Review of the genetics of renal disease.
The results of many of human studies indicate that the genetics of the more common forms of renal disease are quite complex. There are indications that human renal disease may be both polygenic and heterogenic. There are several approaches. Some researchers studying small populations are collecting larger numbers of families with multiple affected individuals. Others are employing discordant sib-pair analysis. Also, trios (individual with renal disease and that individual's parents) have been suggested as a means of collecting larger numbers of people with renal disease. Another population of interest is the group susceptible to nephrotoxicity. At common doses of nephrotoxic drugs and common levels of exposure to environmental and occupational nephrotoxic substances, only a portion of those similarly exposed develop significant renal damage. This subset of individuals may have a genetic susceptibility to renal damage caused by toxic agents.
Centers for Disease Control and Prevention (CDC), National Centers for Environmental Health, Division of Environmental Health Laboratory Sciences, Atlanta, Georgia 30341-3724, USA. pwn2@cdc.gov
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Mueller
D020022:Genetic Predisposition to Disease; D006801:Humans; D007674:Kidney Diseases / Q000139:chemically induced / Q000235:genetics*