Wednesday, 14 November 2018

Blood test shows promise for detecting genetic changes in brain tumors

A new study, published in Clinical Cancer Research on October 15, 2018, has found that a blood test may reveal whether a child with a type of brain tumor known as a diffuse midline glioma has a specific genetic mutation associated with the disease. The test is called a liquid biopsy. The finding that DNA from these tumors can be detected in blood means that it should be possible to identify and follow molecular changes in children with these rare and highly lethal brain tumors using a minimally invasive test, according to the study's leaders.

To read more about this study, click here.

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