Lactobacillus plantarum DC76 and application thereof
By isolating Lactobacillus plantarum DC76 from fermented soybeans, the problem of low survival rate of existing lactobacilli in the gastrointestinal environment has been solved, achieving inhibition of various pathogenic bacteria and improvement of the intestinal barrier, thereby enhancing the health of livestock and poultry.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- INST OF ANIMAL HUSBANDRY & VETERINARY FUJIAN ACADEMY OF AGRI SCI
- Filing Date
- 2026-04-14
- Publication Date
- 2026-07-17
AI Technical Summary
The existing Lactobacillus plantarum has insufficient survival rate and colonization ability in the acidic environment and bile salt conditions of the gastrointestinal tract, resulting in poor application effects in animals and limited effects on intestinal barrier repair and immune regulation.
Lactobacillus plantarum DC76 was isolated from fermented soybeans, a traditional food from Guizhou. It has acid and bile salt resistance and significant inhibitory effects on a variety of animal pathogens. It can be used to prepare preparations that regulate the intestinal microecological balance and improve the intestinal barrier function.
Lactobacillus plantarum DC76 maintains high activity in the intestine, significantly inhibits pathogenic bacteria such as Escherichia coli and Salmonella, enhances intestinal barrier integrity, reduces inflammatory response, improves intestinal morphology and structure, reduces diarrhea rate in livestock and poultry, and improves the health level of livestock and poultry.
Smart Images
Figure CN122405482A_ABST