Results 11 to 20 of about 844,915 (312)

Effect of Bacteriocins on the Intestinal Microbiota

open access: yesEurasian Journal of Medicine, 2023
Intestinal microbiota, which plays an important role in human health by interacting with each other or with its hosts, is afected by many endogenous and exogenous factors.
Selin Dogan   +2 more
doaj   +2 more sources

Intestinal microbiota in healthy adults: temporal analysis reveals individual and common core and relation to intestinal symptoms. [PDF]

open access: yesPLoS ONE, 2011
BackgroundWhile our knowledge of the intestinal microbiota during disease is accumulating, basic information of the microbiota in healthy subjects is still scarce.
Jonna Jalanka-Tuovinen   +7 more
doaj   +2 more sources

The Role of Gut Microbiota in Intestinal Inflammation with Respect to Diet and Extrinsic Stressors

open access: yesMicroorganisms, 2019
The gut microbiota maintains a symbiotic relationship with the host and regulates several important functions including host metabolism, immunity, and intestinal barrier function.
Stefani Lobionda   +3 more
doaj   +2 more sources

Application of Dominant Gut Microbiota Promises to Replace Fecal Microbiota Transplantation as a New Treatment for Alzheimer’s Disease

open access: yesMicroorganisms, 2023
Several studies have confirmed that the pathophysiological progression of Alzheimer’s disease (AD) is closely related to changes in the intestinal microbiota; thus, modifying the intestinal microbiota has emerged as a new way to treat AD.
Mufan Li   +5 more
doaj   +2 more sources

Role of the Spore Coat Proteins CotA and CotB, and the Spore Surface Protein CDIF630_02480, on the Surface Distribution of Exosporium Proteins in Clostridioides difficile 630 Spores

open access: yesMicroorganisms, 2022
Clostridioides difficile is Gram-positive spore-former bacterium and the leading cause of nosocomial antibiotic-associated diarrhea. During disease, C. difficile forms metabolically dormant spores that persist in the host and contribute to recurrence of ...
Nicolás Montes-Bravo   +5 more
doaj   +1 more source

Respiratory Heme A-Containing Oxidases Originated in the Ancestors of Iron-Oxidizing Bacteria

open access: yesFrontiers in Microbiology, 2021
Respiration is a major trait shaping the biology of many environments. Cytochrome oxidase containing heme A (COX) is a common terminal oxidase in aerobic bacteria and is the only one in mammalian mitochondria. The synthesis of heme A is catalyzed by heme
Mauro Degli Esposti   +6 more
doaj   +1 more source

Analysis of colonic mucosa-associated microbiota using endoscopically collected lavage

open access: yesScientific Reports, 2022
The bacterial composition of the gut lumen and mucosa is distinct and the mucosa-associated bacteria are thought to play a more critical role in interactions with the host immune system.
Eiji Miyauchi   +5 more
doaj   +1 more source

Characterization of Exosporium Layer Variability of Clostridioides difficile Spores in the Epidemically Relevant Strain R20291

open access: yesFrontiers in Microbiology, 2020
Clostridioides difficile is a Gram-positive anaerobic intestinal pathogenic bacterium and the causative agent of antibiotic-associated diarrhea. C. difficile spore is a dormant state which acts as a vehicle of transmission and infection. In C.
Marjorie Pizarro-Guajardo   +6 more
doaj   +1 more source

Updating changes in human gut microbial communities associated with Clostridioides difficile infection

open access: yesGut Microbes, 2021
Clostridioides difficile is the causative agent of antibiotic-associated diarrhea, a worldwide public health problem. Different factors can promote the progression of C.
Giovanny Herrera   +4 more
doaj   +1 more source

The effectiveness and safety of vedolizumab induction for moderate to severe ulcerative colitis for Asia patient: A real practice observational study

open access: yesJournal of the Formosan Medical Association, 2022
Background: The use of biologic agents has become the cornerstone of therapy for moderate to severe IBD. Few studies have investigated the efficacy of vedolizumab (VDZ) induction for ulcerative colitis (UC) in Asian patients in a real practice setting ...
Chia-Jung Kuo   +9 more
doaj   +1 more source

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