New Promising Information to Treat, Cure Childhood Leukemias

leukemia (Science World Report) – Researchers from the UT Health Center may have pinpointed a protein that could potentially play a key role in the development of pediatric AML-promising new information to treat and cure possible childhood leukemias.

Background information from the study notes that AML begins when maturing cells start to grow into different kinds of blood cells. For this, the cancerous cells grow and proliferate in an abnormal way as they fail to develop into normally functioning white blood cells. The high levels of a protein known as WTAP can contribute to abnormal cell behavior, which could harm the effectiveness of treatments for this type of leukemia.

For Sanja Bansal, Ph.D., and researchers at Greehey Children’s Cancer Research Center at The University of Texas Health Science Center at San Antonio, they worked to “knock down” leukemia cells via a technique known as WTAP expression in AML cells. The results yielded successful findings, according to background information from the study.

“Knocking down this protein, WTAP, greatly suppressed proliferation and induced differentiation,” said Hima Bansal, Ph.D., senior research associate at the Health Science Center and lead author of the paper, via a press release. “It took care of both problems.”

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