background:   objective: in this study we performed linkage analysis on a large x linked rsa pedigree to find a novel susceptibility locus for rsa.   materials and methods: a linkage scan using 11 microsatellites was performed in 27 members of a large pedigree of hereditary x-linked rsa. two point parametric linkage was performed using superlink v 1.6 program. results: evidence of linkage was o...

autosomal dominant polycystic kidney disease (adpkd) is the most common genetic nephropathy, which is characterized by replacement of renal parenchyma with multiple cysts. in iran, the disease prevalence within the chronic hemodialysis patient population is approximately 8-10%. so far, three genetic loci have been identified to be responsible for adpkd. little information is available concernin...

background: autosomal recessive non-syndromic hearing loss (arnshl) is the most common hereditary form of deafness, and exhibits a great deal of genetic heterogeneity. so far, more than seventy various dfnb loci have been mapped for arnshl by linkage analysis. the contribution of three common dfnb loci including dfnb3, dfnb9, dfnb21 and gap junction beta-2 (gjb2) gene mutations in arnshl was in...

objectives: hearing loss (hl) is the most common sensory disorder, and affects 1 in 1000 newborns. about 50% of hl is due to genetics and 70% of them are non-syndromic with a recessive pattern of inheritance. up to now, more than 50 genes have been detected which are responsible for autosomal recessive non-syndromic hearing loss, (arnshl). in  iran, hl is one of the most common disabilities due...