Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/3070
Título: Identification of a 0.4 Kb deletion region in 10q26 associated with endometrial carcinoma
Autor: Alves, Margarida
Carreira, Isabel
Liberato, Paulo
Ramos, Sância
Mafra, Manuela
Inverno, Alexandra S.
Maia, Ana T.
Martins, Ana Paula
Brito, Miguel
Monteiro, Carolino
Palavras-chave: Carcinoma
Chromosome deletion
Chromosome mapping
DNA mutational analysis
DNA replication
Endometrial neoplasms
Genetic linkage
Loss of heterozygosity
Matched-Pair analysis
Microsatellite instability
Data: Fev-2010
Editora: Spandidos Publications
Citação: Alves M, Carreira I, Liberato P, Ramos S, Mafra M, Brito M, et al. Identification of a 0.4 Kb deletion region in 10q26 associated with endometrial carcinoma. Oncol Rep. 2010;23(2):519-22.
Resumo: We have identified an allelic deletion common region in the q26 region of chromosome 10 in endometrial carcinomas, which has been reported previously as a potential target of genetic alterations related to this neoplasia. An allelotyping analysis of 19 pairs of tumoral and non-tumoral samples was accomplished using seven microsatellite polymorphic markers mapping in the 10q26 chromosomal region. Loss of heterozygosity for one or more loci was detected in 29% of the endometrial carcinoma samples. The observed pattern of loss enabled the identification of a 3.5 Mb common deleted region located between the D10S587 and D10S186 markers. An additional result from an endometrial sample with evidence of a RER phenotype may suggest a more centromeric region of loss within the above-mentioned interval. This 401.84 Kb interval flanked by the D10S587 and D10S216 markers may be a plausible location for a putative suppressor gene involved in early stage endometrial carcinogenesis.
Peer review: yes
URI: http://hdl.handle.net/10400.21/3070
ISSN: 1791-2431
Versão do Editor: http://www.spandidos-publications.com/or/23/2/519
Aparece nas colecções:ESTeSL - Artigos

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