Active Motif's Podcast

In this episode of the Epigenetics Podcast, we talked with Emily Wong from the University of New South Wales in Sydney about her work on how evolution shapes mammalian genes. As the head of the Regulatory Systems Lab at the Victor Chang Cardiac Research Institute and an associate professor at UNSW, Emily’s research centers on gene control and enhancers. We delve into her pivotal 2017 publication in Nature Communications, where she investigated transcription factor binding in liver-specific contexts, shedding light on the regulatory mechanisms at play in mammals. Emily elaborates on her postdoctoral work at the European Bioinformatics Institute and the innovative hybrid systems she used to dissect genetic variation effects, which allowed her to differentiate between cis-regulatory and trans-regulatory influences. By employing techniques like ChIP-seq, she was able to illustrate the combinatorial effects of transcription factors on gene expression, paving the way for her collaborative efforts across disciplines