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Gene Information

Gene symbol: HAVCR2

Gene name: hepatitis A virus cellular receptor 2

HGNC ID: 18437

Synonyms: Tim-3, TIM3, FLJ14428, TIMD3

Related Genes

# Gene Symbol Number of hits
1 ARHGEF5 1 hits
2 BTLA 1 hits
3 C19orf10 1 hits
4 CADM1 1 hits
5 CD160 1 hits
6 CD244 1 hits
7 CD28 1 hits
8 CD4 1 hits
9 CD8A 1 hits
10 CDKN1A 1 hits
11 CEACAM1 1 hits
12 CTLA4 1 hits
13 DARC 1 hits
14 IL10 1 hits
15 IL12A 1 hits
16 IL17A 1 hits
17 IL17D 1 hits
18 IL23A 1 hits
19 IL27RA 1 hits
20 ITK 1 hits
21 IV 1 hits
22 KLRG1 1 hits
23 LAG3 1 hits
24 LGALS9 1 hits
25 LIMS1 1 hits
26 MKI67 1 hits
27 MUC1 1 hits
28 NFIL3 1 hits
29 PDCD1 1 hits
30 TIMD4 1 hits
31 TLR1 1 hits
32 TNFRSF9 1 hits

Related Sentences

# PMID Sentence
1 20463811 Galectin-9/TIM-3 interaction regulates virus-specific primary and memory CD8 T cell response.
2 20463811 In this communication, we demonstrate that galectin (Gal)-9 acts to constrain CD8(+) T cell immunity to Herpes Simplex Virus (HSV) infection.
3 20463811 Interestingly, infusion of normal infected mice with alpha-lactose, the sugar that binds to the carbohydrate-binding domain of Gal-9 limiting its engagement of T cell immunoglobulin and mucin (TIM-3) receptors, also caused a more elevated and higher quality CD8(+) T cell response to HSV particularly in the acute phase.
4 20463811 The mechanisms responsible for the outcome of the Gal-9/TIM-3 interaction in normal infected mice involved direct inhibitory effects on TIM-3(+) CD8(+) T effector cells as well as the promotion of Foxp3(+) regulatory T cell activity.
5 20463811 Galectin-9/TIM-3 interaction regulates virus-specific primary and memory CD8 T cell response.
6 20463811 In this communication, we demonstrate that galectin (Gal)-9 acts to constrain CD8(+) T cell immunity to Herpes Simplex Virus (HSV) infection.
7 20463811 Interestingly, infusion of normal infected mice with alpha-lactose, the sugar that binds to the carbohydrate-binding domain of Gal-9 limiting its engagement of T cell immunoglobulin and mucin (TIM-3) receptors, also caused a more elevated and higher quality CD8(+) T cell response to HSV particularly in the acute phase.
8 20463811 The mechanisms responsible for the outcome of the Gal-9/TIM-3 interaction in normal infected mice involved direct inhibitory effects on TIM-3(+) CD8(+) T effector cells as well as the promotion of Foxp3(+) regulatory T cell activity.
9 20463811 Galectin-9/TIM-3 interaction regulates virus-specific primary and memory CD8 T cell response.
10 20463811 In this communication, we demonstrate that galectin (Gal)-9 acts to constrain CD8(+) T cell immunity to Herpes Simplex Virus (HSV) infection.
11 20463811 Interestingly, infusion of normal infected mice with alpha-lactose, the sugar that binds to the carbohydrate-binding domain of Gal-9 limiting its engagement of T cell immunoglobulin and mucin (TIM-3) receptors, also caused a more elevated and higher quality CD8(+) T cell response to HSV particularly in the acute phase.
12 20463811 The mechanisms responsible for the outcome of the Gal-9/TIM-3 interaction in normal infected mice involved direct inhibitory effects on TIM-3(+) CD8(+) T effector cells as well as the promotion of Foxp3(+) regulatory T cell activity.
13 21717068 The number of T-bet(+) TILs correlates with better survival of esophageal cancer patients.
14 21717068 Using well-defined mouse models, we have further shown that T-bet and Eomes are both required for the adaptive anti-tumor immunity by regulating T-cell trafficking into the tumor tissue and their effector functions inside the tumor microenvironment.
15 21717068 In order to gain further insight into the tumor immune microenvironment in the upper GI cancer, we have also studied expression levels of co-inhibitory molecules such as B7-H1/PD-L1 and B7-H4 in tissue specimens of esophageal and gastric cancers.
16 21717068 The number of CD3(+) and CD8(+) TILs correlates inversely with expression levels of B7-H4 in samples from esophageal cancer, supporting a role of active immune suppression by inhibitory B7 molecules in the tumor microenvironment.
17 21717068 In addition, TILs show functional exhaustion and express high levels of PD-1 and Tim-3.
18 21717068 Future tumor vaccine design should combine blockade of B7 inhibitory molecules and enhancement of T-bet and Eomes levels within the tumor microenvironment.
19 21765403 Although the majority of HIV-specific CD8(+) T cells lose proliferative capacity during chronic infection, T cells restricted by HLA-B*27 or HLA-B*57 allele groups do not.
20 21765403 This differential sensitivity of HIV-specific CD8(+) T cells to T(reg) cell-mediated suppression correlates with their expression of the inhibitory receptor T cell immunoglobulin domain and mucin domain 3 (Tim-3) after stimulation with their cognate epitopes.
21 21765403 Furthermore, we show that HLA-B*27- and HLA-B*57-restricted effectors also evade T(reg) cell-mediated suppression by directly killing T(reg) cells they encounter in a granzyme B (GzmB)-dependent manner.
22 22052881 T cell immunoglobulin and mucin protein-3 (Tim-3)/Galectin-9 interaction regulates influenza A virus-specific humoral and CD8 T-cell responses.
23 22052881 We show that compared with wild type (WT), galectin-9 knockout (G9KO) mice mounted a more robust acute phase virus-specific CD8 T-cell response as well as higher and more rapid virus-specific serum IgM, IgG, and IgA responses and also cleared virus more rapidly than did WT mice.
24 22052881 Blocking galectin-9 signals to Tim-3-expressing cells using a Tim-3 fusion protein resulted in improved immune responses in WT mice.
25 22052881 T cell immunoglobulin and mucin protein-3 (Tim-3)/Galectin-9 interaction regulates influenza A virus-specific humoral and CD8 T-cell responses.
26 22052881 We show that compared with wild type (WT), galectin-9 knockout (G9KO) mice mounted a more robust acute phase virus-specific CD8 T-cell response as well as higher and more rapid virus-specific serum IgM, IgG, and IgA responses and also cleared virus more rapidly than did WT mice.
