Sökning: onr:"swepub:oai:DiVA.org:uu-156583" > The DNA Methylome o...
Fältnamn | Indikatorer | Metadata |
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000 | 03534naa a2200421 4500 | |
001 | oai:DiVA.org:uu-156583 | |
003 | SwePub | |
008 | 110804s2011 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-1565832 URI |
024 | 7 | a https://doi.org/10.1002/gcc.208952 DOI |
040 | a (SwePub)uu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Starker, Lee F.u Uppsala universitet,Experimentell kirurgi,Endokrinkirurgi, Endocrine Surgery4 aut0 (Swepub:uu)leest428 |
245 | 1 0 | a The DNA Methylome of Benign and Malignant Parathyroid Tumors |
264 | c 2011-06-02 | |
264 | 1 | b Wiley,c 2011 |
338 | a print2 rdacarrier | |
520 | a The role of DNA methylation of CpG islands in parathyroid tumorigenesis has not been analyzed in an unbiased, systematic fashion. DNA was isolated from normal and pathologic parathyroid tissues, bisulphite modified and analyzed using the Infinium HumanMethylation27 BeadChip. Distinct hierarchical clustering of genes with altered DNA methylation profiles in normal and pathologic parathyroid tissue was evident. Comparing normal parathyroid tissue with parathyroid adenomas, 367 genes were significantly altered, while 175 genes significantly differed when comparing parathyroid carcinomas and normal parathyroid tissues. A comparison between parathyroid adenomas and parathyroid carcinomas identified 263 genes with significantly distinct methylation levels. Results were confirmed for certain genes in a validation cohort of 40 parathyroid adenomas by methylation-specific PCR. Genes of known or putative importance in the development of parathyroid tumors showed significant and frequent hypermethylation. DNA hypermethylation of CDKN2B, CDKN2A, WT1, SFRP1, SFRP2, and SFRP4 was associated with reduced gene expression in both benign and malignant parathyroid tumors. Treatment with 5-aza-2 '-deoxycytidine of primary cell cultures restores expression of hypermethylated genes in benign and malignant parathyroid tumors. In conclusion, the unbiased, genome-wide study of the parathyroid tumor DNA methylome identified a number of genes with altered DNA methylation patterns of putative importance to benign and malignant parathyroid tumorigenesis. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Kirurgi0 (SwePub)302122 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Surgery0 (SwePub)302122 hsv//eng |
653 | a Surgery | |
653 | a Kirurgi | |
700 | 1 | a Svedlund, Jessicau Uppsala universitet,Endokrinkirurgi,Endokrinkirurgi, Endocrine Surgery4 aut0 (Swepub:uu)jessv142 |
700 | 1 | a Udelsman, Robert4 aut |
700 | 1 | a Dralle, Henning4 aut |
700 | 1 | a Åkerstrom, Göranu Uppsala universitet,Endokrinkirurgi,Endokrinkirurgi, Endocrine Surgery4 aut0 (Swepub:uu)goranas |
700 | 1 | a Westin, Gunnaru Uppsala universitet,Endokrinkirurgi4 aut0 (Swepub:uu)gunnwest |
700 | 1 | a Lifton, Richard P.4 aut |
700 | 1 | a Björklund, Peymanu Uppsala universitet,Institutionen för kirurgiska vetenskaper4 aut0 (Swepub:uu)pebjo957 |
700 | 1 | a Carling, Tobias4 aut |
710 | 2 | a Uppsala universitetb Experimentell kirurgi4 org |
773 | 0 | t Genes, Chromosomes and Cancerd : Wileyg 50:9, s. 735-745q 50:9<735-745x 1045-2257x 1098-2264 |
856 | 4 | u https://europepmc.org/articles/pmc3134609?pdf=render |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-156583 |
856 | 4 8 | u https://doi.org/10.1002/gcc.20895 |
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