High-throughput screen finds compounds that regulate cancer cell invasion
Tuesday, July 26, 2011 - 19:31
in Health & Medicine
Scientists screened a collection of pharmacologically active compounds to identify those that regulate invadopodia formation, a driving force behind cancer metastasis. First, the team identified several new invadopodia inhibitors that target a family of enzymes called cyclin-dependent kinases. Secondly, one of the pro-invadopodia compounds identified in the screen was the chemotherapeutic agent paclitaxel -- a finding that might impact the drug's use in treating cancer.