Article
Unregulated activation of STAT-5, ERK1/2 and c-Fos may contribute to the phenotypic transformation from myelodysplastic syndrome to acute leukaemia.
Haematologia - 1 Jan 2001
Kolonics A, Apáti A, Nahajevszky S, Gáti R, Brózik A, Magócsi M
Abstract excerpt
Myelodysplastic syndrome (MDS) is characterised by ineffective erythropoiesis and poor progenitor response to erythropoietin (Epo). The aim of this study was to determine the role of the Epo-R mediated signalling in the rise of MDS and whether alteration of signalling pathways contribute to the leukeamogenesis from MDS to acute leukaemia. We analysed Epo and GM-CSF induced ERK1/2 activation, c-Fos expression,...
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