Group B Streptococcal Colonization, Molecular Characteristics, and Epidemiology
نویسندگان
چکیده
منابع مشابه
Group B Streptococcal Colonization, Molecular Characteristics, and Epidemiology
Streptococcus agalactiae or group B streptococcus (GBS) is a leading cause of serious neonatal infections. GBS is an opportunistic commensal constituting a part of the intestinal and vaginal physiologic flora and maternal colonization is the principal route of GBS transmission. GBS is a pathobiont that converts from the asymptomatic mucosal carriage state to a major bacterial pathogen causing s...
متن کاملGroup B Streptococcal Maternal Colonization and Neonatal Disease: Molecular Mechanisms and Preventative Approaches
Group B Streptococcus (GBS) colonizes the gastrointestinal and vaginal epithelium of a significant percentage of healthy women, with potential for ascending intrauterine infection or transmission during parturition, creating a risk of serious disease in the vulnerable newborn. This review highlights new insights on the bacterial virulence determinants, host immune responses, and microbiome inte...
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Development of a group B streptococcal vaccine (GBS) vaccine is the most promising approach for the prevention of GBS infections in babies, given the potential adverse effects of intrapartum antibiotic prophylaxis as well as the need for effective prevention of both adult and late perinatal disease. There are numerous prevention strategies at this time but none are 100% effective in the eradica...
متن کاملGroup B Streptococcal Sepsis in a Newborn: a Case Report
Newborns’ bacterial infections due to group B Streptococcus (GBS) happen in two forms including early-onset disease or late-onset disease. In this paper, we report a case of early-onset GBS infection in a male infant. A 22-year-old primigravid woman delivers a term normal looking male infant. Nasal flaring, grunting, and poor feeding presented soon after birth. An empiric treatment wit...
متن کاملcomparison of group b streptococcal colonization in the pregnant diabetic and non-diabetic women
- to compare colonization of group b streptococcus (gbs) in diabetic and non-diabetic pregnant women. in this prospective study 50 pregnant women with diabetes mellitus (both pregestational and gestational) and 43 pregnant women without diabetes between 33 and 37 weeks' gestation were evaluated. three samples for group b streptococcal culture detection were obtained from each subject in the fol...
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ژورنال
عنوان ژورنال: Frontiers in Microbiology
سال: 2018
ISSN: 1664-302X
DOI: 10.3389/fmicb.2018.00437