A blend of microencapsulated organic acids and botanicals reduces necrotic enteritis via specific signaling pathways in broilers.

ABSTRACT: Necrotic enteritis (NE) is a devastating disease that has seen a resurgence of cases following the removal of antibiotics from feed resulting in financial loss and significant animal health concerns across the poultry industry. The objective was to evaluate the efficacy of a microencapsulated blend of organic (25% citric and 16.7% sorbic) acids and botanicals (1.7% thymol and 1% vanillin [AviPlusP]) to reduce clinical NE and determine the signaling pathways associated with any changes. Day-of-hatch by-product broiler breeder chicks were randomly assigned to a control (0) or supplemented (500 g/MT) diet (n = 23-26) and evaluated in a NE challenge model (n = 3). Birds were administered 2X cocci vaccine on d 14 and challenged with a cocktail of Clostridium perfringens strains (10⁷)

SUBMITTER: Swaggerty CL 

PROVIDER: S-EPMC8892003 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature