Metabonomic analysis of hypophosphatemic laying fatigue syndrome in laying hens.
Hypophosphatemic
Laying hens
Metabonomics
Journal
Theriogenology
ISSN: 1879-3231
Titre abrégé: Theriogenology
Pays: United States
ID NLM: 0421510
Informations de publication
Date de publication:
15 Oct 2020
15 Oct 2020
Historique:
received:
31
01
2020
revised:
25
06
2020
accepted:
27
06
2020
pubmed:
10
8
2020
medline:
22
6
2021
entrez:
10
8
2020
Statut:
ppublish
Résumé
Laying fatigue syndrome (LFS) is a common disease in poultry, which is characterized by low egg laying rate, increased broken and soft shell egg rate and osteoporosis, and even death of poultry. Insufficient phosphorus content in feed is one of the major causes of LFS. In this study, a total of 22-week-old Roman white shell hens were randomly divided into two groups, including control (group C) and low dietary phosphorus (group P) groups. The hens of groups C and P were fed with a full mixed diet and a mixed diet containing 0.18% available phosphorus content, respectively. At 25, 29 and 34 weeks, the production performance of hens was detected and the serum samples of hens were collected to detect the changes of serum phosphorus, calcium, osteopelectin (OPG), parathyroid hormone (PTH), estradiol (E
Identifiants
pubmed: 32768871
pii: S0093-691X(20)30383-6
doi: 10.1016/j.theriogenology.2020.06.032
pii:
doi:
Types de publication
Journal Article
Randomized Controlled Trial, Veterinary
Langues
eng
Sous-ensembles de citation
IM
Pagination
222-235Informations de copyright
Copyright © 2020 Elsevier Inc. All rights reserved.