To determine the nature of the fibroblastic proliferation in myelofibrosis, we studied the cytogenetic composition of a pure population of in-vitro bone marrow fibroblastic cells (FC) from a patient with idiopathic chronic myelofibrosis who had trisomy 8 in her unstimulated peripheral blood cells. This cytogenic abnormality was absent in all the FC studied supporting the premise that in the myeloproliferative disorders the myelofibrosis represents a secondary or non-neoplastic reaction to the clonal proliferation of haematopoietic stem cells.
|Original language||English (US)|
|Number of pages||4|
|Journal||British Journal of Haematology|
|State||Published - Jan 1 1987|
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