27 22052881 Blocking galectin-9 signals to Tim-3-expressing cells using a Tim-3 fusion protein resulted in improved immune responses in WT mice.
28 22438246 Galectin-9 binding to Tim-3 renders activated human CD4+ T cells less susceptible to HIV-1 infection.
29 22438246 Galectin-9 (Gal-9) is a tandem repeat-type member of the galectin family and is a ligand for T-cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic infection.
30 22438246 Here we show that soluble Gal-9 interacts with Tim-3 expressed on the surface of activated CD4(+) T cells and renders them less susceptible to HIV-1 infection and replication.
31 22438246 The Gal-9/Tim-3 interaction on activated CD4(+) T cells, leads to down-regulation of HIV-1 coreceptors and up-regulation of the cyclin-dependent kinase inhibitor p21 (also known as cip-1 and waf-1).
32 22438246 These data demonstrate a novel mechanism for Gal-9/Tim-3 interactions to induce resistance of activated CD4(+) T cells to HIV-1 infection and suggest that Gal-9 may play a role in HIV-1 pathogenesis and could be used as a novel microbicide to prevent HIV-1 infection.
33 22438246 Galectin-9 binding to Tim-3 renders activated human CD4+ T cells less susceptible to HIV-1 infection.
34 22438246 Galectin-9 (Gal-9) is a tandem repeat-type member of the galectin family and is a ligand for T-cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic infection.
35 22438246 Here we show that soluble Gal-9 interacts with Tim-3 expressed on the surface of activated CD4(+) T cells and renders them less susceptible to HIV-1 infection and replication.
36 22438246 The Gal-9/Tim-3 interaction on activated CD4(+) T cells, leads to down-regulation of HIV-1 coreceptors and up-regulation of the cyclin-dependent kinase inhibitor p21 (also known as cip-1 and waf-1).
37 22438246 These data demonstrate a novel mechanism for Gal-9/Tim-3 interactions to induce resistance of activated CD4(+) T cells to HIV-1 infection and suggest that Gal-9 may play a role in HIV-1 pathogenesis and could be used as a novel microbicide to prevent HIV-1 infection.
38 22438246 Galectin-9 binding to Tim-3 renders activated human CD4+ T cells less susceptible to HIV-1 infection.
39 22438246 Galectin-9 (Gal-9) is a tandem repeat-type member of the galectin family and is a ligand for T-cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic infection.
40 22438246 Here we show that soluble Gal-9 interacts with Tim-3 expressed on the surface of activated CD4(+) T cells and renders them less susceptible to HIV-1 infection and replication.
41 22438246 The Gal-9/Tim-3 interaction on activated CD4(+) T cells, leads to down-regulation of HIV-1 coreceptors and up-regulation of the cyclin-dependent kinase inhibitor p21 (also known as cip-1 and waf-1).
42 22438246 These data demonstrate a novel mechanism for Gal-9/Tim-3 interactions to induce resistance of activated CD4(+) T cells to HIV-1 infection and suggest that Gal-9 may play a role in HIV-1 pathogenesis and could be used as a novel microbicide to prevent HIV-1 infection.
43 22438246 Galectin-9 binding to Tim-3 renders activated human CD4+ T cells less susceptible to HIV-1 infection.
44 22438246 Galectin-9 (Gal-9) is a tandem repeat-type member of the galectin family and is a ligand for T-cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic infection.
45 22438246 Here we show that soluble Gal-9 interacts with Tim-3 expressed on the surface of activated CD4(+) T cells and renders them less susceptible to HIV-1 infection and replication.
46 22438246 The Gal-9/Tim-3 interaction on activated CD4(+) T cells, leads to down-regulation of HIV-1 coreceptors and up-regulation of the cyclin-dependent kinase inhibitor p21 (also known as cip-1 and waf-1).
47 22438246 These data demonstrate a novel mechanism for Gal-9/Tim-3 interactions to induce resistance of activated CD4(+) T cells to HIV-1 infection and suggest that Gal-9 may play a role in HIV-1 pathogenesis and could be used as a novel microbicide to prevent HIV-1 infection.
48 22438246 Galectin-9 binding to Tim-3 renders activated human CD4+ T cells less susceptible to HIV-1 infection.
49 22438246 Galectin-9 (Gal-9) is a tandem repeat-type member of the galectin family and is a ligand for T-cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic infection.
50 22438246 Here we show that soluble Gal-9 interacts with Tim-3 expressed on the surface of activated CD4(+) T cells and renders them less susceptible to HIV-1 infection and replication.
51 22438246 The Gal-9/Tim-3 interaction on activated CD4(+) T cells, leads to down-regulation of HIV-1 coreceptors and up-regulation of the cyclin-dependent kinase inhibitor p21 (also known as cip-1 and waf-1).
52 22438246 These data demonstrate a novel mechanism for Gal-9/Tim-3 interactions to induce resistance of activated CD4(+) T cells to HIV-1 infection and suggest that Gal-9 may play a role in HIV-1 pathogenesis and could be used as a novel microbicide to prevent HIV-1 infection.
53 23135914 In explaining this paradoxical result, we showed that these PD-1(+) T cells expressed activation markers and were functional after blockade of the PD-1-PD-L1 axis in vitro.
54 23135914 Approximately 50% of PD-1(+) tumor-infiltrating T cells lacked Tim-3 expression and may indeed represent activated T cells.
55 23135914 Our findings prompt a need to revisit the significance of PD-1-infiltrating T cells in cancer, where we suggest that PD-1 detection may reflect a previous immune response against tumors that might be reactivated by PD-1/PD-L1 blockade.
56 23143694 Combined blockade of TIM-3 and TIM-4 augments cancer vaccine efficacy against established melanomas.
57 23143694 In this study, we show that novel monoclonal antibodies (mAbs) specifically targeting either T cell immunoglobulin mucin protein-3 (TIM-3) or T cell immunoglobulin mucin protein-4 (TIM-4) enhance the therapeutic effects of vaccination against established B16 murine melanomas.
58 23143694 TIM-3 blockade mainly stimulated antitumor effector activities via natural killer cell-dependent mechanisms, while CD8(+) T cells served as the main effectors induced by anti-TIM-4 mAb.
59 23143694 Our findings reveal that therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy for improving the clinical efficacy of cancer immunotherapy.
60 23143694 Combined blockade of TIM-3 and TIM-4 augments cancer vaccine efficacy against established melanomas.
61 23143694 In this study, we show that novel monoclonal antibodies (mAbs) specifically targeting either T cell immunoglobulin mucin protein-3 (TIM-3) or T cell immunoglobulin mucin protein-4 (TIM-4) enhance the therapeutic effects of vaccination against established B16 murine melanomas.
