The effect of yeast-derived β-glucans in reducing the adverse outcome of Lawsonia intracellularis in finishing pigs

Autor: Lamya Rhayat, Gaël Even, Tadele G. Kiros, Géraldine Kuhn, Ségolène Lebrun-Ruer, Christophe Audebert, Julie Schulthess

Publikováno v: Frontiers in Animal Science, Vol 4 (2023)

IntroductionChronic diarrhoea is one of the most recurrent health issues in pig herds. Among Q9 the causative agents of diarrhoea, Lawsonia intracellularis is quite frequent with worldwide distribution leading to detrimental economical losses, as a r

Externí odkaz: https://doaj.org/article/2378c49e6a034e0893828d2825d54834

Bacillus Subtilis 29784 as a Feed Additive for Broilers Shifts the Intestinal Microbial Composition and Supports the Production of Hypoxanthine and Nicotinic Acid

Autor: Pearl Choi, Lamya Rhayat, Eric Pinloche, Estelle Devillard, Ellen De Paepe, Lynn Vanhaecke, Freddy Haesebrouck, Richard Ducatelle, Filip Van Immerseel, Evy Goossens

Publikováno v: Animals, Vol 11, Iss 5, p 1335 (2021)

The probiotic Bacillus subtilis strain 29784 (Bs29784) has been shown to improve performance in broilers. In this study, we used a metabolomic and 16S rRNA gene sequencing approach to evaluate effects of Bs29874 in the broiler intestine. Nicotinic ac

Externí odkaz: https://doaj.org/article/fb98ad75841943e3b4fc182c0d41c5af

Bacillus Subtilis 29784 as a Feed Additive for Broilers Shifts the Intestinal Microbial Composition and Supports the Production of Hypoxanthine and Nicotinic Acid

Autor: Richard Ducatelle, Filip Van Immerseel, Evy Goossens, Eric Pinloche, Lamya Rhayat, Freddy Haesebrouck, Pearl Choi, Lynn Vanhaecke, Ellen De Paepe, Estelle Devillard

Publikováno v: Animals : an Open Access Journal from MDPI
ANIMALS
Animals
Volume 11
Issue 5
Animals, Vol 11, Iss 1335, p 1335 (2021)

Simple Summary Bacterial strains that are consumed by humans or by animals to promote health are called probiotics. In poultry, Bacillus strains are widely used as feed additives for this purpose. Although different modes of action have been proposed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d445672052a0c2c335492ede907bb7e
https://pubmed.ncbi.nlm.nih.gov/34066686

Effect of Bacillus subtilis Strains on Intestinal Barrier Function and Inflammatory Response

Autor: Marc Maresca, Lamya Rhayat, Cendrine Nicoletti, Sonja Christian, Karoline Sidelmann Brinch, Josette Perrier, Estelle Devillard, Erik Eckhardt

Publikováno v: Frontiers in Immunology
Frontiers in Immunology, Vol 10 (2019)

Strong tight junctions and curtailed inflammatory responses under stressful conditions are key for optimal digestive health. Bacillus-based probiotics are increasingly being used to maintain broilers' health, but their mode of action is often not wel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::361fd885f23806ec5fc8d968ddd18195
https://doi.org/10.3389/fimmu.2019.00564

Water-soluble fractions obtained by enzymatic treatment of wheat grains promote short chain fatty acids production by broiler cecal microbiota

Autor: Estelle Bonnin, Lamya Rhayat, Richard Ducatelle, Luc Saulnier, Filip Van Immerseel, Nadia Yacoubi

Publikováno v: Animal Feed Science and Technology
Animal Feed Science and Technology, Elsevier Masson, 2016, 218, pp.110-119. ⟨10.1016/j.anifeedsci.2016.05.016⟩

International audience; The use of exogenous cell wall degrading enzymes to improve the nutritional values of cereal grains has increased during the last decades. In this study, products from enzymatic hydrolysis of wheat grain were isolated and thei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a9584daeff12b3d7adc0d2a566cc63c
https://hal.inrae.fr/hal-02639234