Thus, in the current study, PDT with the photosensitizer hypericin (Hyp), formulated in mixed 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC)/biotinylated-pluronic F127 (F127–B) liposomes, in ...

The cell lines 1321N1 and U-251MG were obtained from Sigma Aldrich (Taufkirchen, Germany), and the cell lines U87, T98G, and LN229 from the American Type Culture Collection (ATCC; Manassas, United ...

The U251 cell line was obtained from the American Type Culture Collection (ATCC, Rockville, MD, USA). These cells were maintained in DMEM ... Absorbance was measured at 450 nm using a microplate ...