62 23143694 TIM-3 blockade mainly stimulated antitumor effector activities via natural killer cell-dependent mechanisms, while CD8(+) T cells served as the main effectors induced by anti-TIM-4 mAb.
63 23143694 Our findings reveal that therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy for improving the clinical efficacy of cancer immunotherapy.
64 23143694 Combined blockade of TIM-3 and TIM-4 augments cancer vaccine efficacy against established melanomas.
65 23143694 In this study, we show that novel monoclonal antibodies (mAbs) specifically targeting either T cell immunoglobulin mucin protein-3 (TIM-3) or T cell immunoglobulin mucin protein-4 (TIM-4) enhance the therapeutic effects of vaccination against established B16 murine melanomas.
66 23143694 TIM-3 blockade mainly stimulated antitumor effector activities via natural killer cell-dependent mechanisms, while CD8(+) T cells served as the main effectors induced by anti-TIM-4 mAb.
67 23143694 Our findings reveal that therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy for improving the clinical efficacy of cancer immunotherapy.
68 23143694 Combined blockade of TIM-3 and TIM-4 augments cancer vaccine efficacy against established melanomas.
69 23143694 In this study, we show that novel monoclonal antibodies (mAbs) specifically targeting either T cell immunoglobulin mucin protein-3 (TIM-3) or T cell immunoglobulin mucin protein-4 (TIM-4) enhance the therapeutic effects of vaccination against established B16 murine melanomas.
70 23143694 TIM-3 blockade mainly stimulated antitumor effector activities via natural killer cell-dependent mechanisms, while CD8(+) T cells served as the main effectors induced by anti-TIM-4 mAb.
71 23143694 Our findings reveal that therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy for improving the clinical efficacy of cancer immunotherapy.
72 23499521 Tim-3 alters the balance of IL-12/IL-23 and drives TH17 cells: role in hepatitis B vaccine failure during hepatitis C infection.
73 23499521 In this study, we investigated the role of T cell immunoglobulin mucin domain-3 (Tim-3)-mediated immune regulation in HBV vaccine responses during HCV infection.
74 23499521 We found that Tim-3, a marker for T cell exhaustion, was over-expressed on monocytes, leading to a differential regulation of IL-12/IL-23 production which in turn TH17 cell accumulation, in HCV-infected HBV vaccine non-responders compared to HCV-infected HBV vaccine responders or healthy subjects (HS).
75 23499521 Importantly, ex vivo blockade of Tim-3 signaling corrected the imbalance of IL-12/IL-23 as well as the IL-17 bias observed in HBV vaccine non-responders during HCV infection.
76 23499521 Tim-3 alters the balance of IL-12/IL-23 and drives TH17 cells: role in hepatitis B vaccine failure during hepatitis C infection.
77 23499521 In this study, we investigated the role of T cell immunoglobulin mucin domain-3 (Tim-3)-mediated immune regulation in HBV vaccine responses during HCV infection.
78 23499521 We found that Tim-3, a marker for T cell exhaustion, was over-expressed on monocytes, leading to a differential regulation of IL-12/IL-23 production which in turn TH17 cell accumulation, in HCV-infected HBV vaccine non-responders compared to HCV-infected HBV vaccine responders or healthy subjects (HS).
79 23499521 Importantly, ex vivo blockade of Tim-3 signaling corrected the imbalance of IL-12/IL-23 as well as the IL-17 bias observed in HBV vaccine non-responders during HCV infection.
80 23499521 Tim-3 alters the balance of IL-12/IL-23 and drives TH17 cells: role in hepatitis B vaccine failure during hepatitis C infection.
81 23499521 In this study, we investigated the role of T cell immunoglobulin mucin domain-3 (Tim-3)-mediated immune regulation in HBV vaccine responses during HCV infection.
82 23499521 We found that Tim-3, a marker for T cell exhaustion, was over-expressed on monocytes, leading to a differential regulation of IL-12/IL-23 production which in turn TH17 cell accumulation, in HCV-infected HBV vaccine non-responders compared to HCV-infected HBV vaccine responders or healthy subjects (HS).
83 23499521 Importantly, ex vivo blockade of Tim-3 signaling corrected the imbalance of IL-12/IL-23 as well as the IL-17 bias observed in HBV vaccine non-responders during HCV infection.
84 23499521 Tim-3 alters the balance of IL-12/IL-23 and drives TH17 cells: role in hepatitis B vaccine failure during hepatitis C infection.
85 23499521 In this study, we investigated the role of T cell immunoglobulin mucin domain-3 (Tim-3)-mediated immune regulation in HBV vaccine responses during HCV infection.
86 23499521 We found that Tim-3, a marker for T cell exhaustion, was over-expressed on monocytes, leading to a differential regulation of IL-12/IL-23 production which in turn TH17 cell accumulation, in HCV-infected HBV vaccine non-responders compared to HCV-infected HBV vaccine responders or healthy subjects (HS).
87 23499521 Importantly, ex vivo blockade of Tim-3 signaling corrected the imbalance of IL-12/IL-23 as well as the IL-17 bias observed in HBV vaccine non-responders during HCV infection.
88 24326266 Enhancement of SIV-specific cell mediated immune responses by co-administration of soluble PD-1 and Tim-3 as molecular adjuvants in mice.
89 24326266 Since blocking the interactions between inhibitory receptors with their associated ligands using soluble PD-1 (sPD-1) and soluble Tim-3 (sTim-3) have been shown to reverse T cell exhaustion and enhance cell mediated immune responses, we tested if co-administration of sPD-1 and sTim-3 with an adenovirus vectored SIV vaccine (rAd5-SIV) can enhance cell mediated immune responses.
90 24326266 Furthermore, co-injection of rAd5-sPD1 and rAd5-sTim3 with rAd5-SIV in mice enhanced T cell proliferation capability and generated more antigen specific IFN-γ(+) CD4(+) and CD8(+) T cells.
91 24326266 Enhancement of SIV-specific cell mediated immune responses by co-administration of soluble PD-1 and Tim-3 as molecular adjuvants in mice.
92 24326266 Since blocking the interactions between inhibitory receptors with their associated ligands using soluble PD-1 (sPD-1) and soluble Tim-3 (sTim-3) have been shown to reverse T cell exhaustion and enhance cell mediated immune responses, we tested if co-administration of sPD-1 and sTim-3 with an adenovirus vectored SIV vaccine (rAd5-SIV) can enhance cell mediated immune responses.
