Angioimmunoblastic T-cell lymphoma (AITL) is a frequent subtype of peripheral T - cell lymphoma (PTCL) characterized by generalized lymphadenopathy, hepatosplenomegaly, and frequent B - symptoms.
Objective: To investigate the impact of cytokine levels (IL-1β, IL-6, IL-10, IFN-γ and TNF-α) and Human cytomegalovirus (HCMV) load in the saliva and blood on the survival of allogeneic hematopoietic stem cell transplantation (allo-HSCT) recipients.
Recent evidences demonstrated the importance of bone marrow derived Endothelial Progenitor Cells (EPC), in the contribution to postnatal physiological and pathological neovascularization, and in tumor growth and angiogenesis. These cells are recruited undifferentiated, in response to systemic or chemoactractive signals, such as Vascular Endothelial Growth Factor (VEGF), they lodge in the growing or lesioned tissue and differentiate into endothelial cells in response to local stimuli and cell-cell interactions.
