EC10 Novel pathogenic Escherichia coli specific bacteriophage EC10 and antibacterial composition comprising the same

摘要

The present invention is a novel bacteriophage EC10 having a specific killing ability to Escherichia coli, antibiotic composition comprising the bacteriophage, feed composition, feed, disinfectant or cleaning agent and pathogenic Escherichia coli comprising administering the bacteriophage to a subject. The present invention relates to a method for preventing or treating an infectious disease. The method for preventing or treating an infectious disease caused by Escherichia coli using bacteriophage EC10 of the present invention has a very high specificity for Escherichia coli, compared to conventional chemicals such as antibiotics, and the bacteriophage EC10 infects Escherichia coli in pathogenic Escherichia coli. Proliferation of more than 100 times has the advantage of excellent lytic activity and strong to physicochemical stimulation. In addition, since bacteriophage EC10 of the present invention is not infected with other hosts other than bacteria such as humans, animals, plants, etc., it is advantageous to solve problems of antibiotic resistance bacteria due to misuse of antibiotics, residues of antibiotics in food, and a wide range of host problems. have. Therefore, the bacteriophage EC10 of the present invention can be used in various fields in the prevention or treatment of infectious diseases caused by Escherichia coli, antibiotic composition, feed additive composition, feed, disinfectant, or detergent.