In a study published Wednesday in the Proceedings of the National Academy of Sciences (PNAS), University of Oklahoma researchers detail their discoveries about why the brain tumor glioblastoma is so aggressive. Their findings center on ZIP4, a protein that transports zinc throughout the body and sets off a cascade of events that drive tumor growth.
About half of all malignant brain tumors are glioblastomas, the deadliest form of brain cancer with a median survival rate of 14 months.
“Surgery…
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News Source: www.sciencedaily.com
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