Is it time to abandon RHAMM/HMMR as a candidate antigen for immunotherapy of acute myeloid leukemia?
نویسندگان
چکیده
منابع مشابه
PROGNOSTIC VALUE OF MYELOID ANTIGEN EXPRESSION IN ACUTE LYMPHOBLASTIC LEUKEMIA
Expression of cell surface molecules associated with lymphoid and myeloid lineage differentiation on the blasts of 53 patients with acute lymphoblastic leukemia (ALL) was investigated. 1.9% of cases were only HLA"7DR+ 7.6% were HLA-DR+, CDI9+ 22.6% were HLA-DR+, CDI9+, CDI0+ 30.2% were HLADR+, CDI9+, CDlO±, CD20+ and 37.7% were HLA-DR±, CD7+, CD5±. Aberrant expression of one or more myeloi...
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Relapse after chemotherapy is inevitable in the majority of patients with acute myeloid leukemia (AML). Thus, it is necessary to develop novel therapies that have different antileukemic mechanisms. Recent advances in immunology and identification of promising leukemia-associated antigens open the possibilities for eradicating minimal residual diseases by antigen-specific immunotherapy after che...
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Background: Interaction between killer cell immunoglobulin-like receptors (KIR) and human leukocyte antigen (HLA) class I molecules is important for regulation of natural killer (NK) cell function. Objective: The aim of this study was to investigate the impact of compound KIR-HLA genotype on susceptibility to acute leukemia. Methods: Cohorts of Iranian patients with acute myeloid leukemia (AML;...
متن کاملRHAMM/HMMR (CD168) is not an ideal target antigen for immunotherapy of acute myeloid leukemia.
BACKGROUND Criteria for good candidate antigens for immunotherapy of acute myeloid leukemia are high expression on leukemic stem cells in the majority of patients with acute myeloid leukemia and low or no expression in vital tissues. It was shown in vaccination trials that Receptor for Hyaluronic Acid Mediated Motility (RHAMM/HMMR) generates cellular immune responses in patients with acute myel...
متن کاملUnilateral Ptosis as Initial Manifestation of Acute Myeloid Leukemia
Abstract Background In Acute Myeloid Leukemia (AML), malignant clones of immature myeloid cells (primarily blasts) proliferate, replace bone marrow, circulate in blood and invade other tissues. The unique presentation of unilateral ptosis and unilateral eyelid swelling in AML has been reported during the present study. Case Report A 7-year-old girl was encountered with progressively increa...
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ژورنال
عنوان ژورنال: Haematologica
سال: 2012
ISSN: 0390-6078,1592-8721
DOI: 10.3324/haematol.2012.077099