Now showing items 1-4 of 4

    • Aberrant methylation in pediatric myelodysplastic syndrome 

      Vidal, Daniel O.; Paixao, Valeria A.; Brait, Mariana; Souto, Elisabeth X.; Caballero, Otavia L.; Lopes, Luiz Fernando; Vettore, Andre L. (Elsevier B.V., 2007-02-01)
      Background: Aberrant methylation of gene promoter region is responsible for inappropriate gene silencing, and it has been associated to initiation and progression of cancer. Aberrant promoter methylation is frequently ...
    • Angeíte isolada do sistema nervoso central em paciente com síndrome mielodisplásica: relato de caso 

      Silva, Gisele Sampaio [UNIFESP]; Siqueira Neto, José Ibiapina; Frota, Norberto Anísio Ferreira; Martins, Gabriela Joca; Castro, José Daniel Vieira De (Academia Brasileira de Neurologia - ABNEURO, 2004-06-01)
      Isolated central nervous system (CNS) angiitis are vasculitides of undetermined etiology in which only nervous system vessels are affected. In most cases there is no associated systemic disease. We report the case of a 67 ...
    • Comparison of cytogenetics with FISH in 40 myelodysplastic syndrome patients 

      Romeo, M.; Chauffaille, M. D.; Silva, MRR; Bahia, DMM; Kerbauy, J. (Elsevier B.V., 2002-11-01)
      Karyotyping is important for diagnosis and prognosis of myelodysplastic syndrome (MDS). Using fluorescence in situ hybridization (FISH) either mitotic or interphase cells can be analyzed and a higher number of cells can ...
    • Myelodysplastic syndrome in childhood: report of two cases with deletion of chromosome 4 and the Philadelphia chromosome 

      Dalla Torre, Cristiane Arruda [UNIFESP]; Lee, MLD; Yoshimoto, Maysa; Lopes, Luis Fernando; Melo, L. N.; Toledo, Silvia Regina Caminada de [UNIFESP]; Andrade, Joyce Anderson Dufles [UNIFESP] (Elsevier B.V., 2002-06-01)
      We report two pediatric patients with unclassified myelodysplastic syndrome (MDS) by the French-American-British (FAB) group. Both cases had clinical and hematological peculiarities, which had not been described yet. the ...