Výsledky vyhledávání - "Arlaine Brion"

Akademický článek

The role of the mucin-glycan foraging Ruminococcus gnavus in the communication between the gut and the brain

Autor: Erika Coletto, Dimitrios Latousakis, Matthew G. Pontifex, Emmanuelle H. Crost, Laura Vaux, Estella Perez Santamarina, Andrew Goldson, Arlaine Brion, Mohammad K. Hajihosseini, David Vauzour, George M Savva, Nathalie Juge

Publikováno v: Gut Microbes, Vol 14, Iss 1 (2022)

Ruminococcus gnavus is a prevalent member of the human gut microbiota, which is over-represented in inflammatory bowel disease and neurological disorders. We previously showed that the ability of R. gnavus to forage on mucins is strain-dependent and

Externí odkaz: https://doaj.org/article/25325f5a1f364522aa2a2b6e185d1694

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Akademický článek

Absence of Bacteria Permits Fungal Gut-To-Brain Translocation and Invasion in Germfree Mice but Ageing Alone Does Not Drive Pathobiont Expansion in Conventionally Raised Mice

Autor: Aimée Parker, Steve A. James, Catherine Purse, Arlaine Brion, Andrew Goldson, Andrea Telatin, David Baker, Simon R. Carding

Publikováno v: Frontiers in Aging Neuroscience, Vol 14 (2022)

Age-associated changes in the structure of the intestinal microbiome and in its interaction with the brain via the gut-brain axis are increasingly being implicated in neurological and neurodegenerative diseases. Intestinal microbial dysbiosis and tra

Externí odkaz: https://doaj.org/article/4d9aca07cb524a83a849da60e79ded4a

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Akademický článek

Human resident gut microbe Bacteroides thetaiotaomicron regulates colonic neuronal innervation and neurogenic function

Autor: Rubina Aktar, Nabil Parkar, Regis Stentz, Lucas Baumard, Aimee Parker, Andrew Goldson, Arlaine Brion, Simon Carding, Ashley Blackshaw, Madusha Peiris

Publikováno v: Gut Microbes, Vol 11, Iss 6, Pp 1745-1757 (2020)

Background and aims As the importance of gut–brain interactions increases, understanding how specific gut microbes interact with the enteric nervous system (ENS), which is the first point of neuronal exposure becomes critical. Our aim was to unders

Externí odkaz: https://doaj.org/article/0a442b32ef8b4be1bc82cd908bbc88d6

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Akademický článek

Regulation of Enteroendocrine Cell Networks by the Major Human Gut Symbiont Bacteroides thetaiotaomicron

Autor: Amisha Modasia, Aimee Parker, Emily Jones, Regis Stentz, Arlaine Brion, Andrew Goldson, Marianne Defernez, Tom Wileman, L. Ashley Blackshaw, Simon R. Carding

Publikováno v: Frontiers in Microbiology, Vol 11 (2020)

Gut microbes have critical roles in maintaining host physiology, but their effects on epithelial chemosensory enteroendocrine cells (EEC) remain unclear. We investigated the role that the ubiquitous commensal gut bacterium Bacteriodes thetaiotaomicro

Externí odkaz: https://doaj.org/article/2e650246e578484881084b10fba7d01a

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The Proteome of Extracellular Vesicles Produced by the Human Gut Bacteria Bacteroides thetaiotaomicron In Vivo Is Influenced by Environmental and Host-Derived Factors

Autor: Régis Stentz, Emily Jones, Rokas Juodeikis, Udo Wegmann, Maria Guirro, Andrew J. Goldson, Arlaine Brion, Catherine Booth, Padhmanand Sudhakar, Ian R. Brown, Tamás Korcsmáros, Simon R. Carding

Bacterial extracellular vesicles (BEVs) released from both Gram-negative and Gram-positive bacteria provide an effective means of communication and trafficking of cell signaling molecules. In the gastrointestinal tract (GIT) BEVs produced by members

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5797b324db48512f8d2b141a0047311
https://lirias.kuleuven.be/handle/20.500.12942/700278