Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 2 de 2
Filtrar
Mais filtros

Base de dados
Ano de publicação
Tipo de documento
Intervalo de ano de publicação
2.
Genes Chromosomes Cancer ; 34(1): 126-8, 2002 May.
Artigo em Inglês | MEDLINE | ID: mdl-11921290

RESUMO

Rearrangements of MLL are regarded as primary oncogenic events in acute leukemia. We report the case of a patient with acute myeloid leukemia with a complex abnormal karyotype at diagnosis who showed a putative stem line with monosomy 5 and a rearrangement of chromosome 17 as the only abnormalities and an evolved clone with an additional t(7,16,11)(p1?4;p13;q23) after treatment. Fluorescence in situ hybridization analysis confirmed that the translocation had resulted in an MLL rearrangement not present in the stem line or in the complex clones found at diagnosis. To date, this is the first report of an MLL rearrangement evolving as a secondary abnormality within a preexisting leukemic clone.


Assuntos
Proteínas de Ligação a DNA/genética , Rearranjo Gênico/genética , Leucemia Mieloide/genética , Proto-Oncogenes , Fatores de Transcrição , Doença Aguda , Adulto , Histona-Lisina N-Metiltransferase , Humanos , Cariotipagem , Leucemia Mieloide/diagnóstico , Masculino , Pessoa de Meia-Idade , Proteína de Leucina Linfoide-Mieloide
SELEÇÃO DE REFERÊNCIAS
Detalhe da pesquisa