Anti-tumor activity of histone deacetylase inhibitors and the effect on ATP-binding cassette in ovarian carcinoma cells.

Introduction: Ovarian cancer is of worldwide importance, and has a significantly high mortality rate due to therapy failure. Drug resistance might be one of most importance factors. Histone deacetylase inhibitors (HDACi) have been reported to be a new class of promising anti-tumor agents, thus this study aimed to investigate the effect of HDAC on the chemo-resistance genes of human ovarian carcinoma cell lines.

Determinants of patient-controlled epidural analgesia requirements: a prospective analysis of 1753 patients.

Objectives: Patient-controlled epidural analgesia (PCEA) has been widely used in postoperative pain management. Many factors may correlate with PCEA requirements but no previous study has ever investigated this subject. Therefore, we conducted this study to explore the relationship among patients' characteristics and total PCEA consumption during the 3-day postoperative course.

Overexpression of cyclin D1 in accelerated-phase chronic myeloid leukemia.

Chronic myeloid leukemia (CML) is a bi- or triphasic disease. Molecular markers distinct for the phase evolution would be clinically helpful. For signaling transformation and proliferation activities in CML, Bcr-Abl is the pivotal protein.