Genetic Epidemiology

Genetic Epidemiology studies genes involved in complex disorders. It focuses especially on the possible familial and hereditary factors in the origins and manifestations of human disease as revealed by genetic, molecular and epidemiological research. The cause of most chronic diseases - including cancer, coronary artery disease, diabetes, hypertension, and psychiatric disorders - may be explained by the interactions of both genetic susceptibility and environmental factors.

Genetic Epidemiology contributes to optimising aetiological studies by using an integrated approach that draws on methodology from epidemiology, biostatistics, genetics and molecular biology. The major thrust of research in Genetic Epidemiology in the next ten years will be the identification of predisposing genes in complex diseases and quantitative trait loci. Once such genes and their relevant mutations have been identified, their precise relationship with other predisposing genes and environmental factors can be characterised. Ultimately this will lead towards a more targeted surveillance and improved clinical care.

Our Master of Science programmes and short courses in Genetic Epidemiology: