Résumé :
|
[BDSP. Notice produite par INIST-CNRS CR0x4129. Diffusion soumise à autorisation]. Genetic epidemiology is a young but rapidly developing discipline. Although its early years were largely dedicated to family-based research in monogenic disorders, now genetic-epidemiologic research increasingly focuses on complex, multi factorial disorders. Along with the development of the human-genome map and advances in molecular technology grows the importance of genetic-epidemiologic applications. Large-scale population-based studies, requiring close integration of genetic and epidemiologic research, determine future research in the field. In this paper, we review the basic principles underlying genetic-epidemiologic research, such as molecular genetics and familial aggregation of disease, as well as the typical study approaches of genome screening and candidate-gene studies.
|