Expression of placental growth factor gene in lung cancer.

Differences in the gene expression profiles in small cell lung cancers (SCLC) and non-small cell lung cancers (NSCLC) may explain their different clinical characteristics. The aims of this study were (1) to identify genes differentially expressed in SCLC and NSCLC using mRNA differential display, and (2) to determine the clinical relevance of such genes in lung cancer. RNA differential display using three SCLC and six non-SCLC cell lines was used to identify a differentially expressed gene.

Positive regulation of apoptosis signal-regulating kinase 1 by hD53L1.

Apoptosis signal-regulating kinase 1 (ASK1) is a mitogen-activated protein kinase kinase kinase family member that plays a central role in cytokine- and stress-induced apoptosis by activating c-Jun N-terminal kinase and p38 signaling cascades. ASK1-induced apoptotic activity is up-regulated by two cellular factors, Daxx and TRAF2, through direct protein-protein interactions. Daxx and TRAF2 are death receptor-associated proteins in Fas and tumor necrosis factor-alpha pathways, respectively.

A Phase II Study of Paclitaxel and Cisplatin Combination Chemotherapy in Advanced Non-small-cell Lung Cancer.

Purpose: Paclitaxel and cisplatin, active drugs in the treatment of non-small-cell lung cancer (NSCLC), have been found to be synergistic and less myelotoxic in combination when the paclitaxel is given 24 hr prior to the cisplatin. Their antitumor activity and toxicity in patients with advanced NSCLC has been evaluated herein.

Materials And Methods: Seventy-four chemonaive patients, with advanced NSCLC, were enrolled.

A Phase II Study of Ifosfamide, Carboplatin, and Epirubicin (ICE) Combination Chemotherapy for Extensive Disease of Small Cell Lung Cancer.

Purpose: To evaluate the efficacy and safety of ifosfamide, carboplatin and epirubicin (ICE) combination chemotherapy for extensive disease small cell lung cancer (SCLC) patients, who had received no previous chemotherapy, we performed phase II trial between August 1998 and January 2001.

Materials And Methods: The study group comprised of 21 patients. Ifosfamide, 1,500 mg/m2, was given with mesna, 900 mg/m2, intravenously for 12 hours on days 1, 2 and 3, and carboplatin, 4.

Randomized Controlled Open Labelled, Phase III Trials, Comparing the Efficacy between Fentas(R) and Durogesic(R) Patches in Controlling Cancer Pain: Multicenter Trial.

Purpose: Fentanyl is a synthetic opioid and transdermal therapeutic system (TTS), designed to release the drug into the skin at a constant rate, ranging from 25 to 100 microgram/hr, for up to 3 days. For the control of chronic cancer pain, Durogesic(R) patches (Janssen Co., USA) are now widely used.