Výsledky vyhledávání - "Aurélia, Bruneau"

Akademický článek

The microbiota and the host organism switch between cooperation and competition based on dietary iron levels

Autor: Marie-Louise Noordine, Yohannes Seyoum, Aurélia Bruneau, Kaleab Baye, Thibaud Lefebvre, Claire Cherbuy, François Canonne-Hergaux, Gaël Nicolas, Christèle Humblot, Muriel Thomas

Publikováno v: Gut Microbes, Vol 16, Iss 1 (2024)

The microbiota significantly impacts digestive epithelium functionality, especially in nutrient processing. Given the importance of iron for both the host and the microbiota, we hypothesized that host-microbiota interactions fluctuate with dietary ir

Externí odkaz: https://doaj.org/article/52e2e877728b41459e3416967a0805ce

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Akademický článek

The microbial metabolite p-Cresol induces autistic-like behaviors in mice by remodeling the gut microbiota

Publikováno v: Microbiome, Vol 9, Iss 1, Pp 1-23 (2021)

Abstract Background Autism spectrum disorders (ASD) are associated with dysregulation of the microbiota-gut-brain axis, changes in microbiota composition as well as in the fecal, serum, and urine levels of microbial metabolites. Yet a causal relation

Externí odkaz: https://doaj.org/article/528d90be0f624b76bc049fae162ed6dc

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Akademický článek

Prebiotic Supplementation During Gestation Induces a Tolerogenic Environment and a Protective Microbiota in Offspring Mitigating Food Allergy

Autor: Amandine Selle, Carole Brosseau, Wieneke Dijk, Angéline Duval, Grégory Bouchaud, Anais Rousseaux, Aurélia Bruneau, Claire Cherbuy, Mahendra Mariadassou, Véronique Cariou, Sebastien Barbarot, Marie Bodinier

Publikováno v: Frontiers in Immunology, Vol 12 (2022)

Food allergy is associated with alterations in the gut microbiota, epithelial barrier, and immune tolerance. These dysfunctions are observed within the first months of life, indicating that early intervention is crucial for disease prevention. Preven

Externí odkaz: https://doaj.org/article/353848a6665a4f978d69d365ddcf1881

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Akademický článek

Endotoxin Producers Overgrowing in Human Gut Microbiota as the Causative Agents for Nonalcoholic Fatty Liver Disease

Autor: Na Fei, Aurélia Bruneau, Xiaojun Zhang, Ruirui Wang, Jinxing Wang, Sylvie Rabot, Philippe Gérard, Liping Zhao

Publikováno v: mBio, Vol 11, Iss 1 (2020)

ABSTRACT Gut microbiota-derived endotoxin has been linked to human nonalcoholic fatty liver disease (NAFLD), but the specific causative agents and their molecular mechanisms remain elusive. In this study, we investigated whether bacterial strains of

Externí odkaz: https://doaj.org/article/82cc3d5b9cf0432d89219ebe3743872a

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Akademický článek

Indole, a Signaling Molecule Produced by the Gut Microbiota, Negatively Impacts Emotional Behaviors in Rats

Autor: Mathilde Jaglin, Moez Rhimi, Catherine Philippe, Nicolas Pons, Aurélia Bruneau, Bénédicte Goustard, Valérie Daugé, Emmanuelle Maguin, Laurent Naudon, Sylvie Rabot

Publikováno v: Frontiers in Neuroscience, Vol 12 (2018)

Gut microbiota produces a wide and diverse array of metabolites that are an integral part of the host metabolome. The emergence of the gut microbiome-brain axis concept has prompted investigations on the role of gut microbiota dysbioses in the pathop

Externí odkaz: https://doaj.org/article/31daf39f75cc4d6c971ed0fa22fc5ef1

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The microbial metabolite p-Cresol induces autistic-like behaviors in mice by remodeling the gut microbiota

Publikováno v: Microbiome
Microbiome, BioMed Central, 2021, 9 (1), pp.1-23. ⟨10.1186/s40168-021-01103-z⟩
Microbiome, BioMed Central, 2021, 9 (1), pp.157. ⟨10.1186/s40168-021-01103-z⟩
Microbiome, BioMed Central, 2021, 9 (1), pp.1-23. ⟨10.1101/2020.05.18.101147⟩
Microbiome, BioMed Central, 2021, 9 (1), ⟨10.1186/s40168-021-01103-z⟩
Microbiome, 2021, 9 (1), pp.1-23. ⟨10.1186/s40168-021-01103-z⟩
Microbiome, Vol 9, Iss 1, Pp 1-23 (2021)

Background Autism spectrum disorders (ASD) are associated with dysregulation of the microbiota-gut-brain axis, changes in microbiota composition as well as in the fecal, serum, and urine levels of microbial metabolites. Yet a causal relationship betw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dae1f3fb97915219b8e415a42fc0d81
https://hal.archives-ouvertes.fr/hal-03434993/document

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Akademický článek

Short-chain fructo-oligosaccharides modulate intestinal microbiota and metabolic parameters of humanized gnotobiotic diet induced obesity mice.

