Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000894249> ?p ?o ?g. }
- W2000894249 endingPage "128" @default.
- W2000894249 startingPage "116" @default.
- W2000894249 abstract "Congenital adrenal hyperplasia (CAH) due 21-hydroxylase deficiency (21-OHD) is a common autosomal recessive disorder. It is caused by defects in the CYP21A2 gene.Our aim was to determine the frequency of common gene mutations and to evaluate genotype-phenotype correlations in Turkish 21-OHD patients.Molecular analysis of the CYP21A2 gene was performed for the detection of the eight most common point mutations [p.P30L, IVS2-13C>G (IVS-2), p.I172N, exon 6 mutation cluster (p.I236N, p.V237E, p.M239K), p.V281L, p.Q318X, p.R356W, 8-bp-deletion], of large deletion and conversion by southern blotting, allele specific semi-quantitative PCR/enzyme restriction method and sequencing, in 56 patients with 21-OHD, from 52 families.Disease-causing mutations were identified in 77 out of 91 alleles (84.6%) of the patients. Mutations were found in 34 of 43 alleles (79.1%) in salt wasting (SW; n=26), 32 of 36 alleles (88.8%) in simple virilizing (SV; n=24) and 11 of 12 alleles (91.6%) in non-classical (NC; n=6) form of CAH. The most frequent mutations were IVS-2 (22.0%), large conversion (14.3%), p.I172N (9.9%) p.R356W (8.8%), and large deletion (6.6%). In the SW form, the most frequent genotypes were homozygous for IVS-2 (11.5%) and homozygous for large conversion of the gene (11.5%). In the SV form, the most frequent genotype was homozygous for IVS-2 (20%), followed by compound heterozygous for p.I172N/8-bp del (10%). Homozygous for p.V281L (16.7%) was most common in NC. In most cases there was good correlation between genotype and phenotype. In the SW and NC forms, genotypes of all the patients correlated with their phenotypes.This is the first comprehensive study on the molecular basis of CAH patients in the Turkish population. Based on these results, we propose a modified screening strategy to facilitate molecular testing of CAH patients in our population." @default.
- W2000894249 created "2016-06-24" @default.
- W2000894249 creator A5016238855 @default.
- W2000894249 creator A5019019193 @default.
- W2000894249 creator A5022582838 @default.
- W2000894249 creator A5023953305 @default.
- W2000894249 creator A5026370929 @default.
- W2000894249 creator A5033785127 @default.
- W2000894249 creator A5038404179 @default.
- W2000894249 creator A5051137642 @default.
- W2000894249 creator A5058515060 @default.
- W2000894249 creator A5074914227 @default.
- W2000894249 creator A5083786576 @default.
- W2000894249 creator A5084486104 @default.
- W2000894249 date "2011-01-10" @default.
- W2000894249 modified "2023-10-16" @default.
- W2000894249 title "CYP21A2 Gene Mutations in Congenital Adrenal Hyperplasia: Genotype-phenotype correlation in Turkish children" @default.
- W2000894249 cites W1738719620 @default.
- W2000894249 cites W1780049233 @default.
- W2000894249 cites W1824782600 @default.
- W2000894249 cites W1964331183 @default.
- W2000894249 cites W1969346694 @default.
- W2000894249 cites W1972432151 @default.
- W2000894249 cites W1974899762 @default.
- W2000894249 cites W1982250565 @default.
- W2000894249 cites W2006550622 @default.
- W2000894249 cites W2012819681 @default.
- W2000894249 cites W2014696401 @default.
- W2000894249 cites W201744075 @default.
- W2000894249 cites W2017769088 @default.
- W2000894249 cites W2021823436 @default.
- W2000894249 cites W2028894983 @default.
- W2000894249 cites W2033681269 @default.
- W2000894249 cites W2034334001 @default.
- W2000894249 cites W2045488865 @default.
- W2000894249 cites W2052906469 @default.
- W2000894249 cites W2054232926 @default.
- W2000894249 cites W2059566069 @default.
- W2000894249 cites W2059708085 @default.
- W2000894249 cites W2061391373 @default.
- W2000894249 cites W2065606880 @default.
- W2000894249 cites W2066497061 @default.
- W2000894249 cites W2070098632 @default.
- W2000894249 cites W2070546783 @default.
- W2000894249 cites W2077894644 @default.
- W2000894249 cites W2078164032 @default.
- W2000894249 cites W2078963813 @default.
- W2000894249 cites W2085730245 @default.
- W2000894249 cites W2091092714 @default.
- W2000894249 cites W2091409195 @default.
- W2000894249 cites W2092125637 @default.
- W2000894249 cites W2094567176 @default.
- W2000894249 cites W2096478993 @default.
- W2000894249 cites W2118556129 @default.
- W2000894249 cites W2130071672 @default.
- W2000894249 cites W2135400812 @default.
- W2000894249 cites W2138979064 @default.
- W2000894249 cites W2148528270 @default.
- W2000894249 cites W2148614804 @default.
- W2000894249 cites W2150826844 @default.
- W2000894249 cites W2160279116 @default.
- W2000894249 cites W2161042919 @default.
- W2000894249 cites W2313451778 @default.
- W2000894249 cites W2468830782 @default.
- W2000894249 cites W2725292531 @default.
- W2000894249 cites W3095533299 @default.
- W2000894249 cites W3213595645 @default.
- W2000894249 cites W1550483122 @default.
- W2000894249 doi "https://doi.org/10.4008/jcrpe.v1i3.49" @default.
- W2000894249 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3005650" @default.
- W2000894249 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21274396" @default.
- W2000894249 hasPublicationYear "2011" @default.
- W2000894249 type Work @default.
- W2000894249 sameAs 2000894249 @default.
- W2000894249 citedByCount "33" @default.
- W2000894249 countsByYear W20008942492013 @default.
- W2000894249 countsByYear W20008942492014 @default.
- W2000894249 countsByYear W20008942492015 @default.
- W2000894249 countsByYear W20008942492016 @default.
- W2000894249 countsByYear W20008942492017 @default.
- W2000894249 countsByYear W20008942492019 @default.
- W2000894249 countsByYear W20008942492020 @default.
- W2000894249 countsByYear W20008942492021 @default.
- W2000894249 countsByYear W20008942492022 @default.
- W2000894249 countsByYear W20008942492023 @default.
- W2000894249 crossrefType "journal-article" @default.
- W2000894249 hasAuthorship W2000894249A5016238855 @default.
- W2000894249 hasAuthorship W2000894249A5019019193 @default.
- W2000894249 hasAuthorship W2000894249A5022582838 @default.
- W2000894249 hasAuthorship W2000894249A5023953305 @default.
- W2000894249 hasAuthorship W2000894249A5026370929 @default.
- W2000894249 hasAuthorship W2000894249A5033785127 @default.
- W2000894249 hasAuthorship W2000894249A5038404179 @default.
- W2000894249 hasAuthorship W2000894249A5051137642 @default.
- W2000894249 hasAuthorship W2000894249A5058515060 @default.
- W2000894249 hasAuthorship W2000894249A5074914227 @default.
- W2000894249 hasAuthorship W2000894249A5083786576 @default.
- W2000894249 hasAuthorship W2000894249A5084486104 @default.