93 24326266 Furthermore, co-injection of rAd5-sPD1 and rAd5-sTim3 with rAd5-SIV in mice enhanced T cell proliferation capability and generated more antigen specific IFN-γ(+) CD4(+) and CD8(+) T cells.
94 24343228 PD-1 and Tim-3 regulate the expansion of tumor antigen-specific CD8⁺ T cells induced by melanoma vaccines.
95 24343228 To investigate this discrepancy, we evaluated the character of vaccine-induced CD8(+) T cells with regard to the inhibitory T-cell coreceptors PD-1 and Tim-3 in patients with metastatic melanoma who were administered tumor vaccines.
96 24343228 Notably, the vast majority of vaccine-induced CD8(+) T cells upregulated PD-1 and a minority also upregulated Tim-3.
97 24343228 Levels of PD-1 and Tim-3 expression by vaccine-induced CD8(+) T cells at the time of vaccine administration correlated inversely with their expansion in vivo.
98 24343228 Dual blockade of PD-1 and Tim-3 enhanced the expansion and cytokine production of vaccine-induced CD8(+) T cells in vitro.
99 24343228 Collectively, our findings support the use of PD-1 and Tim-3 blockades with cancer vaccines to stimulate potent antitumor T-cell responses and increase the likelihood of clinical responses in patients with advanced melanoma.
100 24343228 PD-1 and Tim-3 regulate the expansion of tumor antigen-specific CD8⁺ T cells induced by melanoma vaccines.
101 24343228 To investigate this discrepancy, we evaluated the character of vaccine-induced CD8(+) T cells with regard to the inhibitory T-cell coreceptors PD-1 and Tim-3 in patients with metastatic melanoma who were administered tumor vaccines.
102 24343228 Notably, the vast majority of vaccine-induced CD8(+) T cells upregulated PD-1 and a minority also upregulated Tim-3.
103 24343228 Levels of PD-1 and Tim-3 expression by vaccine-induced CD8(+) T cells at the time of vaccine administration correlated inversely with their expansion in vivo.
104 24343228 Dual blockade of PD-1 and Tim-3 enhanced the expansion and cytokine production of vaccine-induced CD8(+) T cells in vitro.
105 24343228 Collectively, our findings support the use of PD-1 and Tim-3 blockades with cancer vaccines to stimulate potent antitumor T-cell responses and increase the likelihood of clinical responses in patients with advanced melanoma.
106 24343228 PD-1 and Tim-3 regulate the expansion of tumor antigen-specific CD8⁺ T cells induced by melanoma vaccines.
107 24343228 To investigate this discrepancy, we evaluated the character of vaccine-induced CD8(+) T cells with regard to the inhibitory T-cell coreceptors PD-1 and Tim-3 in patients with metastatic melanoma who were administered tumor vaccines.
108 24343228 Notably, the vast majority of vaccine-induced CD8(+) T cells upregulated PD-1 and a minority also upregulated Tim-3.
109 24343228 Levels of PD-1 and Tim-3 expression by vaccine-induced CD8(+) T cells at the time of vaccine administration correlated inversely with their expansion in vivo.
110 24343228 Dual blockade of PD-1 and Tim-3 enhanced the expansion and cytokine production of vaccine-induced CD8(+) T cells in vitro.
111 24343228 Collectively, our findings support the use of PD-1 and Tim-3 blockades with cancer vaccines to stimulate potent antitumor T-cell responses and increase the likelihood of clinical responses in patients with advanced melanoma.
112 24343228 PD-1 and Tim-3 regulate the expansion of tumor antigen-specific CD8⁺ T cells induced by melanoma vaccines.
113 24343228 To investigate this discrepancy, we evaluated the character of vaccine-induced CD8(+) T cells with regard to the inhibitory T-cell coreceptors PD-1 and Tim-3 in patients with metastatic melanoma who were administered tumor vaccines.
114 24343228 Notably, the vast majority of vaccine-induced CD8(+) T cells upregulated PD-1 and a minority also upregulated Tim-3.
115 24343228 Levels of PD-1 and Tim-3 expression by vaccine-induced CD8(+) T cells at the time of vaccine administration correlated inversely with their expansion in vivo.
116 24343228 Dual blockade of PD-1 and Tim-3 enhanced the expansion and cytokine production of vaccine-induced CD8(+) T cells in vitro.
117 24343228 Collectively, our findings support the use of PD-1 and Tim-3 blockades with cancer vaccines to stimulate potent antitumor T-cell responses and increase the likelihood of clinical responses in patients with advanced melanoma.
118 24343228 PD-1 and Tim-3 regulate the expansion of tumor antigen-specific CD8⁺ T cells induced by melanoma vaccines.
119 24343228 To investigate this discrepancy, we evaluated the character of vaccine-induced CD8(+) T cells with regard to the inhibitory T-cell coreceptors PD-1 and Tim-3 in patients with metastatic melanoma who were administered tumor vaccines.
120 24343228 Notably, the vast majority of vaccine-induced CD8(+) T cells upregulated PD-1 and a minority also upregulated Tim-3.
121 24343228 Levels of PD-1 and Tim-3 expression by vaccine-induced CD8(+) T cells at the time of vaccine administration correlated inversely with their expansion in vivo.
122 24343228 Dual blockade of PD-1 and Tim-3 enhanced the expansion and cytokine production of vaccine-induced CD8(+) T cells in vitro.
123 24343228 Collectively, our findings support the use of PD-1 and Tim-3 blockades with cancer vaccines to stimulate potent antitumor T-cell responses and increase the likelihood of clinical responses in patients with advanced melanoma.
124 24343228 PD-1 and Tim-3 regulate the expansion of tumor antigen-specific CD8⁺ T cells induced by melanoma vaccines.
125 24343228 To investigate this discrepancy, we evaluated the character of vaccine-induced CD8(+) T cells with regard to the inhibitory T-cell coreceptors PD-1 and Tim-3 in patients with metastatic melanoma who were administered tumor vaccines.
126 24343228 Notably, the vast majority of vaccine-induced CD8(+) T cells upregulated PD-1 and a minority also upregulated Tim-3.
127 24343228 Levels of PD-1 and Tim-3 expression by vaccine-induced CD8(+) T cells at the time of vaccine administration correlated inversely with their expansion in vivo.
128 24343228 Dual blockade of PD-1 and Tim-3 enhanced the expansion and cytokine production of vaccine-induced CD8(+) T cells in vitro.
129 24343228 Collectively, our findings support the use of PD-1 and Tim-3 blockades with cancer vaccines to stimulate potent antitumor T-cell responses and increase the likelihood of clinical responses in patients with advanced melanoma.
