Characteristic CD45RA / CD45RO maturation pattern by flow cytometry associated with the CD45 C77G polymorphism
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چکیده
منابع مشابه
Aberrant myeloid maturation identified by flow cytometry in primary myelofibrosis.
Primary myelofibrosis (PMF) is a myeloproliferative neoplasm that may display a variable degree of cytopenia and dysplasia sometimes difficult to distinguish from myelodysplastic syndrome with myelofibrosis (MDS-MF). We reviewed flow cytometric features of bone marrow from 70 cases of PMF and compared them with those from 17 cases of MDS-MF and 20 nonneoplastic control cases. The results were c...
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The CD45RA and CD45RO isoforms of the leukocyte common antigen identify functionally distinct "naive" and "memory" T cell subsets. While antigenic and mitogenic stimuli are known to initiate transition from the naive to memory state, little is known about the role of cytokines in this process. This report demonstrates that in vitro exposure of purified CD45RA+/CD45RO- peripheral blood lymphocyt...
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AIMS Antibodies against CD56 are primarily used in flow cytometric studies to detect natural killer cells. However, they may be useful in the identification of neuroendocrine malignancies, especially if the cells do not express CD45, indicating a non-leucocyte origin. METHODS A retrospective review was conducted on all solid tissue flow cytometric studies performed between January 1997 and Se...
متن کاملC77G in PTPRC (CD45) is no risk allele for ovarian cancer, but associated with less aggressive disease
The pan lymphocyte marker CD45 exists in various isoforms arising from alternative splicing of the exons 4, 5 and 6. While naïve T cells express CD45RA translated from an mRNA containing exon 4, exons 4-6 are spliced out to encode the shorter CD45R0 in antigen-experienced effector/memory T cells. The SNP C77G (rs17612648) is located in exon 4 and blocks the exon's differential splicing from the...
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Background & Aims: Gastric cancer is the second common cancer in Iran and it has unfortunately no diagnostic signs in early stages. Considering the role of genetic and environmental factors in the development of gastric cancer, this study aimed at evaluating DNA-content of stomach cells in patients with gastric cancer in order to find a reliable index for prediction of disease prognosis and pro...
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ژورنال
عنوان ژورنال: Cytometry Part B: Clinical Cytometry
سال: 2021
ISSN: 1552-4949,1552-4957
DOI: 10.1002/cyto.b.21993