Optimization of the Cytotoxic Activity of Three Streptomyces Strains Isolated from Guaviare River Sediments (Colombia, South America)

Figure 7

Growth kinetics of Streptomyces aburaviensis (73) against lung tumour cell line (a), Streptomyces gramineus (386) against prostate tumour cell line (b), and Streptomyces psammoticus (519) against breast tumour cell line (c) and dependent variables growth (mg; (blue filled circles)) and %cytotoxicity (%; (black filled squares)). Standard deviation (n=3).

(a)

(b)

(c)