BioMed Research International / 2017 / Article / Tab 1

Research Article

Examination of Oral Microbiota Diversity in Adults and Older Adults as an Approach to Prevent Spread of Risk Factors for Human Infections

Table 1

Potentially pathogenic microbiota identified in oral cavities of patients of particular age groups.

Group and age of patientsMicrobiota identified in oral cavities
ProtistaFungiBacteria

I
41–50
Trichomonas. tenax
Entamoeba. gingivalis
Candida albicans
Candida glabrata
Candida spp.
Gram-positive bacteria strains
Enterococcus faecalis
Enterococcus faecium
Staphylococcus epidermidis
Staphylococcus aureus
Micrococcus luteus
Gram-negative bacteria strains
Enterobacteriaceae:
Escherichia coli
Klebsiella oxytoca
Klebsiella pneumoniae
Non-Enterobacteriaceae:
Acinetobacter baumannii
Pseudomonas aeruginosa

II
51–60
Trichomonas. tenax
Entamoeba. gingivalis
Acanthamoeba sp.
Candida albicans
Candida spp.
Gram-positive bacteria strains
Enterococcus faecalis
Staphylococcus epidermidis
Staphylococcus aureus
Gram-negative bacteria strains
Enterobacteriaceae:
Pantoea agglomerans
Escherichia coli
Non-Enterobacteriaceae
Pseudomonas aeruginosa

III
61–70
Trichomonas. tenax
Entamoeba. gingivalis
Candida albicans
Candida spp.
Gram-positive bacteria strains
Enterococcus faecalis
Staphylococcus epidermidis
Gram-negative bacteria strains
Enterobacteriaceae:
Escherichia coli

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