Lydia Hepburn passes PhD viva June 2, 2022 Lydia Hepburn Lydia Hepburn passed her PhD viva yesterday. Lydia undertook her PhD in Vicky Cowling’s lab. Her thesis was entitled ‘Structural and biochemical characterisation of human SWI/SNF-related chromatin remodelling complexes.’ The examining committee comprised of Leeanne Mcgurk (internal examiner) and Ian Chambers, Edinburgh (external examiner). Tony Ly acted as convenor.