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PMID |
Sentence |
1 |
9218758
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Molecular role of TGF-beta, secreted from a new type of CD4+ suppressor T cell, NY4.2, in the prevention of autoimmune IDDM in NOD mice.
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2 |
9218758
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A new type of CD4+ T cell clone (NY4.2) isolated from pancreatic islet-infiltrated lymphocytes of acutely diabetic non-obese diabetic (NOD) mice prevents the development of insulin-dependent diabetes mellitus (IDDM) in NOD mice, as well as the recurrence of autoimmune diabetes in syngeneic islet-transplanted NOD mice.
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3 |
9218758
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This investigation was initiated to determine the molecular role TGF-beta plays in the prevention of autoimmune IDDM by determining its effect on IL-2-induced signal transduction in Con A-activated NOD mouse splenocytes and HT-2 cells.
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4 |
9218758
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Second, we determined whether TGF-beta inhibits the activation of Janus kinases (JAKs), as well as signal transducers and activators of transcription (STAT) proteins, involved in an IL-2-induced signalling pathway that normally leads to the proliferation of T cells.
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5 |
9218758
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We found that TGF-beta inhibited tyrosine phosphorylation of JAK1, JAK3, STAT3 and STAT5 in Con A blasts from NOD splenocytes and HT-2 cells.
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6 |
9218758
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Third, we examined whether TGF-beta inhibits the cooperation between STAT proteins and mitogen-activated protein kinase (MAPK), especially extracellular signal-regulated kinase 2 (ERK2).
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7 |
9218758
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We found that TGF-beta inhibited the association of STAT3 and STAT5 with ERK2 in Con A blasts from NOD splenocytes and HT-2 cells.
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8 |
9218758
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On the basis of these observations, we conclude that TGF-beta may interfere with signal transduction via inhibition of the IL-2-induced JAK/STAT pathway and inhibition of the association of STAT proteins with ERK2 in T cells from NOD splenocytes, resulting in the inhibition of IL-2-dependent T cell proliferation.
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9 |
9218758
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TGF-beta-mediated suppression of T cell activation may be responsible for the prevention of effector T cell-mediated autoimmune IDDM in NOD mice by TGF-beta-producing CD4+ suppressor T cells.
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10 |
12706408
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Here we show that Janus kinase (JAK) 3 is an important molecular target for treatment of autoimmune insulin-dependent (type 1) diabetes mellitus.
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11 |
15179321
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JAK3, a member of JAK kinase family of four (JAK1, JAK2, JAK3 and TYK2), is abundantly expressed in lymphoid cells.
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12 |
15179321
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JAK3 has been found to initiate signaling of interleukin (IL)-2, IL-4, IL-7, IL-9, IL-13 and IL-15.
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13 |
15179321
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JAK3, a member of JAK kinase family of four (JAK1, JAK2, JAK3 and TYK2), is abundantly expressed in lymphoid cells.
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14 |
15179321
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JAK3 has been found to initiate signaling of interleukin (IL)-2, IL-4, IL-7, IL-9, IL-13 and IL-15.
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15 |
16515530
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Targeting JAK3 and BTK tyrosine kinases with rationally-designed inhibitors.
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16 |
16515530
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Many protein tyrosine kinases (PTK), including Janus kinase 3 (JAK3) and Bruton's tyrosine kinase (BTK), have been identified as potential drug targets to treat diverse diseases including cancer and disorders of the immune system.
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17 |
16515530
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Here we review advances in JAK3 and BTK inhibitors and describe the therapeutic potential of these potent agents in the clinical setting.
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18 |
16515530
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Targeting JAK3 and BTK tyrosine kinases with rationally-designed inhibitors.
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19 |
16515530
|
Many protein tyrosine kinases (PTK), including Janus kinase 3 (JAK3) and Bruton's tyrosine kinase (BTK), have been identified as potential drug targets to treat diverse diseases including cancer and disorders of the immune system.
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20 |
16515530
|
Here we review advances in JAK3 and BTK inhibitors and describe the therapeutic potential of these potent agents in the clinical setting.
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21 |
16515530
|
Targeting JAK3 and BTK tyrosine kinases with rationally-designed inhibitors.
|
22 |
16515530
|
Many protein tyrosine kinases (PTK), including Janus kinase 3 (JAK3) and Bruton's tyrosine kinase (BTK), have been identified as potential drug targets to treat diverse diseases including cancer and disorders of the immune system.
