Molecular detection of toxigenic Clostridioides difficile in subgingival biofilm of severe periodontitis [0.03%]
严重牙周炎龈下菌斑中产毒艰难梭状芽胞杆菌的分子检测
Isabela Leite de Oliveira Rosa,Eliane de O Ferreira,Ana Paula Vieira Colombo
Isabela Leite de Oliveira Rosa
Objectives: The oral cavity is the main gateway for the entry of C. difficile spores to the digestive tract. In conditions of poor oral hygiene and periodontal diseases, the dysbiotic oral microbiota may be a reservoir fo...
Development of a polymicrobial host-bacterial interface biofilm model for bacterial vaginosis [0.03%]
多微生物宿主-细菌界面生物膜模型的开发以研究细菌性阴道病
William Johnston,Ryan Kean
William Johnston
Bacterial vaginosis (BV) is characterised by a polymicrobial biofilm forming on the vaginal epithelium. In this study, we have developed a host-pathogen model of BV to replicate disease. We demonstrated tissue colonisation by four key vagin...
A Retrospective Study Comparing the Effectiveness of Carbapenems and Tazobactam/Piperacillin as an Empirical Treatment for Patients Infected with Bacteroides fragilis [0.03%]
碳青霉烯类和他唑巴坦/哌拉西林作为脆弱拟杆菌感染患者经验治疗药物的有效性比较的回顾性研究
Hideo Kato,Mao Hagihara,Nobuhiro Asai et al.
Hideo Kato et al.
Background: Bacteroides fragilis is one of the most frequently isolated pathogenic anaerobic bacteria. Infections caused by B. fragilis are commonly treated with carbapenems or tazobactam/piperacillin. However, there is n...
Polymorphonuclear neutrophil depletion in ileal tissues reduces the immunopathology induced by Clostridioides difficile toxins [0.03%]
肠道组织的中性粒细胞消耗可降低艰难梭菌毒素诱导的免疫病理反应
Montoya-Torres Brayan,Alfaro-Alarcón Alejandro,Carlos Quesada-Gómez et al.
Montoya-Torres Brayan et al.
Introduction: Clostridioides difficile, a leading cause of healthcare-associated infections, causes significant morbidity and mortality. Its pathogenesis centers on TcdA and TcdB toxins, which disrupt intestinal integrity...
Growth of hydrogenotrophic methanogen Methanoculleus bourgensis MAB1 in the presence of dunite [0.03%]
橄榄石存在条件下氢营养产甲烷菌Methanoculleus bourgensis MAB1的生长
A Neubeck,N Callac,S Isaksson et al.
A Neubeck et al.
This study investigated the long-term potential of low-temperature serpentinization of dunite to support the growth of the hydrogenotrophic methanogen Methanoculleus bourgensis strain MAB1. Incubation experiments were conducted for over 800...
Description of three new Leptotrichia species isolated from dental biofilm: Leptotrichia rugosa sp. nov., Leptotrichia mesophila sp. nov. and Leptotrichia alba sp. nov [0.03%]
从牙菌斑中分离出的三种新的Leptotrichia物种的描述：Leptotrichia rugosa 新种，Leptotrichia mesophila新种和Leptotrichia alba 新种
Xia Wang,Shi-Yan Jiao,Jie Wang et al.
Xia Wang et al.
Three bacterial strains, namely HSP-334T, HSP-342T and HSP-536T, were isolated from human oral dental biofilm. These strains were identified as Gram-stain-negative, straight or slightly curved anaerobes. Based on 16S rRNA genes analysis, st...
Coculture systems to study interactions between anaerobic bacteria and intestinal epithelium [0.03%]
用于研究厌氧菌与肠道上皮之间相互作用的共培养系统
Lyudmila Boyanova,Raina Gergova,Rumyana Markovska
Lyudmila Boyanova
Coculture systems (CCSs) are experimental tools used to study the interactions of anaerobic bacteria among themselves and the gut epithelial cells under conditions simulating the human gut, unlike those in animal models. Although the studie...
Clostridioides difficile in raw mechanically separated poultry meat and pasteurized product made from contaminated meat [0.03%]
受污染的生的机械分离禽肉及其制成的巴氏杀菌制品中的艰难梭菌
Majda Biasizzo,Urška Henigman,Jana Avberšek et al.
Majda Biasizzo et al.
Objectives: Clostridioides difficile (C. difficile) is an important foodborne pathogen found in a wide range of products. This study investigated the occurrence of C. difficile in mechanically separated chicken and turkey...
Cutibacterium avidum: A virulent pathogen in esthetic surgery infection, a case series [0.03%]
Cutibacterium avidum：在整形手术感染中的一种恶性的病原菌，一个病例系列研究
Ramírez-Sánchez Isabel Cristina,Posada-Rios Diego
Ramírez-Sánchez Isabel Cristina
Cutibacterium avidum is a member of the skin microbiota whose composition changes with age. Recently, it has been implicated in infections associated with implants and other medical devices, and it is now recognized as an etiological agent ...
Case Reports
Anaerobe. 2025 Feb 24:102944. DOI:10.1016/j.anaerobe.2025.102944 2025
Hypopituitarism Secondary to Internal Carotid Artery Pseudoaneurysm Following Lemierre's Syndrome Caused by Fusobacterium nucleatum [0.03%]
由核梭杆菌引起的 Lemierre 综合征所致颈内动脉假性动脉瘤继发垂体功能减退症
Christiane Gruetzmacher,Marilena Nakaguma,Raquel Soares Jallad et al.
Christiane Gruetzmacher et al.
Lemierre's syndrome (LS) is a rare complication of oropharyngeal infections, often causing sepsis, internal jugular vein thrombosis, and metastatic infections. We present a unique case of a 48-year-old male with LS complicated by an interna...
Case Reports
Anaerobe. 2025 Feb 1:102942. DOI:10.1016/j.anaerobe.2025.102942 2025