Results 111 to 120 of about 39,705 (265)
An evaluation of methods to assess the effect of antimicrobial residues on the human gut flora [PDF]
, 1993 1. Barrier effect. Relevant models should include an anaerobic dominant flora that antagonizes minor bacterial populations such as drug resistant E. coli. 2. Anaerobes vs. aerobes.
Corpet, Denis E.
core +2 more sources
The NAD(P)H-utilizing glutamate dehydrogenase of Bacteroides thetaiotamicron belongs to enzyme family I, and its activity is affected by trans-acting gene(s) positioned downstream of gdhA [PDF]
, 1996 Previous studies have suggested that regulation of the enzymes of ammonia assimilation in human colonic Bacteroides species is coordinated differently than in other eubacteria.
Baggio, L., Morrison, M.
core +2 more sources
CLINICAL SIGNIFICANCE OF PARIETAL MICROFLORA IN CHILDREN WITH NON-SPECIFIC ULCERATIVE COLITIS
Педиатрическая фармакология, 2010 One of the key factors driving the development of non-specific ulcerative colitis (NSUC) is the intestinal microflora. The dominant composition of the parietal microflora was studied (Clostridium coccoides, Clostridium leptum, Bacteroides fragilis ...
P.V. Shumilov +4 more
doaj +2 more sources
Accumulation of Norfloxacin by Bacteroides fragilis
Antimicrobial Agents and Chemotherapy, 2000 ABSTRACT The accumulation of norfloxacin by Bacteroides fragilis NCTC 9343 was determined by the modified fluorescence method. The time required to achieve a steady-state concentration (SSC) after allowing B.
Vito Ricci, Laura J. V. Piddock
openaire +3 more sources
Photodynamic therapy of cancer‐associated infections
Photochemistry and Photobiology, EarlyView.Pathogens can be involved in tumor initiation, promotion and progression through different mechanisms, and their treatment can prevent new cancer cases, improve outcomes, and revert poor‐prognostic phenotypes. Photodynamic therapy (PDT) successfully treats different types of cancers and infections, and, therefore, has a unique potential to address ...
Giulia Kassab, Juan Chen, Gang Zheng
wiley +1 more source
International Journal of Cancer, Volume 157, Issue 4, Page 599-613, 15 August 2025.Abstract Increasing evidence links the gut microbiome to carcinogenesis. Disruptions in estrogen regulation by the estrobolome—gut microbiota with estrogen‐related functions—may promote breast cancer. However, precise information on estrobolome targets and their underlying mechanisms is limited. This review identifies relevant targets for measuring the
Ashley H. Larnder +2 more
wiley +1 more source
Nature CommunicationsThe gut microbiota and microglia play critical roles in Alzheimer’s disease (AD), and elevated Bacteroides is correlated with cerebrospinal fluid amyloid-β (Aβ) and tau levels in AD.
Caroline Wasén +14 more
doaj +1 more source
Characterization and mode of action of a bacteriocin produced by a Bacteroides fragilis strain [PDF]
, 1979 K G Mossie +3 more
openalex +1 more source
Gut microbiome compositional and functional features associate with Alzheimer's disease pathology
Alzheimer's &Dementia, Volume 21, Issue 7, July 2025.Abstract BACKGROUND The gut microbiome is a potentially modifiable risk factor for Alzheimer's disease (AD); however, understanding of its composition and function regarding AD pathology is limited. METHODS Shallow‐shotgun metagenomics was used to analyze the fecal microbiome of participants in the Wisconsin Microbiome in Alzheimer's Risk Study ...
Jea Woo Kang +22 more
wiley +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 1999 Sixteen adult horses were randomly divided into four equal groups of four animals and each group was injected intraperitoneally with one of the following suspension: Group I, 100×10(7) colony-forming units (CFU) of E. coli diluted in 500ml of 0.9% saline;
L.C.N. Mendes +3 more
doaj +1 more source