Esmaeil Allahmoradi

Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences,Sari, Iran |2 Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran

[ 1 ] - CD4+ T Cells are Exhausted and Show Functional Defects in Chronic Lymphocytic Leukemia

Background: Chronic lymphocytic leukemia (CLL) is the most common adult leukemia in the western world. This health problem is caused due to the accumulation of mature B-lymphocytes in the peripheral blood and bone marrow. In the course of cancer, CD4+ T cells become “exhausted” and characterized with poor effector functions and the expression of multiple inhibitory receptors. Objective: To inve...

[ 2 ] - Blimp-1 Expression as an Exhaustion Transcription Factor in Chronic Lymphocytic Leukemia

Background: PPreviously, it was shown that exhausted CD4+ and CD8+ T cells in chronic lymphocytic leukemia (CLL) co-express the two immune-inhibitory receptors, Tim-3 and PD-1. Present study investigated the expression of Blimp-1, a transcription factor involved in T cell exhaustion, in patients with CLL. Materials and Methods: Peripheral blood mononuclear cells were collected from 25 untreate...