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PMID |
Sentence |
1 |
26615051
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Therefore, we studied the pattern of NK cell markers CD56, CD57, and CD16 in different compartments of biopsies obtained from recipients diagnosed with acute graft rejection, with or without donor-specific antibodies (DSA).
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2 |
26615051
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Therefore, we studied the pattern of NK cell markers CD56, CD57, and CD16 in different compartments of biopsies obtained from recipients diagnosed with acute graft rejection, with or without donor-specific antibodies (DSA).
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3 |
26615051
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DSA-negative biopsies-from patients with acute T-cell mediated rejection (aTCMR) had an increased expression of CD56+ and CD57+ cells (P = 0.004 and P = 0.001) in the interstitial compartment in comparison with DSA-positive biopsies from patients acute antibody-mediated rejection (aABMR) with (aABMR C4d+) and without C4d deposition (aABMR C4d-).
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4 |
26615051
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DSA-negative biopsies-from patients with acute T-cell mediated rejection (aTCMR) had an increased expression of CD56+ and CD57+ cells (P = 0.004 and P = 0.001) in the interstitial compartment in comparison with DSA-positive biopsies from patients acute antibody-mediated rejection (aABMR) with (aABMR C4d+) and without C4d deposition (aABMR C4d-).
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5 |
25781472
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In the absence of significant changes in other NK cell markers (CD45RO, NKp44, CXCR6, CD57, NKG2C, CCR7, CD62L and CD27), influenza vaccines induced memory NK cells with the distinct feature of intracellular NKp46 expression.
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6 |
24296812
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TNF-α(+) and IFN-γ(+) CD4(+) T cells expressed significantly higher levels of T-box transcription factors T-bet with graded loss of Eomesodermin (Eomes) expression (T-bet(Hi)Eomes(Hi/Lo)) when compared with TNF-α(+) CD4(+) T cells expressing lower levels of both T-bet and Eomes (T-bet(-)Eomes(-)).
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7 |
24296812
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Furthermore, TNF-α(+) and IFN-γ(+) CD4(+) T cells expressed significantly higher levels of perforin and interleukin (IL)-2 and displayed a terminally differentiated phenotype (CCR7(-)CD27(-)CD45RA(-)CD57(+)CD62L(-)).
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8 |
24296812
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In contrast, TNF-α(+) alone CMV-specific CD4(+) T cells were predominantly early-memory phenotype with a proportion of these cells displaying T memory stem-cell phenotype (CD95(+)CD45RA(+)CCR7(+)CD27(+)).
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9 |
24296812
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In vitro stimulation of CMV-specific CD4(+) T cells with viral antigen in the presence of IL-12 was sufficient to dramatically change the transcriptional and functional profile of TNF-α(+) CD4(+) T cells, whereas TNF-α(+) and IFN-γ(+) CD4(+) T cells remained unaltered.
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