Research Article

Image-Guided Neutron Capture Therapy Using the Gd-DO3A-BTA Complex as a New Combinatorial Treatment Approach

Figure 4

(a) Representative images of hematoxylin and eosin (H&E) staining and immunohistochemical staining of Ki-67, caspase 3, caspase 8, and TUNEL in tumor samples. Graphic plots show an increase in apoptotic cells as determined by (b) Ki-67, (c) caspase 8, (d) caspase 3, and (e) TUNEL staining in Gd-NCT. Scale bars on the images represent 100 μm. ; compared to [Gd-DO3A-BTA(−), NCT(−)].