MDA-9/Syntenin as a therapeutic cancer metastasis target: current molecular and preclinical understanding.

Summary: When cancer spreads from its original spot to other parts of the body, it is called metastasis. This spreading makes cancer very hard to treat and is the main reason it can be deadly. Current treatments often fail because the spreading cancer cells change their genetics and hide from the body's immune system. Scientists have discovered that a specific protein, called MDA-9, plays a huge role in helping cancer spread. By creating new drugs that block this protein, doctors hope to stop the cancer in its tracks. Early tests in the lab look very promising, and these new medicines are moving closer to being tested in human patients!