Phenotypical, Functional and Genetic Characterization of Mesenchymal Stem Cells Derived from the Spleen of Patients with Myelofibrosis

Splenic extramedullary hematopoiesis is a major clinico-pathological feature of patients with myelofibrosis. As in the bone marrow (BM), hematopoiesis in the spleen occurs thank to the interplay of hematopoietic progenitor cells with the microenvironment, which provides the regulatory mechanism for their differentiation, proliferation and trafficking. Among other components, such as vessels and extra-cellular matrix proteins, this...