P3.01-035 Nicotine Enhances Hepatocyte Growth Factor-Mediated Lung Cancer Cell Migration
نویسندگان
چکیده
منابع مشابه
Hepatocyte growth factor produced in lung fibroblasts enhances non-small cell lung cancer cell survival and tumor progression
BACKGROUND The influence of lung fibroblasts on lung cancer progression is not fully understood. METHODS Lung fibroblasts (HFL1, MRC5, and IMR90 cells) and non-small cell lung cancer (NSCLC)-derived cell lines (A549, EBC1, and HI1017) were cultured under serum-free conditions, and the resulting culture media were designated "cell-conditioned media". Cell survival (viability) was assessed by W...
متن کاملMechanisms of hepatocyte growth factor-mediated vascular smooth muscle cell migration.
The migration of vascular smooth muscle cells (SMCs) from the media into the neointima and their subsequent proliferation is important in the pathogenesis of atherosclerosis. This process is regulated by multiple factors, including growth factors, and involves changes in the interaction of SMCs with the extracellular matrix and in intracellular signaling cascades that regulate cell movement. We...
متن کاملLong-Term Nitric Oxide Exposure Enhances Lung Cancer Cell Migration
Nitric oxide (NO) found in the vicinity of lung cancer cells may play a role in the regulation of cancer cell behaviors. To explore the possible effects of NO on cell motility, human lung cancer cells were exposed to nontoxic concentrations of NO for 0-14 days, and the migratory characteristics of the cells were determined. The present study found that long-term treatment with NO significantly ...
متن کاملHepatocyte growth factor induces resistance to anti-epidermal growth factor receptor antibody in lung cancer.
INTRODUCTION Epidermal growth factor receptor (EGFR) is an attractive drug target in lung cancer, with several anti-EGFR antibodies and small-molecule inhibitors showing efficacy in lung cancer patients. Patients, however, may develop resistance to EGFR inhibitors. We demonstrated previously that hepatocyte growth factor (HGF) induced resistance to EGFR tyrosine kinase inhibitors in lung cancer...
متن کاملClinical impact of high serum hepatocyte growth factor in advanced non-small cell lung cancer
Activation of c-MET through hepatocyte growth factor (HGF) increases tumorigenesis, induces resistance, and is associated with poor prognosis in various solid tumors. However, the clinical value of serum HGF (sHGF) in patients with advanced non-small cell lung cancer (NSCLC), especially those receiving cytotoxic chemotherapy, remains unknown. Here, we show that sHGF may be useful to predict tum...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Thoracic Oncology
سال: 2017
ISSN: 1556-0864
DOI: 10.1016/j.jtho.2016.11.1601