PTK2 and ovarian carcinoma: This study showed that the role of FAK and pFAK-Y397 in high stage serous EOC patients is not as straight forward as expected from in vitro and mouse models and that the therapeutic effect of blocking Y397-FAK phosphorylation could be at least ambiguous: on the one hand high pFAK abundance was associated with increased lymph node and distant metastases (known to be of minor importance in ovarian cancer prognosis) but on the other hand patients with high pFAK abundance showed better prognosis if corrected for all histopathologic parameters.