Results 71 to 80 of about 32,465 (166)

[Prevalence of enterotoxigenic Bacteroides fragilis strains (ETBF) in the gut of children with clinical diagnosis of antibiotic associated diarrhoea (AAD)].

Medycyna doswiadczalna i mikrobiologia, 2003
Prevalence of enterotoxin producing Bacteroides fragilis (ETBF) strains in faecal samples of children with clinical diagnosis antibiotic associated diarrhoea (AAD) was investigated. Out of faecal samples collected from sixty children, thirty C. difficile strains were isolated. Enterotoxigenic B.
Hanna, Pituch, Piotr, Obuch-Woszczatyński, Felicja, Meisel-Mikołajczyk, MirosŁaw, Łuczak   +3 more
openaire   +1 more source

Emerging Interactions Between Noncoding RNAs, the Microbiome, and Epitranscriptomic Regulation in Cancer

Advanced Gut &Microbiome Research, Volume 2026, Issue 1, 2026.
Background and Aims Interactions between host noncoding RNAs (ncRNAs) and the tumor‐associated microbiome represent an emerging regulatory axis in cancer biology. Despite individual advances, a unified mechanistic framework integrating ncRNA biology, microbial oncology, and epitranscriptomic regulation remains absent.
Alfi Sophian, Abinawanto, Jiong Yu
wiley   +1 more source

Enterotoxigenic and non-enterotoxigenic Bacteroides fragilis from fecal microbiota of children

, 2014
Enterotoxigenic Bacteroides fragilis (ETBF) is an important part of the human and animal intestinal microbiota and is commonly associated with diarrhea. ETBF strains produce an enterotoxin encoded by the bft gene located in the B.
Aline Ignacio, Mario Julio Avila-campos, Viviane Nakano, Miriam Rodriguez Fern   +3 more
core  

Metagenomic and Phenotypic Insights Into Biofilm‐Forming Pathogens in Patients With Nosocomial Sepsis

BioMed Research International, Volume 2026, Issue 1, 2026.
Biofilm‐related infections significantly contribute to bacterial diseases, with estimates suggesting that at least 80% of such infections are associated with biofilms. These infections often involve opportunistic pathogens, which not only influence the type of infection but also impact the microenvironment by interacting with other polymicrobial ...
Haleema Sadia, Arshia Amin, Iftikhar Ahmed, Baisakhi Banerjee   +3 more
wiley   +1 more source

Bacteroides fragilis Toxin Coordinates a Pro-carcinogenic Inflammatory Cascade via Targeting of Colonic Epithelial Cells [PDF]

, 2018
Pro-carcinogenic bacteria have the potential to initiate and/or promote colon cancer, in part via immune mechanisms that are incompletely understood. Using ApcMin mice colonized with the human pathobiont enterotoxigenic Bacteroides fragilis (ETBF ...
Wan, Fengyi, Sears, Cynthia L, Huso, David L, Erik Thiele Orberg, Wu, Shaoguang, Cynthia L. Sears, Xinqun Wu, Benjamin B. Finard, Pardoll, Drew M, Fu, Kai, Wick, Elizabeth C, Ganguly, Sudipto, Housseau, Franck, Jie Chen, Christina E. DeStefano Shields, Florencia McAllister, Fathi, Payam, Chen, Jie, Fan, Hongni, Orberg, Erik Thiele, Drew M. Pardoll, Sara W. Van Meerbeke, Shields, Christina E DeStefano, David L. Huso, Ada J. Tam, Sudipto Ganguly, Franck Housseau, Wu, Xinqun, Shaoguang Wu, Elizabeth C. Wick, Fengyi Wan, Liam Chung, Metz, Paul, Chung, Liam, Paul Metz, Andriana Lebid, McAllister, Florencia, Abby L. Geis, Finard, Benjamin B, Tam, Ada J, Dejea, Christine M, Christine M. Dejea, Hongni Fan, Payam Fathi, Geis, Abby L, June L. Chan, Chan, June L, Lebid, Andriana, Kai Fu, Van Meerbeke, Sara W   +49 more
core   +1 more source

