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Molecular analyses ...
Molecular analyses of the candidate tumor suppressor gene, PLAGL1, in benign and malignant salivary gland tumors
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- Enlund, Fredrik, 1968 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för laboratoriemedicin , Avdelningen för patologi,Institute of Laboratory Medicine, Dept of Pathology
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- Persson, Fredrik, 1973 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för laboratoriemedicin , Avdelningen för patologi,Institute of Laboratory Medicine, Dept of Pathology
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- Stenman, Göran, 1953 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för laboratoriemedicin , Avdelningen för patologi,Institute of Laboratory Medicine, Dept of Pathology
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(creator_code:org_t)
- Wiley, 2004
- 2004
- Engelska.
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Ingår i: EUROPEAN JOURNAL OF ORAL SCIENCES. - : Wiley. - 0909-8836 .- 1600-0722. ; 112:6, s. 545-547
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Abstract
Ämnesord
Stäng
- Deletions affecting the long arm of chromosome 6 are a characteristic feature of all major subtypes of malignant salivary gland tumors. Moreover, a subgroup of adenoid cystic carcinomas have t(6;9)(q23-25;p21-24) translocations with breakpoints located within the commonly deleted region. Here we have examined the possible involvement of the candidate tumor suppressor gene, PLAGL1, in these deletions and translocations. Northern blot and fluorescence in situ hybridization (FISH) analyses of a series of 27 salivary gland tumors revealed no significant changes in the gene expression or rearrangements of PLAGL1. FISH analysis also demonstrated that the 6q translocation breakpoint in adenoid cystic carcinomas with t(6;9) is proximal to the PLAGL1 locus. Collectively, these results indicate that PLAGL1 is not likely to be the major target gene of the 6q rearrangements in salivary gland tumors.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Cell- och molekylärbiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Cell and Molecular Biology (hsv//eng)
Nyckelord
- zinc-finger protein
- adenoid cystic carcinoma
- solid tumors
- chromosome
- 6q
- identification
- expression
- heterozygosity
- activation
- encodes
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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