130 24391639 Here we studied the expression of eight different iRs by CD8 T cells of healthy humans, including CTLA-4, PD1, TIM3, LAG3, 2B4, BTLA, CD160, and KLRG1.
131 24498204 Enhanced virus-specific CD8+ T cell responses by Listeria monocytogenes-infected dendritic cells in the context of Tim-3 blockade.
132 24514956 There were trends toward associations for longer OS and certain immune cell subsets before immunotherapy: lower PD-1(+)Tim-3(NEG)CD4EM (P = 0.005, adjusted P = 0.010), higher PD-1(NEG)Tim-3(+)CD8 (P = 0.002, adjusted P = 0.004), and a higher number of CTLA-4(NEG) Tregs (P = 0.005, adjusted P = 0.010).
133 24642562 We analyzed the expression of Tim-3 and PD-1, two recently identified T cell negative immune checkpoint receptors, over the course of WNV infection.
134 24642562 Symptomatic WNV+ donors exhibited higher frequencies of Tim-3+ cells than asymptomatic subjects within naïve/early differentiated CD28+/-CD57-CD4+ and differentiated CD28-CD57-CD8+ T cells.
135 24642562 We analyzed the expression of Tim-3 and PD-1, two recently identified T cell negative immune checkpoint receptors, over the course of WNV infection.
136 24642562 Symptomatic WNV+ donors exhibited higher frequencies of Tim-3+ cells than asymptomatic subjects within naïve/early differentiated CD28+/-CD57-CD4+ and differentiated CD28-CD57-CD8+ T cells.
137 24706270 Concerning this point, the recent studies suggest the concept of immune exhaustion of CD8 T cells, characterized by their decreased production of IL-2, TNFα, and IFNγ even after antigen stimulation.
138 24706270 The identification of immune effector and/or exhausted CD8 T cells by monitoring multiple parameters including T cell exhaustion markers such as PD-1 and Tim-3 and intracellular cytokines is, therefore, crucial to understand the real-time, ongoing immune status.
139 24706270 By stimulation of PBMCs with PMA/ionomycin for 6 h, more than 1-2 % of total CD8 T cells are identified as positive in terms of multifunctionality, thus producing multiple cytokines--IL-2, TNFα, and IFNγ--at single-cell level in case of all healthy donors.
140 25125656 Also, these CD8(+) T cells functioned by releasing inflammatory IFNγ and TNFα in the vicinity of target cells as well as by initiating TRAIL-directed tumor cell apoptosis.
141 25125656 Importantly, repeated DNA vaccinations, a major advantage over live-vectored vaccines with issues of preexisting immunity, achieve an active functional state, not only preventing the rise of exhausted PD-1(+) and Tim-3(+) CD8(+) T cells but also suppressing tumor-induced myeloid-derived suppressive cells and Treg cells, with the frequency of antigen-specific CD8(+) T cells inversely correlating with tumor mass.
142 25168392 We used an orthotopic renal carcinoma model to evaluate the impact of injection routes on therapeutic efficacy of a Modified Vaccinia virus Ankara viral vector expressing the human mucin 1 tumor-associated xeno-antigen (MVA-MUC1).
143 25168392 This appears to result in a faster generation of MUC1-specific CD8(+) T cells.
144 25168392 Lymphocytes infiltrating tumor-bearing kidneys are characterized by an effector memory phenotype and express PD-1 and Tim3 immune checkpoint molecules.
145 25279150 Induction of HLA-A*33-restricted cytotoxic lymphocytes against renal cell carcinoma targeting galectin 9 and PINCH.
146 25279150 Galectin 9, a ligand of T cell immunoglobulin and mucin domain 3 (TIM-3), and PINCH, an epithelial-to-mesenchymal transition (EMT)-promoting molecule, are expressed at much higher levels in cancerous lesions of clear cell type renal cell carcinoma (RCC) compared to normal renal tissues, and their expression levels are extremely low in normal tissues, except for galectin 9 in the spleen.
147 25279150 Galectin 9- and PINCH-derived peptides have previously been shown to induce human leukocyte antigen (HLA)-A*2402-restricted and HLA-A*0201-restricted cytotoxic lymphocytes (CTLs) with specific and highly cytotoxic activities toward RCC cells.
148 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
149 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
150 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
151 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
152 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
153 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
154 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
155 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
156 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
157 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
158 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
159 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
160 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
161 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
162 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
163 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
164 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
165 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
166 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
167 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
168 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
169 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
170 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
171 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
172 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
173 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
174 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
175 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
176 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
177 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
178 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
179 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
180 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
181 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
182 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
183 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
184 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
185 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
186 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
187 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
188 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
189 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
190 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
191 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
192 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
193 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
194 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
195 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
196 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
197 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
198 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
199 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
200 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
201 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
202 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
203 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
204 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
205 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
206 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
207 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
208 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
209 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
210 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
211 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
212 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
213 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
214 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
215 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
216 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
217 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
218 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
219 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
220 25348621 Expansion of dysfunctional Tim-3-expressing effector memory CD8+ T cells during simian immunodeficiency virus infection in rhesus macaques.
221 25348621 The T cell Ig- and mucin domain-containing molecule-3 (Tim-3) negative immune checkpoint receptor demarcates functionally exhausted CD8(+) T cells arising from chronic stimulation in viral infections like HIV.
222 25348621 Tim-3 blockade leads to improved antiviral CD8(+) T cell responses in vitro and, therefore, represents a novel intervention strategy to restore T cell function in vivo and protect from disease progression.
223 25348621 We report that Tim-3(+)CD8(+) T cell frequencies are significantly increased in lymph nodes, but not in peripheral blood, in SIV-infected animals.
224 25348621 Tim-3(+)PD-1(+)CD8(+) T cells are similarly increased during SIV infection and positively correlate with SIV plasma viremia.
225 25348621 Tim-3 expression was found primarily on effector memory CD8(+) T cells in all tissues examined.
226 25348621 Tim-3(+)CD8(+) T cells have lower Ki-67 content and minimal cytokine responses to SIV compared with Tim-3(-)CD8(+) T cells.
227 25348621 During acute-phase SIV replication, Tim-3 expression peaked on SIV-specific CD8(+) T cells by 2 wk postinfection and then rapidly diminished, irrespective of mutational escape of cognate Ag, suggesting non-TCR-driven mechanisms for Tim-3 expression.
228 25348621 Thus, rhesus Tim-3 in SIV infection partially mimics human Tim-3 in HIV infection and may serve as a novel model for targeted studies focused on rejuvenating HIV-specific CD8(+) T cell responses.
229 25614966 An IL-27/NFIL3 signalling axis drives Tim-3 and IL-10 expression and T-cell dysfunction.
