We report on the first case of a periprosthetic joint infection with the anaerobic Gram-positive rod Slackia exigua as the causative agent. The bacterium is part of human oral microbiota and has so far mainly been associated with periodontal diseases.
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Clinical Investigation of Bacteriome in Primary Endodontic Infections With Apical Periodontitis Using High-Throughput Sequencing Analysis.
J Endod
October 2024
Division of Endodontics, Department of Advanced Oral Sciences and Therapeutics, University of Maryland, School of Dentistry, Baltimore, Maryland. Electronic address:
Introduction: This study characterized the bacteriome in primary endodontic infection (PEI) with apical periodontitis (AP), identified core and rare bacteriome species and community diversity metrics, and analyzed the relationship between the bacteriome composition, diversity and features, and patient variables.
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, an emerging anaerobic pathogen - isolation from a case of polymicrobial peritonitis and review of literature.
IDCases
June 2024
Department of Surgery, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry 605006, India.
Intra-abdominal infections (IAI) are surgical emergencies ranging from appendicitis to peritonitis and intrahepatic infections Anaerobic bacteria including spp. and spp. cause 30-50 % of these infections () is an obligate anaerobe part of the human oral microbiota and has been associated with periodontal problems In this report, we describe a rare occurrence of polymicrobial infection with four anaerobes including in a patient with peritonitis caused by a hidden ileal perforation.
View Article and Find Full Text PDFInfections caused by Slackia exigua: A single-center experience and literature review.
Przegl Epidemiol
June 2024
Department of Medical Microbiology, Medical University of Warsaw Katedra i Zakład Mikrobiologii Lekarskiej, Warszawski Uniwersytet Medyczny.
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View Article and Find Full Text PDFAltered oral microbiome, but normal human papilloma virus prevalence in cartilage-hair hypoplasia patients.
Orphanet J Rare Dis
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Department of Oral and Maxillofacial Diseases, Helsinki University Hospital Head and Neck Center, University of Helsinki, Haartmaninkatu 1, Helsinki, Finland.
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View Article and Find Full Text PDFExploring the impact of oral bacteria remnants on stem cells from the Apical papilla: mineralization potential and inflammatory response.
Front Cell Infect Microbiol
December 2023
Department of Odontology, Umeå University, Umeå, Sweden.
Introduction: Bacterial persistence is considered one of the main causal factors for regenerative endodontic treatment (RET) failure in immature permanent teeth. This interference is claimed to be caused by the interaction of bacteria that reside in the root canal with the stem cells that are one of the essentials for RET. The aim of the study was to investigate whether prolonged exposure of stem cells from the apical papilla (SCAP) to bacterial remnants of Fusobacterium nucleatum, Actinomyces gerensceriae, Slackia exigua, Enterococcus faecalis, Peptostreptococcaceae yurii, commonly found in infected traumatized root canals, and the probiotic bacteria Lactobacillus gasseri and Limosilactobacillus reuteri, can alter SCAP's inflammatory response and mineralization potential.
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