While the use of antiangiogenesis drugs that block the growth of new blood vessels can improve the treatment of some cancers, clinical trials of their ability to prevent the development of new metastases have failed. Now a study from the Massachusetts General Hospital (MGH) may have found at least one reason why.  The new study found that the growth of metastases in lymph nodes, the … Continue reading Study answers debate and proves lymph node metastases doesn’t need new blood vessel growth.