230 25614966 The inhibitory receptor T-cell immunoglobulin and mucin domain-3 (Tim-3) has emerged as a critical regulator of the T-cell dysfunction that develops in chronic viral infections and cancers.
231 25614966 Here, we demonstrate that interleukin (IL)-27 induces nuclear factor, interleukin 3 regulated (NFIL3), which promotes permissive chromatin remodelling of the Tim-3 locus and induces Tim-3 expression together with the immunosuppressive cytokine IL-10.
232 25614966 We further show that the IL-27/NFIL3 signalling axis is crucial for the induction of Tim-3 in vivo.
233 25614966 In contrast, tumour-infiltrating lymphocytes from IL-27R(-/-) mice exhibit reduced NFIL3, less Tim-3 expression and failure to develop dysfunctional phenotype, resulting in better tumour growth control.
234 25614966 Thus, our data identify an IL-27/NFIL3 signalling axis as a key regulator of effector T-cell responses via induction of Tim-3, IL-10 and T-cell dysfunction.
235 25614966 An IL-27/NFIL3 signalling axis drives Tim-3 and IL-10 expression and T-cell dysfunction.
236 25614966 The inhibitory receptor T-cell immunoglobulin and mucin domain-3 (Tim-3) has emerged as a critical regulator of the T-cell dysfunction that develops in chronic viral infections and cancers.
237 25614966 Here, we demonstrate that interleukin (IL)-27 induces nuclear factor, interleukin 3 regulated (NFIL3), which promotes permissive chromatin remodelling of the Tim-3 locus and induces Tim-3 expression together with the immunosuppressive cytokine IL-10.
238 25614966 We further show that the IL-27/NFIL3 signalling axis is crucial for the induction of Tim-3 in vivo.
239 25614966 In contrast, tumour-infiltrating lymphocytes from IL-27R(-/-) mice exhibit reduced NFIL3, less Tim-3 expression and failure to develop dysfunctional phenotype, resulting in better tumour growth control.
240 25614966 Thus, our data identify an IL-27/NFIL3 signalling axis as a key regulator of effector T-cell responses via induction of Tim-3, IL-10 and T-cell dysfunction.
241 25614966 An IL-27/NFIL3 signalling axis drives Tim-3 and IL-10 expression and T-cell dysfunction.
242 25614966 The inhibitory receptor T-cell immunoglobulin and mucin domain-3 (Tim-3) has emerged as a critical regulator of the T-cell dysfunction that develops in chronic viral infections and cancers.
243 25614966 Here, we demonstrate that interleukin (IL)-27 induces nuclear factor, interleukin 3 regulated (NFIL3), which promotes permissive chromatin remodelling of the Tim-3 locus and induces Tim-3 expression together with the immunosuppressive cytokine IL-10.
244 25614966 We further show that the IL-27/NFIL3 signalling axis is crucial for the induction of Tim-3 in vivo.
245 25614966 In contrast, tumour-infiltrating lymphocytes from IL-27R(-/-) mice exhibit reduced NFIL3, less Tim-3 expression and failure to develop dysfunctional phenotype, resulting in better tumour growth control.
246 25614966 Thus, our data identify an IL-27/NFIL3 signalling axis as a key regulator of effector T-cell responses via induction of Tim-3, IL-10 and T-cell dysfunction.
247 25614966 An IL-27/NFIL3 signalling axis drives Tim-3 and IL-10 expression and T-cell dysfunction.
248 25614966 The inhibitory receptor T-cell immunoglobulin and mucin domain-3 (Tim-3) has emerged as a critical regulator of the T-cell dysfunction that develops in chronic viral infections and cancers.
249 25614966 Here, we demonstrate that interleukin (IL)-27 induces nuclear factor, interleukin 3 regulated (NFIL3), which promotes permissive chromatin remodelling of the Tim-3 locus and induces Tim-3 expression together with the immunosuppressive cytokine IL-10.
250 25614966 We further show that the IL-27/NFIL3 signalling axis is crucial for the induction of Tim-3 in vivo.
251 25614966 In contrast, tumour-infiltrating lymphocytes from IL-27R(-/-) mice exhibit reduced NFIL3, less Tim-3 expression and failure to develop dysfunctional phenotype, resulting in better tumour growth control.
252 25614966 Thus, our data identify an IL-27/NFIL3 signalling axis as a key regulator of effector T-cell responses via induction of Tim-3, IL-10 and T-cell dysfunction.
253 25614966 An IL-27/NFIL3 signalling axis drives Tim-3 and IL-10 expression and T-cell dysfunction.
254 25614966 The inhibitory receptor T-cell immunoglobulin and mucin domain-3 (Tim-3) has emerged as a critical regulator of the T-cell dysfunction that develops in chronic viral infections and cancers.
255 25614966 Here, we demonstrate that interleukin (IL)-27 induces nuclear factor, interleukin 3 regulated (NFIL3), which promotes permissive chromatin remodelling of the Tim-3 locus and induces Tim-3 expression together with the immunosuppressive cytokine IL-10.
256 25614966 We further show that the IL-27/NFIL3 signalling axis is crucial for the induction of Tim-3 in vivo.
257 25614966 In contrast, tumour-infiltrating lymphocytes from IL-27R(-/-) mice exhibit reduced NFIL3, less Tim-3 expression and failure to develop dysfunctional phenotype, resulting in better tumour growth control.
258 25614966 Thus, our data identify an IL-27/NFIL3 signalling axis as a key regulator of effector T-cell responses via induction of Tim-3, IL-10 and T-cell dysfunction.
259 25614966 An IL-27/NFIL3 signalling axis drives Tim-3 and IL-10 expression and T-cell dysfunction.
260 25614966 The inhibitory receptor T-cell immunoglobulin and mucin domain-3 (Tim-3) has emerged as a critical regulator of the T-cell dysfunction that develops in chronic viral infections and cancers.
261 25614966 Here, we demonstrate that interleukin (IL)-27 induces nuclear factor, interleukin 3 regulated (NFIL3), which promotes permissive chromatin remodelling of the Tim-3 locus and induces Tim-3 expression together with the immunosuppressive cytokine IL-10.
262 25614966 We further show that the IL-27/NFIL3 signalling axis is crucial for the induction of Tim-3 in vivo.
263 25614966 In contrast, tumour-infiltrating lymphocytes from IL-27R(-/-) mice exhibit reduced NFIL3, less Tim-3 expression and failure to develop dysfunctional phenotype, resulting in better tumour growth control.
264 25614966 Thus, our data identify an IL-27/NFIL3 signalling axis as a key regulator of effector T-cell responses via induction of Tim-3, IL-10 and T-cell dysfunction.