Epidemiology and Clinical Profiles of Bacteroides fragilis Bacteremia in a Tertiary Care Setting: A 5‐Year Review

Canadian Journal of Infectious Diseases and Medical Microbiology, Volume 2026, Issue 1, 2026.
Background Anaerobic infections remain clinically significant yet underrecognized due to diagnostic challenges and limited routine susceptibility testing in clinical laboratories. Among these pathogens, Bacteroides fragilis is a clinically important anaerobe associated with bloodstream and deep‐seated infections.
Meliha Çağla Sönmezer, Enes Erul, Nagihan Aka Türkmen, Taha Koray Sahin, Mervenur Demir Cuha, Gülşen Hazırolan, Murat Akova, Satabdi Datta Choudhury   +7 more
wiley   +1 more source

Data_Sheet_1_Enterotoxigenic Bacteroides fragilis: A Possible Etiological Candidate for Bacterially-Induced Colorectal Precancerous and Cancerous Lesions.PDF

, 2020
Enterotoxigenic Bacteroides fragilis (ETBF) produces Bacteroides fragilis toxin (BFT), which is associated with acute diarrheal, inflammatory bowel disease, and colorectal cancer (CRC).
Seyedesomaye Jasemi (8317638), Samin Zamani (8317629), Akram Sarabi (8317635), Leonardo A. Sechi (8317641), Reza Taslimi (8317632), Mohammad Mehdi Feizabadi (8184444)   +5 more
core   +1 more source

The interplay between tissue‐resident microbiome and host proteins by integrated multi‐omics during progression of colorectal adenoma to carcinoma

iMeta, Volume 4, Issue 6, December 2025.
This study integrated metagenomic and proteomic profiling of 185 colorectal tissue samples—spanning adenoma (A), tumor (T), and para‐tumor (P)—to characterize multi‐kingdom microbiome and host protein dynamics in colorectal cancer (CRC). In total, 4057 bacterial, 61 fungal, 108 archaeal, and 374 viral species were identified, revealing CRC‐specific ...
Di Wu, An‐Jun Wang, De‐Chao Bu, Yan‐Yan Sun, Chen‐Hao Li, Yue‐Mei Hong, Shan Zhang, Shi‐Yang Chen, Jin‐An Zhou, Tian‐Yi Zhang, Min‐Hao Yu, Yong‐Jing Ma, Xiu‐Li Wang, Jia Xu, Wei He, Christopher Heeschen, Jian‐Feng Chen, Wen‐Jun Mao, Hui Ding, Wen‐Juan Wu, Yi Zhao, Hui Wang, Ning‐Ning Liu   +22 more
wiley   +1 more source

In Vitro Evaluation of Propolis Effects on Bacteroides fragilis Toxin-mediated Inflammatory Pathways

Korean Journal of Clinical Laboratory Science
Colorectal cancer (CRC) remains a significant global health concern because of its increasing incidence and mortality rates. Chronic intestinal inflammation is a critical driver in the pathogenesis of CRC, particularly in individuals with inflammatory ...
Soonjae HWANG, Yeram LEE, Ki-Jong RHEE
doaj   +1 more source

DataSheet_1_Screening and epitope characterization of diagnostic nanobody against total and activated Bacteroides fragilis toxin.pdf

, 2023
Enterotoxigenic Bacteroides fragilis (ETBF) can rapidly secrete an enterotoxin termed B. fragilis toxin (BFT), which is thought to be the only recognized virulence factor in ETBF.
Yurong Wen (9106531), Wenbo He (3551690), Min Jiao (2221057), Fang Zheng (54278), Serge Muyldermans (24113), Yucheng Guo (6388274), Zhenlin Ouyang (10175531), Qian Qin (692701), Jiaxin Zhang (1836484)   +8 more
core   +1 more source