Dietary cysteamine hydrochloride protects against oxidation, inflammation, and mucosal barrier disruption of broiler chickens challenged with Clostridium perfringens.

ABSTRACT: This study aimed to investigate the effect of dietary cysteamine hydrochloride (CSH) on the growth performance, oxidation, inflammation, and gene expression of cytoskeleton and tight junction in the intestinal mucosa of broiler chickens challenged with Clostridium perfringens (C. perfringens). A total of 360 one-day-old broiler chicks were randomly distributed into 5 groups for a negative control (NC, without C. perfringens challenge), a positive control (PC, with C. perfringens challenge), and PC plus CSH at 100, 150, or 200 mg/kg of diet. The results showed that average daily gain, gain:feed, cecal population and enterotoxin of C. perfringens were negatively affected (P < 0.05) by the C. perfringens challenge, but were conversely affected (P < 0.05) by the CSH supplementation, and G:F re

SUBMITTER: Liu N 

PROVIDER: S-EPMC6162622 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature