Results 31 to 40 of about 266,993 (291)

Gut Microbiota and Immunotherapy

open access: yesFrontiers in Microbiology, 2022
The gut microbiota is the largest microbiota in the body, which is closely related to the immune state of the body. A number of studies have shown that gut microbiota and its metabolites are involved in host immune regulation. Immune checkpoint inhibitors have become an important drug for the treatment of many malignant tumors, which can significantly ...
Xiaoqing Xu, Xiaoqing Xu, Jieer Ying
openaire   +3 more sources

A Structural and Functional Elucidation of the Rumen Microbiome Influenced by Various Diets and Microenvironments

open access: yesFrontiers in Microbiology, 2017
The structure and function of the microbiome inhabiting the rumen are, amongst other factors, mainly shaped by the animal's feed intake. Describing the influence of different diets on the inherent community arrangement and associated metabolic activities
Simon Deusch   +5 more
doaj   +1 more source

Brain–Gut–Microbiota Axis

open access: yesThe Korean Journal of Gastroenterology, 2023
Patients frequently report that stress causes or exacerbates gastrointestinal (GI) symptoms, indicating a functional relationship between the brain and the GI tract. The brain and GI tract are closely related embryologically and functionally, interacting in various ways. The concept of the brain-gut axis was originally established in the 19th and early
Ayoung Lee   +7 more
openaire   +3 more sources

Gut Microbiota in Psoriasis

open access: yesNutrients, 2022
Psoriasis is a chronic inflammatory skin disease with autoimmune pathogenic characteristics and is caused by chronic inflammation, which results in uncontrolled keratinocyte growth and defective differentiation. The link between the gut microbiota and immune system regulation opened a novel angle to understand the pathogenesis of many chronic ...
Mihaela Cristina Buhaș   +6 more
openaire   +2 more sources

The human oral cavity microbiota composition during acute tonsillitis: a cross-sectional survey

open access: yesBMC Oral Health, 2019
Background Microbial culture-based investigations of inflamed tonsil tissues have previously indicated enrichment of several microorganisms such as Streptococcus, Staphylococcus and Prevotella.
Yun Kit Yeoh   +7 more
doaj   +1 more source

Synthesis of lipoic acid ferulate and evaluation of its ability to preserve fish oil from oxidation during accelerated storage

open access: yesFood Chemistry: X, 2023
Lipoic acid ferulate (LAF) was synthesized and its anti-free radical ability in vitro was determined by 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2-azino-bis (3-ethylbenzothiazoline-6-sulfonicacid) (ABTS) assays. Protective effects of LAF in stabilizing
Zhiyong Xue   +7 more
doaj   +1 more source

Sex-dependent effects of a high-fat diet on the hypothalamic response in mice

open access: yesBiology of Sex Differences
Sex differences in rodent models of diet-induced obesity are still poorly documented, particularly regarding how central mechanisms vary between sexes in response to an obesogenic diet.
Virginie Dreux   +9 more
doaj   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

The athletic gut microbiota [PDF]

open access: yesJournal of the International Society of Sports Nutrition, 2020
The microorganisms in the gastrointestinal tract play a significant role in nutrient uptake, vitamin synthesis, energy harvest, inflammatory modulation, and host immune response, collectively contributing to human health. Important factors such as age, birth method, antibiotic use, and diet have been established as formative factors that shape the gut ...
Alex E. Mohr   +23 more
openaire   +4 more sources

Partial replacement of pelleted feed by moist fermented feed improved the feed conversion efficiency, liver and intestine health, and gut microbiota structure in common carp (Cyprinus carpio)

open access: yesAquaculture Reports, 2023
This study aimed to explore whether the substitution of basic pellet feed by different proportions of moist fermented pellet feed affect the growth performance, liver and gut health, and intestinal microbiota structure of common carp (Cyprinus carpio ...
Qingshuang Zhang   +13 more
doaj   +1 more source

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