title: Genetic susceptibility to renal injury in hypertension.
abstract: Substantial evidence indicates that hypertension plays a predominant role in the progression of most chronic renal diseases including diabetic nephropathy. Nevertheless, significant differences are observed in the susceptibility to develop hypertension-associated renal damage between individuals, racial groups and animal strains despite comparable hypertension. Recent studies employing a variety of genetic methods both in humans and in experimental models, have provided strong support for the potential importance of genetic factors and have suggested that genes influencing susceptibility to renal damage may be inherited separately from genes that influence blood pressure. However, due to the genetic complexity involved in a multifactorial trait such as the susceptibility to hypertensive renal damage, very limited progress has been achieved thus far in attempts to link such susceptibility to specific genetic mechanisms, chromosome regions and/or candidate genes. It is anticipated that the rapid recent advances in molecular genetic techniques and the simultaneous use of multiple complementary strategies, as is currently under way, will greatly facilitate this search and provide fundamental new insights into the pathogenesis of hypertensive renal damage.
authors.affiliation: Loyola University Medical Center and Hines VA Hospital, Maywood, Ill 60153, USA. abidani@wpo.it.luc.edu
authors.forename: A K
authors.initials: AK
authors.lastname: Bidani
authors.forename: K A
authors.initials: KA
authors.lastname: Griffin
authors.forename: P C
authors.initials: PC
authors.lastname: Churchill
authors.forename: M C
authors.initials: MC
authors.lastname: Churchill
authors.forename: E
authors.initials: E
authors.lastname: St Lezin
authors.forename: T W
authors.initials: TW
authors.lastname: Kurtz
mesh_terms: D000818:Animals; D020022:Genetic Predisposition to Disease; D006801:Humans; D006973:Hypertension / Q000235:genetics* / Q000473:pathology*; D007668:Kidney / Q000473:pathology*; D010641:Phenotype