Results 181 to 190 of about 72,511 (320)

Bioactive Polysaccharides Targeting Gut Microbiota to Modulate Host Health: A Gear Effect Theory

Food Frontiers, Volume 6, Issue 4, Page 1604-1616, July 2025.
The “Gear Effect” mechanism of bioactive polysaccharides driving gut microbiota to modulate host health. ABSTRACT Bioactive polysaccharides are macromolecular polymers with broad biological activities. Recent evidence has highlighted their role in modulating host health primarily through interactions with gut microbiota.
Yonggan Sun, Shanshan Zhang, Junyi Yin, Shaoping Nie   +3 more
wiley   +1 more source

Detection of non-enterotoxigenic and enterotoxigenic Bacteroides fragilis in stool samples from children in São Paulo, Brazil

Revista do Instituto de Medicina Tropical de São Paulo, 2003
Non-enterotoxigenic bacteria of the Bacteroides fragilis group and enterotoxigenic B. fragilis were identified from children with and without aqueous acute diarrhea.
Flávio Krzyzanowsky, Mario J. Avila-Campos   +1 more
doaj  

Counts on viableBacteroides fragilis:a modification of the microdroplet technique [PDF]

, 1978
Michael J. Kelly
openalex   +1 more source

Carbapenem resistance in Bacteroides fragilis [PDF]

Journal of Antimicrobial Chemotherapy, 2007
N. Brenwald, J. M. Andrews, Lei Ang, Rebecca Walker, Adam P. Fraise   +4 more
openaire   +3 more sources

Thiamine Acquisition Strategies Impact Metabolism and Competition in the Gut Microbe Bacteroides thetaiotaomicron. [PDF]

, 2017
Thiamine (vitamin B1) is an essential cofactor for all organisms. Humans primarily acquire thiamine through their diet, and thiamine deficiencies have adverse neurological effects.
Costliow, Zachary A, Degnan, Patrick H
core  

Anti‐Inflammatory Peptides as Promising Therapeutics Agent Against Inflammatory Bowel Diseases: A Systematic Review

JGH Open, Volume 9, Issue 7, July 2025.
ABSTRACT Background Inflammatory bowel disease (IBD) is linked to dysregulated mucosal immunity, microbiota imbalances, and environmental factors, though its exact cause remains unknown. Current treatments often have limitations, necessitating innovative therapies.
Kiarash Ghazvini, Zahra Taghiabadi, Mohammad Ali Karimi, Mahdi Hosseini Bafghi, Mahdiesadat Paryan, Razieh Amirfakhrian   +5 more
wiley   +1 more source

Evaluation of VITEK MS, Clin-ToF-II MS, Autof MS 1000 and VITEK 2 ANC card for identification of Bacteroides fragilis group isolates and antimicrobial susceptibilities of these isolates in a Chinese university hospital

Journal of Microbiology, Immunology and Infection, 2019
Background and purpose: Bacteroides fragilis group isolates are most frequently isolated anaerobic pathogens. This study aimed to evaluate the accuracy of VITEK MS, Clin-ToF-II MS, Autof MS 1000 and VITEK 2 ANC card on the identification of clinical B ...
Yao Wang, Xin-Fei Chen, Xiu-Li Xie, Meng Xiao, Yang Yang, Ge Zhang, Jing-jia Zhang, Si-meng Duan, Qian Zhang, Peng Zhang, Clement Tsui, Ying-chun Xu   +11 more
doaj  

Identification of a New Family of Enzymes with Potential \u3cem\u3eO\u3c/em\u3e-acetylpeptidoglycan esterase activity in both Gram-positive and Gram-negative bacteria [PDF]

, 2005
Background: The metabolism of the rigid bacterial cell wall heteropolymer peptidoglycan is a dynamic process requiring continuous biosynthesis and maintenance involving the coordination of both lytic and synthetic enzymes.
Clarke, Anthony J., Pfeffer, John M., Weadge, Joel T.   +2 more
core   +1 more source

Differences of the 6N and 6J Substrains of C57BL/6 Mice in the Development of Experimental Autoimmune Encephalomyelitis

MedComm, Volume 6, Issue 7, July 2025.
The 6J substrain exhibits more severe EAE than 6N, with increased macrophages, CD8+, and B cells in the CNS, as well as a higher proinflammatory profile and lower anti‐inflammatory profile, correlating with differences in microbial taxa. ABSTRACT Multiple sclerosis (MS) is an autoimmune disease causing neuroinflammation and demyelination in the central
Ana Isabel Álvarez‐López, Eduardo Ponce‐España, Ivan Cruz‐Chamorro, Guillermo Santos‐Sánchez, Ignacio Bejarano, Nuria Álvarez‐Sánchez, Patricia Judith Lardone, Antonio Carrillo‐Vico   +7 more
wiley   +1 more source

Clinical Importance of Infections due to Bacteroides fragilis and Role of Antibiotic Therapy [PDF]

, 1974
D. A. Leigh
openalex   +1 more source