نتایج جستجو برای: oral streptococcus
تعداد نتایج: 290872 فیلتر نتایج به سال:
Group B beta haemolytic streptococcus (GBS) can have protean manifestations: Septic arthritis with or without osteomyelitis is an uncommon but known complication. An early diagnosis and an adequate duration of antibiotic treatment are crucial. A case is presented of a neonate who developed septic arthritis and osteomyelitis of the right hip and proximal femur, caused by Group B beta haemolytic ...
BACKGROUND Oral diseases and conditions have been identified as a significant problem for elderly residents of long-term care (LTC) hospitals in developed countries, yet little recent information is available for the Canadian population. OBJECTIVE To describe the medical, dietary, oral microbial, oral hygiene and dental status of elderly Canadians living in LTC hospitals in Vancouver and surr...
Background and purpose: Several factors are involved in caries prevention in children. One of the most effective factors is the appropriate use of fluoride. Fluoride induces its main effects in caries prevention through antibacterial effects and topical contact with enamel. In this study the inhibitory effects of sodium fluoride (NaF) and acidulated phosphate fluoride (APF) gels on cariogenic m...
Abstract Background and Aim: Streptococcus sanguis is known one of the initiating agents of microbial plaque formation. In addition to the physical control of the microbial plaque, the use of mouthwashes as a chemical method to kill microorganisms is effective. Although chlorhexidine is the gold standard for the elimination of oral microorganisms, the unpleasant side effects of its long-term...
Streptococcus mutans contributes significantly to dental caries, which arises from homoeostasic imbalance between host and microbiota. We hypothesized that Lactobacillus sp. inhibits growth, biofilm formation and gene expression of Streptococcus mutans. Antibacterial (agar diffusion method) and antibiofilm (crystal violet assay) characteristics of probiotic Lactobacillus sp. against Streptococc...
Streptococcus agalactiae is an important microorganism involved in a number of conditions in pregnant women, newborns, elderly people (over 65 years of age) and individuals with chronic disabling illnesses. This pathogen is infrequently found among patients outside this age range or clinical profile(1-5) and is rarely reported in the etiology of sexually transmitted diseases. Here we describe a...
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