Effects of the solubility of yeast cell wall preparations on their potential prebiotic properties in dogs

Autor: Lara Mantovani Volpe, Thaila Cristina Putarov, Carlos Alberto Ferreira de Oliveira, Stephanie de Souza Theodoro, Aulus Cavalieri Carciofi, Maria Beatriz Abreu Glória, Caroline Tiemi
Přispěvatelé: Universidade Estadual Paulista (Unesp), Biorigin Brasil, Universidade Federal de Minas Gerais (UFMG)
Rok vydání: 2019
Předmět:
Male
Metabolic Processes
Neutrophils
medicine.medical_treatment
Oligosaccharides
Biochemistry
Monocytes
Mannans
Feces
White Blood Cells
Cell Wall
Animal Cells
Medicine and Health Sciences
Food science
Mannan
chemistry.chemical_classification
Mammals
0303 health sciences
Multidisciplinary
Cachorros
Eukaryota
04 agricultural and veterinary sciences
Oligosaccharide
Vertebrates
Medicine
Female
Cellular Structures and Organelles
Anatomy
Cellular Types
Research Article
Cell wall preparations
Science
Immune Cells
Immunology
Butyrate
Saccharomyces cerevisiae
03 medical and health sciences
Dogs
Cell Walls
medicine
Medicina Veterinária
Animals
030304 developmental biology
Nutrition
Blood Cells
Interleukin-6
Prebiotic
0402 animal and dairy science
Organisms
Fungi
Biology and Life Sciences
Ciência e Tecnologia de Alimentos
Metabolism
Hydrogen Peroxide
Cell Biology
040201 dairy & animal science
Animal Feed
Yeast
Immunity
Innate
Gastrointestinal Microbiome
Diet
Gastrointestinal Tract
Prebiotics
chemistry
Solubility
Amniotes
Fermentation
Potential prebiotic
Digestive System
Ex vivo
Zdroj: PLoS ONE
PLoS ONE, Vol 14, Iss 11, p e0225659 (2019)
Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
ISSN: 1932-6203
Popis: Made available in DSpace on 2020-12-12T02:30:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-11-01 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Derivatives of yeast cell wall (YCW) have been studied for their potential prebiotic effects. Recently, new purified and soluble preparations have been developed in an attempt to increase their biological actions. Two YCW preparations, one conventional and another with higher solubility of the mannan oligosaccharide fraction, were evaluated on dogs. One food formulation was used, divided into the following treatments: CON–control, without yeast cell wall addition; YCW–addition of 0.3% of a conventional yeas cell wall extract; YCWs–addition of 0.3% of a yeast cell wall extract with high mannan oligosaccharide solubility. Twenty-four beagle dogs were used, eight per food, distributed on a block design. Blocks lasted 32 days, and TNF-a, IL-6, IL-10, ex vivo production of hydrogen peroxide and nitric oxide by peripheral neutrophils and monocytes, phagocytic index, and fecal IgA were evaluated at the beginning and end of each period. Additionally, nutrient digestibility, feces production and quality, and fermentation products were quantified. The results were evaluated by analysis of variance and compared using the Tukey test (P
Databáze: OpenAIRE
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