Results 21 to 30 of about 1,982 (172)

Zerumbone Restores Gut Microbiota Composition in ETBF Colonized AOM/DSS Mice

Journal of Microbiology and Biotechnology, 2020
Colorectal cancer (CRC) is the leading cause of common malignant neoplasm worldwide. Many studies have analyzed compositions of gut microbiota associated with various diseases such as inflammatory bowel diseases (IBD) and colon cancer. One of the most representative bacteria involved in CRC is enterotoxigenic Bacteroides fragilis (ETBF), a species ...
Cho, Hye-Won, Rhee, Ki-Jong, Eom, Yong-Bin   +2 more
openaire   +3 more sources

Genomic Diversity of Enterotoxigenic Strains of Bacteroides fragilis. [PDF]

PLoS ONE, 2016
Enterotoxigenic (ETBF) strains of Bacteroides fragilis are the subset of strains that secrete a toxin called fragilysin (Bft). Although ETBF strains are known to cause diarrheal disease and have recently been associated with colorectal cancer, they have ...
Jessica V Pierce, Harris D Bernstein
doaj   +1 more source

A systemic review of the role of enterotoxic Bacteroides fragilis in colorectal cancer

Neoplasia: An International Journal for Oncology Research, 2022
Enterotoxigenic Bacteroides fragilis (ETBF) has received significant attention for a possible association with, or causal role in, colorectal cancer (CRC).
Nancy Scott, Emma Whittle, Patricio Jeraldo, Nicholas Chia   +3 more
doaj   +1 more source

Enterotoxigenic Bacteroides fragilis induces the stemness in colorectal cancer via upregulating histone demethylase JMJD2B

Gut Microbes, 2020
The enrichment of Enterotoxigenic Bacteroides fragilis (ETBF) has been identified in CRC patients and associated with worse prognosis. Cancer stem cells (CSCs) play essential roles in CRC development.
Qian-Qian Liu, Chun-Min Li, Lin-Na Fu, Hao-Lian Wang, Juan Tan, Yun-Qian Wang, Dan-Feng Sun, Qin-Yan Gao, Ying-Xuan Chen, Jing-Yuan Fang   +9 more
doaj   +1 more source

Fecal Enterotoxigenic Bacteroides fragilis–Peptostreptococcus stomatis–Parvimonas micra Biomarker for Noninvasive Diagnosis and Prognosis of Colorectal Laterally Spreading Tumor

Frontiers in Oncology, 2021
ObjectiveUp to now, non-invasive diagnosis of laterally spreading tumor (LST) and prediction of adenoma recurrence after endoscopic resection of LSTs is inevitable.
Xiaonan Shen, Jialu Li, Jiaqi Li, Yao Zhang, Xiaobo Li, Yun Cui, Qinyan Gao, Xiaoyu Chen, Yingxuan Chen, Jing-Yuan Fang   +9 more
doaj   +1 more source

A Liouville theorem for the planer Navier-Stokes equations with the no-slip boundary condition and its application to a geometric regularity criterion [PDF]

, 2013
We establish a Liouville type result for a backward global solution to the Navier-Stokes equations in the half plane with the no-slip boundary condition. No assumptions on spatial decay for the vorticity nor the velocity field are imposed.
Giga, Yoshikazu, Hsu, Pen-Yuan, Maekawa, Yasunori   +2 more
core   +2 more sources

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

Frontiers in Cellular and Infection Microbiology, 2020
Enterotoxigenic Bacteroides fragilis (ETBF) produces Bacteroides fragilis toxin (BFT), which is associated with acute diarrheal, inflammatory bowel disease, and colorectal cancer (CRC).
Samin Zamani, Samin Zamani, Reza Taslimi, Akram Sarabi, Seyedesomaye Jasemi, Leonardo A. Sechi, Mohammad Mehdi Feizabadi, Mohammad Mehdi Feizabadi   +7 more
doaj   +1 more source

Association of Pre-diagnostic Antibody Responses to Escherichia coli and Bacteroides fragilis Toxin Proteins with Colorectal Cancer in a European Cohort

Gut Microbes, 2021
Experimental evidence has implicated genotoxic Escherichia coli (E. coli) and enterotoxigenic Bacteroides fragilis (ETBF) in the development of colorectal cancer (CRC). However, evidence from epidemiological studies is sparse.
Julia Butt, Mazda Jenab, Jill Werner, Veronika Fedirko, Elisabete Weiderpass, Christina C. Dahm, Anne Tjønneland, Anja Olsen, Marie-Christine Boutron-Ruault, Joseph A. Rothwell, Gianluca Severi, Rudolf Kaaks, Renée Turzanski-Fortner, Krasimira Aleksandrova, Matthias Schulze, Domenico Palli, Valeria Pala, Salvatore Panico, Rosario Tumino, Carlotta Sacerdote, Bas Bueno-de-Mesquita, Carla H. Van Gils, Inger Torhild Gram, Marko Lukic, Núria Sala, María José Sánchez Pérez, Eva Ardanaz, María-Dolores Chirlaque, Richard Palmquist, Thyra Löwenmark, Ruth C Travis, Alicia Heath, Amanda J Cross, Heinz Freisling, Semi Zouiouich, Elom Aglago, Tim Waterboer, David J. Hughes   +37 more
doaj   +1 more source

Screening and epitope characterization of diagnostic nanobody against total and activated Bacteroides fragilis toxin

Frontiers in Immunology, 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.
Yucheng Guo, Zhenlin Ouyang, Wenbo He, Jiaxin Zhang, Qian Qin, Min Jiao, Serge Muyldermans, Fang Zheng, Yurong Wen   +8 more
doaj   +1 more source

Energy efficiency of transmit diversity systems under a realistic power consumption model [PDF]

, 2013
We compare the downlink energy efficiency of spatial diversity multiple transmit antenna schemes. We determine the minimum required transmit power for a given outage probability.
Brante, G., Imran, M.A., Kakitani, M.T., Souza, R.D.   +3 more
core   +1 more source