introduction: radioimmunotherapy (rit) is a very promising new therapy for the treatment of recurrent b-cell non-hodgkin's lymphoma (nhl). iodine-131 is the most frequently used nuclide in clinical rit, but its usefulness has been limited by dehalogenation of monoclonal antibodies labeled via conventional methods. to circumvent this problem, we have synthesized a tri-peptide consisting of non-m...

background: red blood cell and other blood products play a crucial role in management of different disease processes, but in spite of implementation of crucial steps to improve the process of request for blood and blood consumption, there is still not enough information available regarding the proper practice in many medical centres. we aimed to evaluate the status of blood product requests and...

vivo red blood cell labeling. After red blood cell labeling, 13 subjects underwent maximal supine bicycle exercise. Radioactivity, analyzed with a well counter, was measured in heparinized venous blood samples drawn at rest and during peak exercise. Changes in activity were compared with changes in erythrocyte count. Activity and erythrocyte counts increased during exercise in all 13 subjects. ...

blood brain barrier (bbb) is a specialized non fenestrate barrier that formation by the endothelial cells and controls the transportation of the cells and molecules in to the brain. reducing in function of bbb is one of disruptions in neurological diseases like multiple sclerosis. endothelial progenitor cell (epc) help to the bbb to control the diapedesis of inflammatory cells & molecules in to...

introduction: neuroblastoma is the most common extracranial solid tumor in children, accounting for 8% to 10% of all childhood cancers. significantly, autologous transplantation appeared to have the largest impact on survival for the high risk subset of patients, such as those with n-myc amplified metastatic disease diagnosed after age 2 years. patients and methods: this study includes high ris...

peripheral blood stem cell transplantation (pbsct) is an effective treatment for hematological malignancies. mobilization of peripheral blood progenitor cells performs in different ways among transplantation centers. forceful mobilization schedules are comprised of growth factor alone, chemotherapy along with growth factor and also, a newly combination of novel agent such as plerixafor with any...

conclusions according to the results of this study, effect of biochemical interfering factors on test results of impedance cell counter must be considered in clinical laboratories. results comparison between case and control groups revealed that uremia caused significant increase in mcv and rdw levels (p < 0.05) and had no effect on mch level (p > 0.05). both hyperglycemia and hyperlipemia caus...

Spectrin, a major protein constituent of mammalian red blood cell membrane preparations, has been localized on the inner surface of human red blood cell membranes by techniques that utilized specific ferritin-conjugated antibodies and fixation of membranes shortly after hemolysis so as to allow penetration of the ferritin-antibody labels. The labeling of spectrin was shown to be specific by the...