Mutational Analysis Reveals the Origin and Therapy-Driven Evolution of Recurrent Glioma

Back with a Vengeance After surgery, gliomas (a type of brain tumor) recur in nearly all patients and often in a more aggressive form. Johnson et al. (p. 189 , published online 12 December 2013) used exome sequencing to explore whether recurrent tumors harbor different mutations than the primary tum... View More