My research focuses on the structure-function relationships in voltage-gated potassium channels. In particular, I examine the effects of arrhythmia-associated genetic variants on the biophysics of delayed rectifying currents in the human heart.

I use a variety of techniques, including patch-clamp electrophysiology, mutagenesis and biochemical methods to interrogate these mutations and determine their functional consequences.

I am also interested in the intracellular trafficking and membrane recycling of ion channels and how this relates to disease.