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A worm-like specimen recovered from a patient previously identified as Armillifer sp. in the city of Yulin, Guangxi Autonomous Region. After comparative analysis of habitat (serpents as final hosts and human being as accidental intermediate host) and body size of the 4 known pathogenic pentastomid species of Armillifer (A. agkcistrodontis, A. armillatus, A. grandis and A. moniliformis) with the recovered specimen, the present authors consider that the recovered specimen has been misidentified as Armillifer sp. The recovered specimen probably belongs to a nasal leech.
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Braz Oral Res
September 2025
Pontifícia Universidade Católica de Minas Gerais - PUC-Minas, Institute of Biological and Health Sciences, Dentistry Department, Belo Horizonte, MG, Brasil.
The contamination of dental curing light tips was evaluated before and after treatment and after their use and disinfection. The influence of a plastic protective barrier over the flexural strength and the modulus of elasticity of resin composites were also analyzed. Microbiological sampling was conducted at initial contamination (T0), in Log 10 CFU/4 mL; after dental treatment (T1); and after disinfection with 70% ethanol (v/v) (T2).
View Article and Find Full Text PDFBiopreserv Biobank
September 2025
National Cancer Institute, NIH, Bethesda, Maryland, USA.
Biobankers rely on their experience, supplemented with a variety of tools, to help establish and sustain their operations. These tools support operations, cost determination, quality management, and governance. Costing tools have often been used to determine the economic value of a single specimen or an entire collection, with the purpose of allowing researchers to recover costs when providing access to those resources.
View Article and Find Full Text PDFBackground: Actinomyces graevenitzii is a relatively uncommon Actinomyces species, which is an oral species and predominantly recovered from respiratory locations [1,2]. It is a gram-positive anaerobic bacteria or microaerobic filamentation bacteria, which can induce pyogenic and granulomatous inflammation characterized by swelling and concomitant pus, sinus formation, and the formation of yellow sulfur granules. All tissues and organs can be infected; the most common type involves the neck and face (55%), followed by the abdominal and pelvic cavities (20%).
View Article and Find Full Text PDFMedicine (Baltimore)
September 2025
Department of Obstetrics and Gynecology, Electric Power Teaching Hospital, Capital Medical University, Beijing, China.
Rationale: Cotyledonoid dissecting leiomyoma (CDL) is an exceptionally rare and morphologically unusual benign uterine leiomyoma. Its malignant-mimicking radiographic and intraoperative features pose a significant diagnostic challenge, often leading to misinterpretation and potentially overtreatment. This case is reported for its rarity and to highlight the critical importance of pathological recognition.
View Article and Find Full Text PDFCell Mol Biol (Noisy-le-grand)
September 2025
Medical Microbiology Department, College of Medicine, Ibn Sina University of Medical and Pharmaceutical Sciences, Baghdad, Iraq.
Pseudomonas aeruginosa is a prominent opportunistic pathogen, especially in burn wound infections, and is often associated with high morbidity and mortality due to its multidrug resistance (MDR) characteristics.This study aimed to evaluate the multidrug resistance profile and perform a molecular phylogenetic analysis of P. aeruginosa isolates recovered from human burn infection sample .
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