Bacteria and archaea paleomicrobiology of the dental calculus: a review.

Autor: Huynh HT; Faculté d'Odontologie, Aix-Marseille Université, Marseille, France.; URMITE, UMR CNRS 7278, IRD 198, INSERM 1095, Faculté de Médecine, Aix-Marseille Université, Marseille, France., Verneau J; URMITE, UMR CNRS 7278, IRD 198, INSERM 1095, Faculté de Médecine, Aix-Marseille Université, Marseille, France., Levasseur A; URMITE, UMR CNRS 7278, IRD 198, INSERM 1095, Faculté de Médecine, Aix-Marseille Université, Marseille, France., Drancourt M; URMITE, UMR CNRS 7278, IRD 198, INSERM 1095, Faculté de Médecine, Aix-Marseille Université, Marseille, France., Aboudharam G; Faculté d'Odontologie, Aix-Marseille Université, Marseille, France.; URMITE, UMR CNRS 7278, IRD 198, INSERM 1095, Faculté de Médecine, Aix-Marseille Université, Marseille, France.
Jazyk: angličtina
Zdroj: Molecular oral microbiology [Mol Oral Microbiol] 2016 Jun; Vol. 31 (3), pp. 234-42. Date of Electronic Publication: 2015 Sep 15.
DOI: 10.1111/omi.12118
Abstrakt: Dental calculus, a material observed in the majority of adults worldwide, emerged as a source for correlating paleomicrobiology with human health and diet. This mini review of 48 articles on the paleomicrobiology of dental calculus over 7550 years discloses a secular core microbiota comprising nine bacterial phyla - Firmicutes, Actinobacteria, Proteobacteria, Bacteroidetes, TM7, Synergistetes, Chloroflexi, Fusobacteria, Spirochetes - and one archaeal phylum Euryarchaeota; and some accessory microbiota that appear and disappear according to time frame. The diet residues and oral microbes, including bacteria, archaea, viruses and fungi, consisting of harmless organisms and pathogens associated with local and systemic infections have been found trapped in ancient dental calculus by morphological approaches, immunolabeling techniques, isotope analyses, fluorescent in situ hybridization, DNA-based approaches, and protein-based approaches. These observations led to correlation of paleomicrobiology, particularly Streptococcus mutans and archaea, with past human health and diet.
(© 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)
Databáze: MEDLINE
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