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23 |
16515530
|
Here we review advances in JAK3 and BTK inhibitors and describe the therapeutic potential of these potent agents in the clinical setting.
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24 |
19414010
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JANEX-1, a JAK3 inhibitor, protects pancreatic islets from cytokine toxicity through downregulation of NF-kappaB activation and the JAK/STAT pathway.
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25 |
19414010
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The molecular mechanism by which JANEX-1 inhibits iNOS expression was mediated through suppression of the nuclear factor kappaB (NF-kappaB) and JAK/signal transducer and activator of transcription (STAT) pathways.
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26 |
19414010
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Islets treated with the cytokines downregulated the protein levels of suppressor of cytokine signaling (SOCS)-1 and SOCS-3, but pretreatment with JANEX-1 attenuated these decreases.
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27 |
19414010
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These results demonstrate that JANEX-1 protects beta-cells from cytokine toxicity through suppression of the NF-kappaB and JAK/STAT pathways and upregulation of SOCS proteins, suggesting that JANEX-1 may be used to preserve functional beta-cell mass.
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28 |
19997081
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This particular biomarker panel consisting of 14 genes (C1inh, C1s, Carhsp1, Chi3l1, Gat3, Gbp2, Hspb1, Icam1, Jak3, Kcne2, Lama5, Lgals3, Nppa, Timp1) can be used in diabetic retinopathy pharmacotherapeutic research, and the biomarker development process outlined here is applicable to drug development efforts for other diseases.
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29 |
22344597
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Janex-1, a JAK3 inhibitor, ameliorates tumor necrosis factor-α-induced expression of cell adhesion molecules and improves myocardial vascular permeability in endotoxemic mice.
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30 |
22344597
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The purpose of this study was to investigate the effect of JAK3 inhibition on the expression of tumor necrosis factor (TNF)-α-induced cell adhesion molecules in vascular endothelial cells and to evaluate the therapeutic potential of JAK3 for myocardial vascular permeability in endotoxemic mice.
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31 |
22344597
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A JAK3 inhibitor, JANEX-1, decreased the TNF-α-induced expression of intercellular adhesion molecule (ICAM)-1, VCAM (vascular cell adhesion molecule)-1 and fractalkine in human umbilical vein endothelial cells (HUVECs).
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32 |
22344597
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Janex-1, a JAK3 inhibitor, ameliorates tumor necrosis factor-α-induced expression of cell adhesion molecules and improves myocardial vascular permeability in endotoxemic mice.
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33 |
22344597
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The purpose of this study was to investigate the effect of JAK3 inhibition on the expression of tumor necrosis factor (TNF)-α-induced cell adhesion molecules in vascular endothelial cells and to evaluate the therapeutic potential of JAK3 for myocardial vascular permeability in endotoxemic mice.
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34 |
22344597
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A JAK3 inhibitor, JANEX-1, decreased the TNF-α-induced expression of intercellular adhesion molecule (ICAM)-1, VCAM (vascular cell adhesion molecule)-1 and fractalkine in human umbilical vein endothelial cells (HUVECs).
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35 |
22344597
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Janex-1, a JAK3 inhibitor, ameliorates tumor necrosis factor-α-induced expression of cell adhesion molecules and improves myocardial vascular permeability in endotoxemic mice.
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36 |
22344597
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The purpose of this study was to investigate the effect of JAK3 inhibition on the expression of tumor necrosis factor (TNF)-α-induced cell adhesion molecules in vascular endothelial cells and to evaluate the therapeutic potential of JAK3 for myocardial vascular permeability in endotoxemic mice.
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37 |
22344597
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A JAK3 inhibitor, JANEX-1, decreased the TNF-α-induced expression of intercellular adhesion molecule (ICAM)-1, VCAM (vascular cell adhesion molecule)-1 and fractalkine in human umbilical vein endothelial cells (HUVECs).
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38 |
22728763
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Targeting Janus tyrosine kinase 3 (JAK3) with an inhibitor induces secretion of TGF-β by CD4+ T cells.
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39 |
22728763
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Here, we show that the JAK3 inhibitor 4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazoline (WHI-P131) suppresses proliferation of short-term cultured NOD CD4(+) T cells through induction of apoptosis, while promoting survival of a particular population of long-term cultured cells.
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40 |
22728763
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It was found that the surviving cells were not of the CD4(+)CD25(+)FoxP3(+) phenotype.