265 25624476 In addition, it increased the number of CD8(+) tumor-infiltrating lymphocytes (TILs) and protected them from apoptosis and exhaustion characterized by decreased production of IL-2, TNFα, and IFNγ.
266 25624476 CD8(+) TILs capable of producing multiple cytokines were mainly PD-1(-)Tim-3(+), an effector memory subset responsible for tumor rejection.
267 25624476 Combined use of metformin and cancer vaccine improved CD8(+) TIL multifunctionality.
268 25624476 The adoptive transfer of antigen-specific CD8(+) T cells treated with metformin concentrations as low as 10 μM showed efficient migration into tumors while maintaining multifunctionality in a manner sensitive to the AMP-activated protein kinase (AMPK) inhibitor compound C.
269 25760439 In recent years, a critical role for β-galactoside-binding protein, Galectin-9 (Gal-9) has emerged in infectious disease, autoimmunity, and cancer.
270 25760439 It is a ligand for T cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic viral infections.
271 25760439 Interaction of soluble Gal-9 with Tim-3 expressed on the surface of activated CD4+ T cells renders them less susceptible to HIV-1 infection, while enhanced HIV infection occurs when Gal-9 interacts with a different receptor than Tim-3.
272 25760439 In recent years, a critical role for β-galactoside-binding protein, Galectin-9 (Gal-9) has emerged in infectious disease, autoimmunity, and cancer.
273 25760439 It is a ligand for T cell immunoglobulin mucin domain 3 (Tim-3), a type-I glycoprotein that is persistently expressed on dysfunctional T cells during chronic viral infections.
274 25760439 Interaction of soluble Gal-9 with Tim-3 expressed on the surface of activated CD4+ T cells renders them less susceptible to HIV-1 infection, while enhanced HIV infection occurs when Gal-9 interacts with a different receptor than Tim-3.
275 25878105 Therapeutic immunization with a mixture of herpes simplex virus 1 glycoprotein D-derived “asymptomatic” human CD8+ T-cell epitopes decreases spontaneous ocular shedding in latently infected HLA transgenic rabbits: association with low frequency of local PD-1+ TIM-3+ CD8+ exhausted T cells.
276 26113847 As the co-regulatory receptors PD-1, Tim-3, and 2B4 have all been shown to be vital in regulating CD8(+) T cell function, we assessed their expression on CMV/EBV-specific CD8(+) T cells from patients with chronic hepatitis C (CHC) and healthy controls ex vivo and upon stimulation with virus-specific peptides in vitro.
277 26113847 Total and CMV/EBV-specific CD8(+) T cells expressing PD-1, Tim-3, and 2B4 were highly enriched in patients with CHC compared to healthy individuals ex vivo.
278 26113847 In vitro peptide stimulation further potentiated the differential co-regulatory receptor expression of PD-1, Tim-3, and 2B4, which then culminated in an enhanced functionality of CMV/EBV-specific CD8(+) T cells in CHC patients.
279 26113847 Comprehensively analyzing plasma cytokines between the two cohorts, we observed that not only was IFNα-2a dominant among 21 other inflammatory mediators elevated in CHC patients but it also correlated with PD-1 and Tim-3 expressions ex vivo.
280 26113847 As the co-regulatory receptors PD-1, Tim-3, and 2B4 have all been shown to be vital in regulating CD8(+) T cell function, we assessed their expression on CMV/EBV-specific CD8(+) T cells from patients with chronic hepatitis C (CHC) and healthy controls ex vivo and upon stimulation with virus-specific peptides in vitro.
281 26113847 Total and CMV/EBV-specific CD8(+) T cells expressing PD-1, Tim-3, and 2B4 were highly enriched in patients with CHC compared to healthy individuals ex vivo.
282 26113847 In vitro peptide stimulation further potentiated the differential co-regulatory receptor expression of PD-1, Tim-3, and 2B4, which then culminated in an enhanced functionality of CMV/EBV-specific CD8(+) T cells in CHC patients.
283 26113847 Comprehensively analyzing plasma cytokines between the two cohorts, we observed that not only was IFNα-2a dominant among 21 other inflammatory mediators elevated in CHC patients but it also correlated with PD-1 and Tim-3 expressions ex vivo.
284 26113847 As the co-regulatory receptors PD-1, Tim-3, and 2B4 have all been shown to be vital in regulating CD8(+) T cell function, we assessed their expression on CMV/EBV-specific CD8(+) T cells from patients with chronic hepatitis C (CHC) and healthy controls ex vivo and upon stimulation with virus-specific peptides in vitro.
285 26113847 Total and CMV/EBV-specific CD8(+) T cells expressing PD-1, Tim-3, and 2B4 were highly enriched in patients with CHC compared to healthy individuals ex vivo.
286 26113847 In vitro peptide stimulation further potentiated the differential co-regulatory receptor expression of PD-1, Tim-3, and 2B4, which then culminated in an enhanced functionality of CMV/EBV-specific CD8(+) T cells in CHC patients.
287 26113847 Comprehensively analyzing plasma cytokines between the two cohorts, we observed that not only was IFNα-2a dominant among 21 other inflammatory mediators elevated in CHC patients but it also correlated with PD-1 and Tim-3 expressions ex vivo.
288 26113847 As the co-regulatory receptors PD-1, Tim-3, and 2B4 have all been shown to be vital in regulating CD8(+) T cell function, we assessed their expression on CMV/EBV-specific CD8(+) T cells from patients with chronic hepatitis C (CHC) and healthy controls ex vivo and upon stimulation with virus-specific peptides in vitro.
289 26113847 Total and CMV/EBV-specific CD8(+) T cells expressing PD-1, Tim-3, and 2B4 were highly enriched in patients with CHC compared to healthy individuals ex vivo.
290 26113847 In vitro peptide stimulation further potentiated the differential co-regulatory receptor expression of PD-1, Tim-3, and 2B4, which then culminated in an enhanced functionality of CMV/EBV-specific CD8(+) T cells in CHC patients.
291 26113847 Comprehensively analyzing plasma cytokines between the two cohorts, we observed that not only was IFNα-2a dominant among 21 other inflammatory mediators elevated in CHC patients but it also correlated with PD-1 and Tim-3 expressions ex vivo.
292 26211834 Tim-3 and Tim-4 as the potential targets for antitumor therapy.
293 26211834 Both Tim-3 and Tim-4 belong to the T-cell immunoglobulin and mucin domain (Tim) gene family, which plays a critical role in immunoregulation.
