摘要:
Methods, compositions and bacterial isolates for improving the gastrointestinal health of animals and in particular of poultry are provided herein. The methods include administering an endospore-forming bacteria to an animal. The bacteria are selected for the ability to reduce the growth and presence of bacterial pathogens, such as Salmonella, Clostridium, and Campylobacter, in the gastrointestinal tract of the animal. The bacteria are also selected for the ability to improve at least one production parameter in the animal.
摘要:
Methods, compositions and bacterial isolates for improving the gastrointestinal health of animals and in particular of poultry are provided herein. The methods include administering an endospore-forming bacteria to an animal. The bacteria are selected for the ability to reduce the growth and presence of bacterial pathogens, such as Salmonella, Clostridium, and Campylobacter, in the gastrointestinal tract of the animal. The bacteria are also selected for the ability to improve at least one production parameter in the animal.
摘要:
Probiotic compositions comprising a bacterium that is capable of producing nitric oxide and a substrate of nitric oxide synthase are provided. Also provided are methods of improving the gastrointestinal health of a subject by orally administering a bacterium capable of producing nitric oxide and orally administering a substrate of nitric oxide synthase. Methods of reducing the inflammatory immune response after treatment with a probiotic and methods of reducing horizontal transmission of pathogenic bacteria within groups of animals are also provided.