Fig. 3

Phase contrast microscopy of MCF-7 cells showing morphological changes in shapes after treatment with a mono-rhamnolipids and b di-rhamnolipids for 48 h, c observation of morphological changes in rhamnolipids treated MFC-7 cells at 100 µg/mL concentration for 48 h [49]. "(Reprinted (Colloids and Surfaces B: Biointerfaces) with the permission from Elsevier (License number 4,918,290,880,371)”