms revealed similar microbiota patterns for saliva and tooth biofilm, respectively. Saliva microbiota discriminated caries-affected adolescents from caries-free adolescents with enumeration of five species in caries-affected participants and one species thereof predicting 2-year caries increment. Reliability was high and validity was acceptable if appropriate inclusion criteria were determined. |
url |
http://dx.doi.org/10.1080/20002297.2017.1325193 |
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