A COMPOSITION COMPRISING THE EXTRACT ISOLATED FROM TETRASELMIS SP. CULTURED WITH DEEPWATER MEDIUM FOR PREVENTING AND TREATING CHRONIC SUPPURATION OR CANDIDIASIS

摘要

A composition for preventing and treating chronic suppuration or candidiasis, which contains fraction isolated from tetraselmic sp. is provided to have excellent antibacterial activity to Bacillus subtilis and Candida albicans. A pharmaceutical composition for preventing and treating chronic suppuration or candidiasis comprises a fraction which is isolated from tetraselmis as an active ingredient. A method for culturing the tetraselmis comprises: a first step of producing f/2 media containing deep sea water; a second step of culturing micro algae using the media at 1~2000 Lux and 10~30°C for 1-15 days; and a step of adding media of the first step and adjusting air amount without supplying carbon for 1-30 days.