Institution: | Institute of Biological Sciences, University of Wales Aberystwyth, Sir George Stapledon Building, Penglais, Aberystziyth, Dyfed SY23 3DD, Wales, UK;Cell Biology Department, Institute of Grassland and Environmental Research, Plas Gogerddan, Aberystwyth, Dyfed SY23 3EB, Wales, UK;Aberystwyth Cell Genetics Group |