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L, Dadfarmay S, Xu Z, Mazieres J, Mikami I, McCormick F, Jablons GSK458 in vitro DM: Expression of the secreted frizzled-related protein gene family is downregulated in human mesothelioma. Oncogene 2004, 23: 6672–6676.PubMedCrossRef Competing interests The authors declare that they have no competing interests. Authors’ contributions FL carried out the molecular genetic studies, participated in the ELISA assay, and drafted the manuscript. QW carried out the immunoassays. QX participated in design of the study and performed the statistical analysis. YZ Pazopanib concentration conceived of the study, and participated in its design and coordination and helped to draft the manuscript. All

authors read and approved the final manuscript.”
“Background Lung cancer is the leading cause of cancer-related mortality around the world, of which non-small cell lung cancer (NSCLC) accounts for approximately 85% [1]. Moreover, most NSCLC cases already reach stages III and IV at the time of diagnosis indicating an advanced and often inoperable stage of NSCLC. Platinum-based chemotherapy has been a standard therapy and is widely accepted for treatment of advanced NSCLC [1, 2]. The superiority of platinum-based chemotherapy over non-platinum-based chemotherapy has been proved by many randomized clinical trials. However, the resulting hematal and gastrointestinal toxicity, such as leukopenia, thrombopenia, nausea, vomiting and so on, have also been reported [3, 4], which may seriously affect the patient’s survival quality and curative effects. So, questions remain on how to best reduce the toxicity and enhance the curative effect of platinum-based chemotherapy.