Background & objectives: Suppurative oral and maxillofacial infections are usually mixed
infections due to aerobic and anaerobic bacteria, most frequently by oral streptococci and …

ABSTRACT Background: Genus Streptococcus comprises important pathogens that have a
severe impact on human health. According to the classification in Bergey's Manual of …

The aim of this study was to identify at species level and to investigate the antibiotic
susceptibility of oral streptococcal strains isolated from 100 pus samples collected from …

Fifty plaque samples were collected from teeth. Forty five samples were considered to be
positive bacterial isolates about (10 4 bacteria/ml) using selective Ms-agar (Mitis-Salivarius …

Dental caries is one of an important common human infectious disease that can lead to loss
of tooth structure, it is occur due to the metabolic activation of the plague microorganisms …

A total of 550 oral streptococci: 270 Streptococcus mitis, 110 Streptococcus sanguis, 90
Streptococcus anginosus, 50 Streptococcus mutans, 30 Streptococcus salivarius, were …

Background: The oral bacteria, mutans streptococci (MS), are an etiological agent of dental
caries. Of MS, Streptococcus downei are rarely isolated bacteria. Aim: The aim of this study …

Objectives: To study and compare the number of colony forming units of Streptococcus
mutans, Streptococcus sanguis, Streptococcus salivarius, Streptococcus mitis and …

About 165 samples collected from patients with dental caries infections from the Specialty
Center of dentist in Hilla city during period 1/10/2017 to 10/2/2018, only 120 sample give …

Objective This study aimed to find the relation of the MS co‐existence with the decayed,
missing (Extracted) and filled teeth (DMFT) score and the prevalence of Streptococcus …