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http://dx.doi.org/10.7326/0003-4819-33-6-1494 | DOI Listing |
Arch Microbiol
September 2022
Department of Biology, Jeju National University, 102 Jejudaehak-ro, Jeju, 63243, Republic of Korea.
Recent research has claimed virulence factors or antimicrobial resistance in commensal or non-pathogenic Neisseria spp. This study aimed to isolate and analyze commensal microorganisms related to the genus Neisseria from the oral cavity of a patient with head and neck cancer. We successfully isolated strain MA1-1 and identified its functional gene contents.
View Article and Find Full Text PDFIndian J Otolaryngol Head Neck Surg
August 2022
Department of Plastic Surgery, Superspeciality Block, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, 605006 India.
Auricular perichondritis leading to perichondral abscess is an unusual complication of periauricular surgery. Early identification of the condition with aggressive and timely management is mandated to prevent permanent damage to the auricle. This article demonstrates the first reported case in literature of auricular perichondritis due to Neisseria flava.
View Article and Find Full Text PDFInt J Legal Med
January 2021
Multi-Omics Innovative Research Center of Forensic Identification, Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, 510515, China.
The identification of biological traces provides vital evidence in forensic reconstruction at crime scenes, especially in sexual offences. Compared with traditional presumptive or confirmatory methods, the microbiome-based method has been proven to be of great value in body fluid identification. Mixture of body fluids or tissue is common in sexual assault cases; thus, it is essential to determine the sources of mixed samples.
View Article and Find Full Text PDFmSystems
September 2019
Section of Preventive and Public Health Dentistry, Division of Oral Health, Growth and Development, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
Development of dental plaque begins with the adhesion of salivary bacteria to the acquired pellicle covering the tooth surface. In this study, we collected dental plaque formed on hydroxyapatite disks for 6 h from 74 young adults and identified initial colonizing taxa based on full-length 16S rRNA gene sequences. A long-read, single-molecule sequencer, PacBio Sequel, provided 100,109 high-quality full-length 16S rRNA gene sequence reads from the early plaque microbiota, which were assigned to 90 oral bacterial taxa.
View Article and Find Full Text PDFJ Indian Prosthodont Soc
January 2018
Department of Prosthodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Puducherry, India.
Aims And Objective: Oral biofilms in denture wearers are populated with a large number of bacteria, a few of which have been associated with medical conditions such as sepsis and infective endocarditis (IE). The present study was designed to investigate the relative presence of pathogenic bacteria in biofilms of denture wearers specifically those that are associated with IE.
Methods: Biofilm samples from 88 denture wearers were collected and processed to extract total genomic DNA.
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