Phenolic compounds as antioxidants and chemopreventive drugs from Streptomyces cellulosae strain TES17 isolated from rhizosphere of Camellia sinensis

Table 6 Densitometric analysis of different forms of DNA (in percentage) after treatment with varying concentrations of TES17 extract

Form	Control (only DNA)	^aFR	Rutin (10 μg) + FR	Concentration of TES17 extract
				2 μg	4 μg	6 μg	8 μg	10 μg
Form I	40.798	4.605	36.54	26.378	26.89	29.977	31.823	38.203
Form II	49.274	77.614	55.609	56.043	52.988	51.871	53.076	50.987
Form III	9.928	17.781	7.845	17.578	20.122	18.151	15.101	10.81

^aFR = Fenton’s Reagent, Form I - supercoiled DNA, Form II - single stranded nicked DNA, Form III - double standed nicked and linear DNA

ISSN: 2662-7671