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Researchers Find Clues on How Melanoma Resists Effective Treatments

Researchers believe they have discovered a mechanism by which tumors eventually evade effective combination treatments for melanoma, providing clues that could lead to longer-lasting therapies for the deadliest of skin cancers. The two-year study, led by Dr. Roger Lo of the UCLA Jonsson Comprehensive Cancer Center, looked at tumor samples from 15 melanoma patients prior to therapy that combined a BRAF inhibitor with an MEK inhibitor and after they developed resistance to the...

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