title: Candidate genes in quantitative trait loci associated with absolute and relative kidney weight in rats with Inherited Stress Induced Arterial Hypertension.
abstract: BACKGROUND
  The kidney mass is significantly increased in hypertensive ISIAH rats with Inherited Stress Induced Arterial Hypertension as compared with normotensive WAG rats. The QTL/microarray approach was carried out to determine the positional candidate genes in the QTL for absolute and relative kidney weight.
  
  
  RESULTS
  Several known and predicted genes differentially expressed in ISIAH and WAG kidney were mapped to genetic loci associated with the absolute and relative kidney weight in 6-month old F2 hybrid (ISIAHxWAG) males. The knowledge-driven filtering of the list of candidates helped to suggest several positional candidate genes, which may be related to the structural and mass changes in hypertensive ISIAH kidney.
  
  
  CONCLUSIONS
  The further experimental validation of causative genes and detection of polymorphisms will provide opportunities to advance our understanding of the underlying nature of structural and mass changes in hypertensive ISIAH kidney.
authors.forename: Olga E
authors.initials: OE
authors.lastname: Redina
authors.forename: Svetlana E
authors.initials: SE
authors.lastname: Smolenskaya
authors.forename: Leonid O
authors.initials: LO
authors.lastname: Klimov
authors.forename: Arcady L
authors.initials: AL
authors.lastname: Markel
mesh_terms: D000818:Animals; D001794:Blood Pressure; D020869:Gene Expression Profiling; D006973:Hypertension / Q000235:genetics*; D007668:Kidney / Q000473:pathology*; D008297:Male; D018895:Microsatellite Repeats; D020411:Oligonucleotide Array Sequence Analysis; D009929:Organ Size; D011110:Polymorphism, Genetic; D040641:Quantitative Trait Loci; D051381:Rats