Isolation and Identification of Bifidobacteriaceae from Human Saliva

Author:

Beighton David12,Gilbert Steven C.2,Clark Douglas1,Mantzourani Maria1,al-Haboubi Mustafa1,Ali Farida1,Ransome Elizabeth1,Hodson Nicholas1,Fenlon Michael1,Zoitopoulos Liana1,Gallagher Jennifer1

Affiliation:

1. Infection Research Group, Dental Institute, King's College London, London, United Kingdom SE1 9RT

2. Biomedical Research Centre, Guy's and St. Thomas' Hospital Foundation Trust, London, United Kingdom SE1 9RT

Abstract

ABSTRACT Bifidobacteriaceae were isolated from saliva and infected dentine by using a mupirocin-based selective medium. Of the saliva samples, 94% harbored bifids. The mean concentration (± the standard error) was 4.46 (±0.12) log 10 (CFU per ml + 1), and the predominant isolates were Bifidobacterium dentium, B. longum, Scardovia inopinata, Parascardovia denticolens , and Alloscardovia omnicolens .

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

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