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PMID |
Sentence |
1 |
20053943
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Expansion of FOXP3+ CD8 T cells with suppressive potential in colorectal mucosa following a pathogenic simian immunodeficiency virus infection correlates with diminished antiviral T cell response and viral control.
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2 |
20053943
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FOXP3(+)CD8(+) T cells are present at low levels in humans; however, the function of these cells is not known.
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3 |
20053943
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In this study, we demonstrate a rapid expansion of CD25(+)FOXP3(+)CD8(+) regulatory T cells (Tregs) in the blood and multiple tissues following a pathogenic SIV infection in rhesus macaques.
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4 |
20053943
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These CD8 Tregs expressed molecules associated with immune suppressor function such as CTLA-4 and CD39 and suppressed proliferation of SIV-specific T cells in vitro.
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5 |
20484570
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Preexisting immune responses to mycobacterial antigens were associated with higher CD4(+) CD25(hi) CD39(+) T-cell levels in the periphery and a reduced capacity to produce IL-17A following immunization.
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6 |
23090079
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Differing patterns of circulating regulatory T cells and myeloid-derived suppressor cells in metastatic melanoma patients receiving anti-CTLA4 antibody and interferon-α or TLR-9 agonist and GM-CSF with peptide vaccination.
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7 |
23090079
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The second [toll-like receptor 9 (TLR)/GM] tested vaccination with MART-1, gp100, tyrosinase given with TLR-9 agonist and granulocyte-macrophage colony-stimulating factor and reported 9% response rate, median progression-free survival of 1.9 months, and median overall survival of 13.4 months.
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8 |
23090079
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The CD4(+)CD25hi(+)CD39(+) T-reg percentage was increased most at day 85 (P = 0.018) and less significantly at day 29 (P = 0.09).
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9 |
23090079
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T-reg findings suggest that IFN/treme induced clinically significant antitumor responses by inhibiting CTLA4 suppressive effects on T effectors, and less so by affecting T-reg.
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10 |
24814239
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Unlike humans, macaque mucosal memory B-cells lacked CD27 expression; only two sub-populations were present: naïve (CD21(+)CD27(-)) and tissue-like (CD21(-)CD27(-)) memory.
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11 |
24814239
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The homing markers CXCR4, CCR6, CCR9 and α4β7 were differentially expressed between naïve and tissue-like memory B-cells.
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12 |
24814239
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Mucosal plasmablasts were identified as CD19(+)CD20(+/-)HLA-DR(+)Ki-67(+)IRF4(+)CD138(+/-) and mucosal plasma cells as CD19(+)CD20(-)HLA-DR(-)Ki-67(-)IRF4(+)CD138(+).
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13 |
24814239
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Both populations were CD39(+/-)CD27(-).
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14 |
24990240
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Among the coadjuvants are (i) antagonists of A2AR, (ii) extracellular adenosine-degrading drugs, (iii) inhibitors of adenosine generation by CD39/CD73 ectoenzymes, and (iv) inhibitors of hypoxia-HIF-1α signaling.
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15 |
24990240
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Combining these coadjuvants with CTLA-4 and/or PD-1 blockade is expected to have additive or even synergistic effects of targeting two different antitumor protective mechanisms.
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16 |
24990240
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Yet to be tested is the potential capacity of coadjuvants to minimize the side effects of CTLA-4 and/or PD-1 blockade by decreasing the dose of blocking antibodies or by eliminating the need for dual blockade.
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17 |
25816350
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Co-expression of CD25, CD134, CD39 and FoxP3 was used to delineate both antigen-specific Tregs and effectors T cells (Teffs).
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18 |
25816350
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Vaccinees who displayed lower levels of HIV-specific CD4+CD134+CD25+CD39+FoxP3+ Tregs responded better to the LIPO-5-DC vaccine.
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19 |
25816350
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Co-expression of CD25, CD134, CD39 and FoxP3 was used to delineate both antigen-specific Tregs and effectors T cells (Teffs).
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20 |
25816350
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Vaccinees who displayed lower levels of HIV-specific CD4+CD134+CD25+CD39+FoxP3+ Tregs responded better to the LIPO-5-DC vaccine.
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21 |
26322930
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High postvaccination pH1N1-Th1 responses correlated with baseline high PHA- and pH1N1-IFN-γ ELISpot and circulating CD4(+)CD39(+)% and CD8(+)CD39(+)% Treg, with low CD8(+) cell numbers and CD19(+)FOXP3(+)% Breg, but not with CD4(+) cell numbers or HIV viral load.
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