Autor: Frederique Respondek, Philippe Gerard, Mathilde Bossis, Laura Boschat, Aurélia Bruneau, Sylvie Rabot, Anne Wagner, Jean-Charles Martin

Publikováno v: PLoS ONE, Vol 8, Iss 8, p e71026 (2013)

Prebiotic fibres like short-chain fructo-oligosaccharides (scFOS) are known to selectively modulate the composition of the intestinal microbiota and especially to stimulate Bifidobacteria. In parallel, the involvement of intestinal microbiota in host

Externí odkaz: https://doaj.org/article/3a8171f71f404f0c8a6f0e99b9282a04

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Fat‐Shaped Microbiota Affects Lipid Metabolism, Liver Steatosis, and Intestinal Homeostasis in Mice Fed a Low‐Protein Diet

Autor: Aurélia Bruneau, Francesca Arnaboldi, Aicha Kriaa, Catherine Philippe, Benedetta Ferrari, Federico Ambrogi, Moez Rhimi, Giulia Chiesa, Stefano Manzini, Marco Busnelli, Philippe Gérard, A. Colombo, Emmanuelle Maguin, Amin Jablaoui

Publikováno v: Molecular Nutrition and Food Research
Molecular Nutrition and Food Research, Wiley-VCH Verlag, 2020, 64 (15), pp.1900835. ⟨10.1002/mnfr.201900835⟩
Molecular Nutrition and Food Research, 2020, 64 (15), pp.1900835. ⟨10.1002/mnfr.201900835⟩

International audience; Scope Protein malnutrition is characterized by stunted growth, hepatic steatosis and a damaged gut mucosal architecture. Since high-fat shaped gut microbiota (HFM) has an increased ability in providing nutrients and energy fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74e977e391a32a90e4cc44aab2918d7b
https://hal.inrae.fr/hal-03371104

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Endotoxin Producers Overgrowing in Human Gut Microbiota as the Causative Agents for Nonalcoholic Fatty Liver Disease

Autor: Liping Zhao, Na Fei, Jinxing Wang, R.Z. Wang, Xiaojun Zhang, Philippe Gérard, Aurélia Bruneau, Sylvie Rabot

Publikováno v: mBio, Vol 11, Iss 1, p e03263-19 (2020)
mBio
mBio, Vol 11, Iss 1 (2020)
mBio, American Society for Microbiology, 2020, 11 (1), ⟨10.1128/mBio.03263-19⟩

Recent studies have reported a link between gut microbiota and nonalcoholic fatty liver disease (NAFLD), showing that germfree (GF) mice do not develop metabolic syndromes, including NAFLD. However, the specific bacterial species causing NAFLD, as we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fc4fd4c48b50cc2f7908b5e8e033226
https://doaj.org/article/e0ff543a0f7943c493befc46e060e5be

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First step of odorant detection in the olfactory epithelium and olfactory preferences differ according to the microbiota profile in mice

Autor: Adrien François, Magali Monnoye, Catherine Philippe, Aurélia Bruneau, Olivier Rué, Nicolas Meunier, Sylvie Rabot, Laurent Naudon, Marie Dussauze, Mahendra Mariadassou

Publikováno v: Behavioural Brain Research
Behavioural Brain Research, Elsevier, 2020, 384, ⟨10.1016/j.bbr.2020.112549⟩
Behavioural Brain Research (384), . (2020)
Behavioural Brain Research, Elsevier, 2020, 384, pp.112549. ⟨10.1016/j.bbr.2020.112549⟩

We have previously provided the first evidence that the microbiota modulates the physiology of the olfactory epithelium using germfree mice. The extent to which changes to the olfactory system depend on the microbiota is still unknown. In the present

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0516281b0884af7292d938ee10997ac
https://hal.archives-ouvertes.fr/hal-02503302

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