A protein extracted from the seeds of a legume tree that is native to parts of Asia has been found to inhibit cancer cell growth and also to discourage the spread of melanoma to other body parts in animal models. This tree has been utilized for centuries in traditional medicines.a worldwide team of scientists led by Gary Goldberg, expert degree, Of the University of medicine and Dentistry of New Jersey School of Osteopathic Medicine (UMDNJ som), Has found that a protein from the seeds of a plant used for centuries in traditional medicines just might halt the spread of melanoma, A lethal form of skin cancer. the nation's Cancer Institute estimates that melanoma will cause more than 9,000 deaths in the country