Figure 2From: Polyploid giant cancer cells with budding and the expression of cyclin E, S-phase kinase-associated protein 2, stathmin associated with the grading and metastasis in serous ovarian tumor PGCCs in OSC. a. PGCCs in low-grade OSC (×200). b. PGCCs in high-grade OSC (×200). c. Single PGCC located in the invasive front of low-grade OSC (×200). d. Single PGCC located in the stroma of high-grade OSC (×200).Back to article page