Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0

Paternal segmental isodisomy of centromeric region on chromosome 1 as a cause of juvenile hemochromatosis


ABSTRACT: Juvenile hemochromatosis type 2A in the studied patient was caused by a homozygous mutation c.196G>T (p.G66*) in hemojuvelin. Homozygous state for this mutation evolved through interstitial segmental isodisomy encompassing the centromeric region of chromosome 1 accompanying its paternal disomy. The disomy resulted into normal karyotype SNP genotyping was performed on 3 samples - family trio. Affymetrix GeneChip Command Console software was used for image processing and CEL files were processed by Affymetrix GTC using the BRLMM-P-Plus algorithm and regional GC correction configuration for Copy Number/LOH analysis. The HapMap270 file supplied by Affymetrix was used as the reference.

ORGANISM(S): Homo sapiens

SUBMITTER: Viktor Stranecky 

PROVIDER: E-GEOD-50441 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

Similar Datasets

2014-01-30 | GSE50441 | GEO
2012-01-16 | E-GEOD-33733 | biostudies-arrayexpress
2011-10-07 | E-GEOD-32682 | biostudies-arrayexpress
2016-06-01 | E-GEOD-71265 | biostudies-arrayexpress
2016-06-01 | GSE71265 | GEO
2011-10-07 | E-GEOD-32688 | biostudies-arrayexpress
2008-06-15 | E-GEOD-7210 | biostudies-arrayexpress
2008-05-01 | GSE7210 | GEO
2013-01-31 | GSE43908 | GEO
2011-12-20 | GSE28200 | GEO