T cell

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Related to T-lymphocyte: small lymphocyte

T cell

[′tē ‚sel]
(immunology)
One of a heterogeneous population of thymus-derived lymphocytes which participates in the immune responses. Also known as T lymphocyte.
References in periodicals archive ?
Upon the upregulation of MFN2 in Jurkat cells, the immune response of T cells was enhanced; in contrast, when MFN2 was depleted, T-lymphocyte immune capacity was inhibited, as evidenced by a reduction in proliferation activity and a shift in polarization from Th1 to Th2.
3] Nonstandard abbreviations: cTnI, cardiac troponin I; PD-1, programed cell death protein 1; CTLA-4, cytotoxic T-lymphocyte associated protein 4.
The report provides a snapshot of the global therapeutic landscape for Cytotoxic T-Lymphocyte Protein 4 (CTLA-4 or CD152)
Xiang, "CD4 T cell-released exosomes inhibit CD8 cytotoxic T-lymphocyte responses and antitumor immunity," Cellular and Molecular Immunology, vol.
In the present study, we provide evidence that HIV/HCV coinfection does not seem to influence CD4 T-lymphocyte recovery in these patients compared with HIV monoinfected patients.
T-lymphocyte count among patients at the time of ART initiation remains low in SA.
Advanced immunosuppression was defined as a CD4+ T-lymphocyte count <50 cells/[mm.
Firstly, however, the research has to be conclusively proved so as to persuade bodies like the Food and Drug Administration in the US to endorse the information and the use of T-lymphocyte tests as a means of prognosis.
In this study, we have directly compared the cytokine responses and variations of T-lymphocyte subsets in blood, as well as the follow-up following LRN and ORN for localized RCC, particularly with a retroperitoneal approach.
In its Rapid Advice guidelines, the World Health Organization (WHO) indicates that, before initiating ART in populations with a high prevalence of cryptococcal antigenaemia, routine screening for cryptococcal disease may be considered among ART-naive adults who have a CD4+ T-lymphocyte count <100 cells/[micro]l.
CTLA-4 (cytotoxic T-lymphocyte antigen-4) is a protein on a T-cell's surface that acts like a brake.
During the main group patients' pregnancy (Table 2) differences in immunologic characters showed much more changes what was characterized by the lack of true differences of "adult" T-lymphocyte (CD3+) marker, apparent reduction of T- helpers/inducers (CD4+) marker.