URMC / Labs / Redmond Lab / Research Projects Research Projects Areas of research interest include: Notch and Hedgehog signalling in adult vasculature Vascular effects of ‘healthy’ and ‘harmful’ drinking patterns Stem cells in remodelling and disease Atheroprone vs atheroprotective flow Cell plasticity and phenotypic heterogeneity in healthy and diseased arteries Arteriosclerotic mouse carotid artery cross sections immunofluorescently stained for CD31 (white), S100b (red, green), DAPI nuclei in blue. A= adventitia, M=media, NI= neointima. Human coronary artery endothelial cells stained for CD31