In addition, the nano-formulated Gd[III]–DO3A-butrol was able to enter the KB cancer cells. The apoptosis assay and pathological evidence verified that the cells did not show any significant toxicity on exposure to the drug. The use of magnetic resonance imaging is feasible for the ...
doi:10.1371/JOURNAL.PONE.0120357.G001G. HomannV. ViethDaniel WeissK. NikolaouW. HeindelM. NotohamiprodjoY. BckenfeldPLOS ONE