Results 51 to 60 of about 39,241 (241)

Bacterial Outer Membrane Vesicles in Potentiating Cancer Vaccines: Progress and Prospects

Advanced Science, EarlyView.
Bacterial outer membrane vesicles (OMVs) have emerged as versatile platforms for cancer vaccine development owing to their intrinsic immunostimulatory properties and high engineering flexibility. This review summarizes OMV biology, immune mechanisms, and engineering strategies that enhance vaccine efficacy, discusses key translational challenges, and ...
Jiabeini Zhang, Tianyu Shao, Fengjiang Qu, Caiyun Bai, Sijie Li, Pin Gao, Wenna Li, Keman Cheng, Xiao Zhao, Zhimin Fan   +9 more
wiley   +1 more source

Bacteroides fragilis endocarditis: a case report and review of literature

Brazilian Journal of Infectious Diseases
Endocarditis due to Bacteroides fragilis is a rare disorder. This article describes a case of Bacteroides fragilis endocarditis associated with portal and superior mesenteric venous thrombosis in a patient without preexisting valvular heart disease and ...
Cristhieni Rodrigues, Rinaldo Focaccia Siciliano, Rogerio Zeigler, Tania Mara Varejão Strabelli   +3 more
doaj   +1 more source

Patient-specific Bacteroides genome variants in pouchitis [PDF]

, 2016
© The Author(s), 2016. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in mBio 7 (2016): e01713-16, doi:10.1128/mBio.01713-16.A 2-year longitudinal microbiome study of 22 ...
Antonopoulos, Dionysios A., Chang, Eugene B., Dalal, Sushila R., Delmont, Tom O., Eren, A. Murat, Morrison, Hilary G., Raffals, Laura E., Ringus, Daina L., Rubin, David T., Sogin, Mitchell L., Vineis, Joseph H.   +10 more
core   +2 more sources

GLP‐1 agonists and the gut microbiome: A bidirectional relationship

British Journal of Clinical Pharmacology, EarlyView.
Abstract Glucagon‐like peptide‐1 (GLP‐1) receptor agonists have transformed the management of type 2 diabetes mellitus (T2DM) and obesity, yet their interactions with the gut microbiome remain an emerging frontier in pharmacological and metabolic research.
Srinivas Kamath, Nicole S. L. Chan, Paul Joyce   +2 more
wiley   +1 more source

Gut Symbiont Bacteroides fragilis Secretes a Eukaryotic-Like Ubiquitin Protein That Mediates Intraspecies Antagonism

mBio, 2017
Human gut Bacteroides species produce different types of toxins that antagonize closely related members of the gut microbiota. Some are toxic effectors delivered by type VI secretion systems, and others are non-contact-dependent secreted antimicrobial ...
Maria Chatzidaki-Livanis, Michael J. Coyne, Kevin G. Roelofs, Rahul R. Gentyala, Jarreth M. Caldwell, Laurie E. Comstock   +5 more
doaj   +1 more source

The antibiotic sensitivity patterns and plasmid DNA content of gram-negative anaerobic bacteria isolated in Palmerston North, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Masters in Science at Massey University [PDF]

, 1987
One hundred and seven Gram-negative bacteria, including 65 Bacteroides species, 28 fusobacteria and 14 veillonellae were isolated from 17 oral infections treated in two dental surgeries in Palmerston North.
Mooney, Christopher Allan
core  

Bacteroides fragilis metabolises exopolysaccharides produced by bifidobacteria [PDF]

, 2016
BACKGROUND: Bacteroides fragilis is the most frequent species at the human intestinal mucosal surface, it contributes to the maturation of the immune system although is also considered as an opportunistic pathogen.
Clara G. de los Reyes-Gavilán, David Rios-Covian, Isabel Cuesta, Jorge R. Alvarez-Buylla, Miguel Gueimonde, Patricia Ruas-Madiedo   +5 more
core   +1 more source

Beyond Gut Modulation: A Critical Review of the Therapeutic Potential, Safety, and Clinical Prospects of Natural Polysaccharides for IBD

Food Safety and Health, EarlyView.
In this review, we critically summarized the application of natural polysaccharides (NPs) for the treatment of IBD. This approach combines, in a unique way (right), the basic structure–activity relationships of NPs from different origins (left) with their multipronged mode of action, which involves modulation of the gut microbiota and other ...
Felix Danso, A. M. Abd El‐Aty, Kwaku Amoah, Xianghong Ju   +3 more
wiley   +1 more source

Denaturing gradient gel electrophoresis of neonatal intestinal microbiota in relation to the development of asthma [PDF]

, 2011
: Background The extended 'hygiene hypothesis' suggests that the initial composition of the infant gut microbiota is a key determinant in the development of atopic disease.
Carl Vael, Liesbeth Vanheirstraeten, Kristine N Desager, Herman Goossens   +3 more
core   +1 more source

Fecal detection of enterotoxigenic Bacteroides fragilis [PDF]

European Journal of Clinical Microbiology & Infectious Diseases, 2015
Bacteroides fragilis is a common colonic symbiote of which one subtype, enterotoxigenic Bacteroides fragilis (ETBF), causes inflammatory diarrhea. However, asymptomatic ETBF colonization is common. Through its primary virulence factor, B. fragilis toxin (BFT), ETBF causes asymptomatic, chronic colitis in C57BL/6 mice and increased colon tumorigenesis ...
L A, Chen, S, Van Meerbeke, E, Albesiano, A, Goodwin, S, Wu, H, Yu, K, Carroll, C, Sears   +7 more
openaire   +2 more sources