Elizabeth Johnstone is a Postdoctoral Fellow of the ARC Centre for Personalised Therapeutics Technologies and is the Molecular Endocrinology Program Lead of the Laboratory for Molecular Endocrinology and Pharmacology headed by Professor Kevin Pfleger at the Harry Perkins Institute of Medical Research (Western Australia). She obtained her PhD in Pharmacology from the University of Western Australia and currently studies the molecular pharmacology of G protein-coupled receptors, focusing on those important in endocrine systems of the body.