68 Specifically, CAPN10, GPR35, and RNPEPL169 were resequenced as an integral part, of a general disease gene cloning procedure. In the currently most comprehensive study, a #find more randurls[1|1|,|CHEM1|]# total of 313 genes including a number of G protein-coupled receptor genes, were systematically resequenced.33 In some of these studies 5′ regulatory, 3′, exonic, and intronic regions were examined24,25,27,29,30,32,33;

Inhibitors,research,lifescience,medical while others addressed exonic and intronic regions26,28,31,66,67 and coding regions.64,65,68,69 These comparative sequencing studies usually included several different populations with total sample sizes between 10 and 494 individuals and populations of between 4 and 494 individuals. In a recent, report, analyses

of genes Inhibitors,research,lifescience,medical in more than 500 individuals were described.70 Contiguous UNA segments in the range of 1.1 kb68 up to 9.7,31 24,32 and about 66 kb69 Inhibitors,research,lifescience,medical were resequenced; in a number of the described studies, the genomic regions covered were larger than the indicated segments sequenced, due to the specific genomic organization of the genes. On average, about 6.4 kb per gene (range about 1 kb)68 to about 24 kb32 were resequenced. For a more detailed description of these Inhibitors,research,lifescience,medical studies, including specific data, see reference 39. Few studies addressed analyses of haplotype/genotypephenotype

relationships against a background of high genome sequence diversity in order to test, for presence of genetic risk patterns that might predispose to drug response and complex disease.24,29,51 The others focused on evolutionary and population history issues related to the candidate genes in question .25-28-30,31,33,34 Some addressed in particular issues of DNA sequence diversity, complex LD and haplotype structures, and their potential Tolmetin implications Inhibitors,research,lifescience,medical for disease association studies,24-26,29,31-33,38 highlighting the tremendous challenges posed by abundant sequence diversity for disease association studies. In addition, substantial gene surveys were performed by application of variant detection arrays (VDAs). These characterized the frequency, nature, and pattern of SNPs in 75 candidate human genes for blood pressure homeostasis and hypertension,36 and 106 candidate genes relevant to cardiovascular disease, endocrinology, and neuropsychiatry.37 In a third, more recent, candidate gene survey, nine genes were scanned by application of denaturing high performance liquid chromatography (DHPLC).