294 26211834 Recently, data from experimental models of tumor discovered that Tim-3 and Tim-4 up-regulation on tumor associated dendritic cells and macrophages attenuated the anti-tumor effects of cancer vaccines and chemotherapy.
295 26211834 Moreover, co-blockage of Tim-3 and PD-1, Tim-3 and CD137, Tim-3 and carcinoembryonic antigen cell adhesion molecule 1 (CEACAM1) could enhance cell-mediated immunity in advanced tumor, and combined treatment with anti-Tim-3 and anti-Tim-4 mAbs further increase the efficacy of cancer vaccines.
296 26211834 The therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy to improve the clinical efficacy of cancer immunotherapy.
297 26211834 Tim-3 and Tim-4 as the potential targets for antitumor therapy.
298 26211834 Both Tim-3 and Tim-4 belong to the T-cell immunoglobulin and mucin domain (Tim) gene family, which plays a critical role in immunoregulation.
299 26211834 Recently, data from experimental models of tumor discovered that Tim-3 and Tim-4 up-regulation on tumor associated dendritic cells and macrophages attenuated the anti-tumor effects of cancer vaccines and chemotherapy.
300 26211834 Moreover, co-blockage of Tim-3 and PD-1, Tim-3 and CD137, Tim-3 and carcinoembryonic antigen cell adhesion molecule 1 (CEACAM1) could enhance cell-mediated immunity in advanced tumor, and combined treatment with anti-Tim-3 and anti-Tim-4 mAbs further increase the efficacy of cancer vaccines.
301 26211834 The therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy to improve the clinical efficacy of cancer immunotherapy.
302 26211834 Tim-3 and Tim-4 as the potential targets for antitumor therapy.
303 26211834 Both Tim-3 and Tim-4 belong to the T-cell immunoglobulin and mucin domain (Tim) gene family, which plays a critical role in immunoregulation.
304 26211834 Recently, data from experimental models of tumor discovered that Tim-3 and Tim-4 up-regulation on tumor associated dendritic cells and macrophages attenuated the anti-tumor effects of cancer vaccines and chemotherapy.
305 26211834 Moreover, co-blockage of Tim-3 and PD-1, Tim-3 and CD137, Tim-3 and carcinoembryonic antigen cell adhesion molecule 1 (CEACAM1) could enhance cell-mediated immunity in advanced tumor, and combined treatment with anti-Tim-3 and anti-Tim-4 mAbs further increase the efficacy of cancer vaccines.
306 26211834 The therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy to improve the clinical efficacy of cancer immunotherapy.
307 26211834 Tim-3 and Tim-4 as the potential targets for antitumor therapy.
308 26211834 Both Tim-3 and Tim-4 belong to the T-cell immunoglobulin and mucin domain (Tim) gene family, which plays a critical role in immunoregulation.
309 26211834 Recently, data from experimental models of tumor discovered that Tim-3 and Tim-4 up-regulation on tumor associated dendritic cells and macrophages attenuated the anti-tumor effects of cancer vaccines and chemotherapy.
310 26211834 Moreover, co-blockage of Tim-3 and PD-1, Tim-3 and CD137, Tim-3 and carcinoembryonic antigen cell adhesion molecule 1 (CEACAM1) could enhance cell-mediated immunity in advanced tumor, and combined treatment with anti-Tim-3 and anti-Tim-4 mAbs further increase the efficacy of cancer vaccines.
311 26211834 The therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy to improve the clinical efficacy of cancer immunotherapy.
312 26211834 Tim-3 and Tim-4 as the potential targets for antitumor therapy.
313 26211834 Both Tim-3 and Tim-4 belong to the T-cell immunoglobulin and mucin domain (Tim) gene family, which plays a critical role in immunoregulation.
314 26211834 Recently, data from experimental models of tumor discovered that Tim-3 and Tim-4 up-regulation on tumor associated dendritic cells and macrophages attenuated the anti-tumor effects of cancer vaccines and chemotherapy.
315 26211834 Moreover, co-blockage of Tim-3 and PD-1, Tim-3 and CD137, Tim-3 and carcinoembryonic antigen cell adhesion molecule 1 (CEACAM1) could enhance cell-mediated immunity in advanced tumor, and combined treatment with anti-Tim-3 and anti-Tim-4 mAbs further increase the efficacy of cancer vaccines.
316 26211834 The therapeutic manipulation of TIM-3 and TIM-4 may provide a novel strategy to improve the clinical efficacy of cancer immunotherapy.
317 26377033 We show that codelivery of IL-12 by VSV-G-LVs or DC2.1-LVs augments CD4(+) or CD8(+) T-cell proliferation, respectively.
318 26377033 Furthermore, we demonstrate that codelivery of IL-12 enhances the CD4(+) TH 1 profile irrespective of its delivery mode, while an increase in cytotoxic and therapeutic CD8(+) T cells was only induced upon VSV-G-LV injection.
319 26377033 While codelivery of IL-12 by DC2.1-LVs did not enhance CD8(+) T-cell performance, it increased expression of inhibitory checkpoint markers Lag3, Tim3, and PD-1.
320 26377033 Finally, the discrepancy between CD4(+) T-cell stimulation with and without functional CD8(+) T-cell stimulation by VSV-G- and DC2.1-LVs is partly explained by the observation that IL-12 relieves CD8(+) T cells from CD4(+) T-cell help, implying that a T(H)1 profile is of minor importance for antitumor immunotherapy if IL-12 is exogenously delivered.
321 26431275 Through antigen spreading these animals also developed tumor-specific cytotoxic CD8+ T cells, but neither CD4+ T cells nor antibodies, rejecting WT-AB1 mesothelioma.
322 26431275 Adoptive cell transfer experiments further demonstrated that antigen spreading-induced CD8+ T cells conferred efficacious therapeutic effects against established WT-AB1 mesothelioma and prevented the increase of exhausted PD-1+ and Tim-3+ CD8+ T cells.
323 26431275 A significant inverse correlation was found between the frequency of functional PD1-Tim3- CD8+ T cells and that of MDSCs or tumor mass in vivo.
324 26431275 Through antigen spreading these animals also developed tumor-specific cytotoxic CD8+ T cells, but neither CD4+ T cells nor antibodies, rejecting WT-AB1 mesothelioma.
325 26431275 Adoptive cell transfer experiments further demonstrated that antigen spreading-induced CD8+ T cells conferred efficacious therapeutic effects against established WT-AB1 mesothelioma and prevented the increase of exhausted PD-1+ and Tim-3+ CD8+ T cells.
326 26431275 A significant inverse correlation was found between the frequency of functional PD1-Tim3- CD8+ T cells and that of MDSCs or tumor mass in vivo.