원문정보
초록
영어
The main object of this research is to study physiological analysis of various organisms by Physiological Activating Compounds (PACs) extracted from Rhodobacter sphaeroides. In order to investigate the effects of the physiological activation, four sequential steps were employed to accomplish this: i) optimal growth conditions of R. sphaeroides under the differential organic acids, various light intensity, and wavelength, ii) effect of physiological activation of HeLa on PACs supplemented condition, iii) impact of PACs on the viability, growth and reproduction of Daphnia magna, and iv) improvement of biohydrogen production from constructed recombinant Escherichia coli by PACs.In this study, we provided the increased physiological activation of organisms and fermentation efficiency of microorganism through PACs from purple nonsulfur photosynthetic bacteria, R. sphaeroides.