Table 2: IC50 of MTX and MTX-HSA nanoparticles on T47D breast cancer cells after 96 h.

MTXMTX-HSA NPsMTX-HSA NPsMTX-HSA NPs
(MR:2)*(MR:8)(MR:12)

IC50 (nM)

*MR: molar ratio of MTX/HAS.