Immunohistochemical Expression of Platelet-Derived Growth Factor Receptors in Ovarian Cancer Patients with Long-Term Follow-Up
Figure 2
Immunohistochemical staining in ovarian carcinomas. Original magnification 200. (a) High expression of PDGFR-α in tumor cells. (b) Low expression of PDGFR-α. (c) High expression of PDGFR-β in tumor cells. (d) Low expression of PDGFR-β. Example of high stromal reaction is seen in (a).
