Effect of dietary direct-fed microbial and yeast cell walls on cecal digesta microbiota of layer chicks inoculated with nalidixic acid resistant Salmonella Enteritidis.
Salmonella Enteritidis
cecal microbiota
direct-fed microbial
layer chick
yeast cell walls
Journal
Poultry science
ISSN: 1525-3171
Titre abrégé: Poult Sci
Pays: England
ID NLM: 0401150
Informations de publication
Date de publication:
Oct 2021
Oct 2021
Historique:
received:
10
05
2021
revised:
05
07
2021
accepted:
07
07
2021
pubmed:
14
8
2021
medline:
29
9
2021
entrez:
13
8
2021
Statut:
ppublish
Résumé
Salmonella enterica serovar Enteritidis (SE) has consistently been the most common serotype associated with the foodborne Salmonellosis worldwide. In this study, the effect of a dietary direct-fed microbial (DFM) and yeast cell walls (YCW) under a challenge of nalidixic acid resistant SE strain using layer chicks has been investigated. A total of 160 newly hatched Dekalb White female chicks were randomly assigned into 2 experimental groups (80 birds/treatment), control group (CON) and treatment group (DY). Chicks were fed ad libitum a non-medicated-corn-soy based diet and DY was supplemented with the combination of DFM and YCW. At 8 days of age, 2.1 × 10
Identifiants
pubmed: 34388441
pii: S0032-5791(21)00408-9
doi: 10.1016/j.psj.2021.101385
pmc: PMC8363884
pii:
doi:
Substances chimiques
RNA, Ribosomal, 16S
0
Nalidixic Acid
3B91HWA56M
Types de publication
Journal Article
Randomized Controlled Trial, Veterinary
Langues
eng
Sous-ensembles de citation
IM
Pagination
101385Informations de copyright
Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.