Pediatric high-grade gliomas (pHGGs) are aggressive pediatric CNS tumors and an important subset are characterized by mutations in H3F3A, the gene that encodes Histone H3.3 (H3.3). Substitution of Glycine at position 34 of H3.3 with either Arginine or Valine (H3.3G34R/V), was recently described and characterized in a large cohort...
Heart failure due to genetic cardiomyopathy is associated with a range of phenotypic expression. The studies in this body of work interrogated the role of noncoding variation in modifying cardiomyopathy phenotypes. We used cap analysis of gene expression in heathy and failed left ventricles to define the regulatory environment of...
Individuals within a species vary in complex phenotypes, such as responses to toxins. This drug-response variation causes patients who are treated with the same medicine to experience a range of side effects, ultimately decreasing the efficacy of some drugs. Particular genetic variants among individuals might contribute to differential drug responses,...