| 摘要 |
The present invention relates to novel lactic microorganism, method for preparation and uses thereof. Particularly, the present invention relates to novel <I>Lactobacillus paracasei</I> strain(<I>Lactobacillus paracasei subsp. paracasei</I> CSK 01) which is prepared by the process comprising the steps: (1) administering lactic bacteria derived from gastric mucus of pig to patients of gastritis and enteritis; (2) separating lactic bacteria from the patients' feces again after their complete recovery; and (3) identifying the bacterial strain by performing 16S rRNA sequencing and RAPD polymerase chain reaction. The <I>Lactobacillus</I> strain of the present invention can attach to and proliferate on gastric and intestinal mucosa, resist to acidic and bilious conditions outstandingly and have excellent antibacterial properties. Therefore, the <I>Lactobacillus</I> strain and its antibacterial substance can be utilized widely to develop new drugs, functional food, health promoting additives and the like. |
