background: there are many parameters that modulate the severity of sickle cell anemia. fetal hemoglobin (hb f) is one of these major variables. however, its effect is clinically inconsistent. we conducted a descriptive study to assess the influence of hb f on clinical events and hematological variables in patients with sickle cell anemia. methods: 151 patients with sickle cell anemia with a st...

background: microtubules (mt) are important components of cell cytoskeleton and play key roles in cell motility mitosis and meiosis. they are also the targets of several anticancer agents which indicating their importance in maintaining cell viability. microtubular reorganization contributing to apoptotic morphology occurs in normal and neoplastic cells undergoing apoptosis induced by cytotoxic...