A 48-year-old male was admitted to our hospital because of fever, cough and of loss appetite. Chest X-P revealed an abnormal shadow in the left upper lobe. Bronchoscopy was performed and Capnocytophaga gingivalis was cultured from the bronchial lavage and bronchial curreting fluid. Ceftizoxime sodium and Clindamycin phosphate was administered intravenously. He was discharged after 30 days. He did not have any immunosuppressive underlying disease including HIV infection and diabetes mellitus which cause these lesions.
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http://dx.doi.org/10.11150/kansenshogakuzasshi1970.74.594 | DOI Listing |
bioRxiv
January 2025
Department of Biochemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
In bacteria, spontaneous mRNAs degradation and ribotoxin-induced RNA damage are two main biological events that lead to the stall of protein translation. The ubiquitous trans-translation system as well as several alternative rescue factors (Arfs) are responsible for rescuing the stalled ribosomes caused by truncated mRNAs that lack the stop codons. To date, protein release factor homolog (PrfH) is the only factor known to rescue the stalled ribosome damaged by ribotoxins.
View Article and Find Full Text PDFMicroorganisms
July 2024
Department of Orthodontics and Dentofacial Orthopaedics, Faculty of Dentistry, "Carol Davila" University of Medicine and Pharmacy, 37 Dionisie Lupu Street, 020021 Bucharest, Romania.
(1) Periodontal disease (PD) is a globally prevalent chronic inflammatory condition, exacerbated by the dysbiosis of the oral microbiota. This study aims to evaluate the bacterial load of specific periodontopathogenic bacteria in patients with malocclusions (MAL) compared to those without. (2) Methods: Conducted at the "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania, this pilot study involved two groups: patients with MAL and PD, and patients with PD but without MAL.
View Article and Find Full Text PDFPediatr Rep
June 2024
Research Centre in the Medical-Pharmaceutical Field, Faculty of Medicine and Pharmacy, Dunarea de Jos University of Galati, 47 Domneasca Str., 800181 Galati, Romania.
Periodontal diseases, as an important part of oral pathology, present different characteristics when affecting children and adolescents or young adults. Studies have shown that adolescence and childhood are closely related to a high risk of periodontal disease, but the follow-up for periodontal health or damage at this age has been insufficiently appreciated until now. The aim of this study was to identify subgingival microorganisms using a real-time polymerase chain reaction (PCR) in a group of children and adolescents aged 7-17 years with and without cardiovascular disease.
View Article and Find Full Text PDFCurr Cancer Drug Targets
January 2025
Department of Pharmaceutics, School of Pharmaceutical Education and Research (SPER), Jamia Hamdard, New Delhi, 110030, India.
It is a well-known fact that cancer is considered the second leading cause of mortality across the globe. Although the human oral cavity and intestine are the natural habitat of thousands of microbes, dysbiosis results in malignancies, such as oral squamous cell carcinoma and colorectal cancer. Amongst the intestinal microbes, is a deadly carcinogen.
View Article and Find Full Text PDFFront Microbiol
February 2024
Key Laboratory of Endemic and Ethnic Diseases, Ministry of Education and School/Hospital of Stomatology Guizhou Medical University, Guiyang, Guizhou, China.
Dental fluorosis, resulting from long-term environmental exposure to fluoride, is prevalent among diverse populations worldwide. Severe fluorosis not only compromises the aesthetic appeal of teeth but also impairs their functionality. This study aims to investigate the oral microbiome in dental fluorosis and the health individuals of adolescents living in the endemic fluorosis area of Guizhou, China through full-length 16S rDNA sequencing.
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