Figure 6.
Deoxyribonucleic acid (DNA) fragmentation of skin cancer A375 cells, lung cancer A549 cells, and colon cancer Caco-2 cells after treatment with the ethanolic extract from cyanobacteria, Leptolyngbye sp. KC45, for 48 h when compared with control cells, i.e., normal Vero cells, by agarose gel electrophoresis (a) and inverting (black/white) the agarose gel (b).