Metastasis

An international group of researchers addresses basic mechanism involved in the metastatic spread of tumors and considers new methods of prevention and treatment. Compares behavior of normal and abnormal cells, with emphasis on cell surface mechanisms--especially invasive processes--and inhibitors that might prevent metastasis. Also discusses determination of the metastatic genotype, the role of the immune system, and reduction of metastasis via liposome-activated macrophages.