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41 |
22728763
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They secreted decreased amounts of IL-10, IL-4 and interferon (IFN)-γ compared to the cells not exposed to the optimal concentrations of JAK3 inhibitor.
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42 |
22728763
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In vivo treatment of prediabetic NOD mice with WHI-P131 did not affect the frequency and number of splenic and pancreatic lymph node CD4(+)FoxP3(+) Tregs, while generating an elevated numbers of CD4(+)FoxP3(-) TGF-β-secreting T cells.
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43 |
22728763
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In conclusion, our data suggest an induction of TGF-β-secreting CD4(+) T cells as the underlying mechanism for antidiabetogenic effects obtained by the treatment with a JAK3 inhibitor.
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44 |
22728763
|
Targeting Janus tyrosine kinase 3 (JAK3) with an inhibitor induces secretion of TGF-β by CD4+ T cells.
|
45 |
22728763
|
Here, we show that the JAK3 inhibitor 4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazoline (WHI-P131) suppresses proliferation of short-term cultured NOD CD4(+) T cells through induction of apoptosis, while promoting survival of a particular population of long-term cultured cells.
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46 |
22728763
|
It was found that the surviving cells were not of the CD4(+)CD25(+)FoxP3(+) phenotype.
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47 |
22728763
|
They secreted decreased amounts of IL-10, IL-4 and interferon (IFN)-γ compared to the cells not exposed to the optimal concentrations of JAK3 inhibitor.
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48 |
22728763
|
In vivo treatment of prediabetic NOD mice with WHI-P131 did not affect the frequency and number of splenic and pancreatic lymph node CD4(+)FoxP3(+) Tregs, while generating an elevated numbers of CD4(+)FoxP3(-) TGF-β-secreting T cells.
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49 |
22728763
|
In conclusion, our data suggest an induction of TGF-β-secreting CD4(+) T cells as the underlying mechanism for antidiabetogenic effects obtained by the treatment with a JAK3 inhibitor.
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50 |
22728763
|
Targeting Janus tyrosine kinase 3 (JAK3) with an inhibitor induces secretion of TGF-β by CD4+ T cells.
|
51 |
22728763
|
Here, we show that the JAK3 inhibitor 4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazoline (WHI-P131) suppresses proliferation of short-term cultured NOD CD4(+) T cells through induction of apoptosis, while promoting survival of a particular population of long-term cultured cells.
|
52 |
22728763
|
It was found that the surviving cells were not of the CD4(+)CD25(+)FoxP3(+) phenotype.
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53 |
22728763
|
They secreted decreased amounts of IL-10, IL-4 and interferon (IFN)-γ compared to the cells not exposed to the optimal concentrations of JAK3 inhibitor.
|
54 |
22728763
|
In vivo treatment of prediabetic NOD mice with WHI-P131 did not affect the frequency and number of splenic and pancreatic lymph node CD4(+)FoxP3(+) Tregs, while generating an elevated numbers of CD4(+)FoxP3(-) TGF-β-secreting T cells.
|
55 |
22728763
|
In conclusion, our data suggest an induction of TGF-β-secreting CD4(+) T cells as the underlying mechanism for antidiabetogenic effects obtained by the treatment with a JAK3 inhibitor.
|
56 |
22728763
|
Targeting Janus tyrosine kinase 3 (JAK3) with an inhibitor induces secretion of TGF-β by CD4+ T cells.
|
57 |
22728763
|
Here, we show that the JAK3 inhibitor 4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazoline (WHI-P131) suppresses proliferation of short-term cultured NOD CD4(+) T cells through induction of apoptosis, while promoting survival of a particular population of long-term cultured cells.
|
58 |
22728763
|
It was found that the surviving cells were not of the CD4(+)CD25(+)FoxP3(+) phenotype.
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59 |
22728763
|
They secreted decreased amounts of IL-10, IL-4 and interferon (IFN)-γ compared to the cells not exposed to the optimal concentrations of JAK3 inhibitor.
|
60 |
22728763
|
In vivo treatment of prediabetic NOD mice with WHI-P131 did not affect the frequency and number of splenic and pancreatic lymph node CD4(+)FoxP3(+) Tregs, while generating an elevated numbers of CD4(+)FoxP3(-) TGF-β-secreting T cells.
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61 |
22728763
|
In conclusion, our data suggest an induction of TGF-β-secreting CD4(+) T cells as the underlying mechanism for antidiabetogenic effects obtained by the treatment with a JAK3 inhibitor.
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