PTEN May Involve in Regulation of PD-L1 Expression in Triple Negative Breast Carcinoma

Open Journal of Medical Sciences | Vol 1, Issue 1

Figure 1

PD-L1(SP142) and PD-L1(SP263) immunoreactions. Up panel shows positive reaction (>50%) of both PD-L1 antibodies in a case of TNBC (immunoperoxidase; original magnification 200×), and >1% in another case(down panel) (immunoperoxidase; original magnification 200×).

Figure 1. PD-L1(SP142) and PD-L1(SP263) immunoreactions. Up panel shows positive reaction (>50%) of both PD-L1 antibodies in a case of TNBC (immunoperoxidase; original magnification 200×), and >1% in another case(down panel) (immunoperoxidase; original magnification 200×).