Uterine serous carcinoma.

Serous endometrial cancer represents a relative rare entity accounting for about 10% of all diagnosed endometrial cancer, but it is responsible for 40% of endometrial cancer-related deaths. Patients with serous endometrial cancer are often diagnosed at earlier disease stage, but remain at higher risk of recurrence and poorer prognosis when compared stage-for-stage with endometrioid subtype endometrial cancer. Serous endometrial cancers are characterized by marked nuclear atypia and abnormal p53 staining in immunohistochemistry.

An update in neoadjuvant chemotherapy in cervical cancer.

More than two decades have passed since neoadjuvant chemotherapy has been introduced in the clinical practice. After several pilot studies, randomized trials and meta-analysis have confirmed the validity of this therapeutic strategy and in particular of neoadjuvant chemotherapy followed by radical surgery. Several open questions still remain unanswered and in particular no standard drug regiment is unanimously accepted.

A small molecule Smac mimic potentiates TRAIL-mediated cell death of ovarian cancer cells.

Objectives: Ovarian cancer remains a leading cause of death in women and development of new therapies is essential. Second mitochondria derived activator of caspase (Smac) has been described to sensitize for apoptosis. We have explored the proapoptotic activity of a small molecule mimic of Smac/DIABLO on ovarian cancer cell lines (A2780 cells and its chemoresistant derivatives A2780/ADR and A2780/DDP), cancer cell lines and in primary ovarian cancer cells.