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PMID |
Sentence |
| 1 |
15004750
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To identify a key genetic factor in the pathogenesis of sarcoidosis, we investigated single nucleotide polymorphisms within 10 candidate genes involved in type 1 immune process ( IFNA17, IFNB, IFNG, IFNGR1, IFNGR2, IL12B, IL12RB1, IL12RB2, ETA-1, and NRAMP1) in an association-based study of 102 Japanese patients with sarcoidosis, 114 with tuberculosis, and 110 control subjects.
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| 2 |
15004750
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We further typed another IFNA polymorphism ( IFNA10 60T-->A) and confirmed two major haplotypes of the IFNA gene, viz., allele 1: IFNA10 [60T]- IFNA17 [551T] and allele 2: IFNA10 [60A]- IFNA17 [551G], in the Japanese population.
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| 3 |
15187113
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We hypothesized that IL-12 pretreatments would result in endogenous IFN-gamma production, and that this, in turn, would up-regulate levels of Janus kinase-STAT signaling intermediates and lead to increased expression of genes regulated by IFN-alpha.
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| 4 |
15187113
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Pretreatment of PBMCs and tumor cells with IFN-gamma-containing supernatants from IL-12-stimulated PBMCs led to up-regulation of STAT1, STAT2, and IFN regulatory factor 9 (IRF9) and potentiated IFN-alpha-induced STAT signaling within PBMCs and tumor cells.
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| 5 |
15187113
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Pretreatment of HT144 melanoma cells and PBMCs with IFN-gamma or IFN-gamma-containing supernatants enhanced the actions of IFN-alpha at the transcriptional level, as measured by real-time RT PCR analysis of the IFN-stimulated gene 15.
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| 6 |
15187113
|
Experiments in wild-type C57BL/6 and IFN-gamma receptor knockout (B6.129S7-Ifngr(tm1Agt)) mice demonstrated that a regimen of IL-12 pretreatment, followed by IFN-alpha, could cure mice of i.p.
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| 7 |
15187113
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However, this treatment regimen did not significantly prolong the survival of IFN-gamma-deficient (B6.129S7-Ifng(tm1Ts)) mice compared with mice treated with IFN-alpha alone.
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| 8 |
15187113
|
These results suggest that the response to IFN-alpha immunotherapy can be significantly enhanced by IL-12 pretreatment, and this effect is dependent upon endogenous IFN-gamma production and its actions on melanoma cells.
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| 9 |
15187113
|
We hypothesized that IL-12 pretreatments would result in endogenous IFN-gamma production, and that this, in turn, would up-regulate levels of Janus kinase-STAT signaling intermediates and lead to increased expression of genes regulated by IFN-alpha.
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| 10 |
15187113
|
Pretreatment of PBMCs and tumor cells with IFN-gamma-containing supernatants from IL-12-stimulated PBMCs led to up-regulation of STAT1, STAT2, and IFN regulatory factor 9 (IRF9) and potentiated IFN-alpha-induced STAT signaling within PBMCs and tumor cells.
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| 11 |
15187113
|
Pretreatment of HT144 melanoma cells and PBMCs with IFN-gamma or IFN-gamma-containing supernatants enhanced the actions of IFN-alpha at the transcriptional level, as measured by real-time RT PCR analysis of the IFN-stimulated gene 15.
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| 12 |
15187113
|
Experiments in wild-type C57BL/6 and IFN-gamma receptor knockout (B6.129S7-Ifngr(tm1Agt)) mice demonstrated that a regimen of IL-12 pretreatment, followed by IFN-alpha, could cure mice of i.p.
|
| 13 |
15187113
|
However, this treatment regimen did not significantly prolong the survival of IFN-gamma-deficient (B6.129S7-Ifng(tm1Ts)) mice compared with mice treated with IFN-alpha alone.
|
| 14 |
15187113
|
These results suggest that the response to IFN-alpha immunotherapy can be significantly enhanced by IL-12 pretreatment, and this effect is dependent upon endogenous IFN-gamma production and its actions on melanoma cells.
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| 15 |
15187113
|
We hypothesized that IL-12 pretreatments would result in endogenous IFN-gamma production, and that this, in turn, would up-regulate levels of Janus kinase-STAT signaling intermediates and lead to increased expression of genes regulated by IFN-alpha.
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| 16 |
15187113
|
Pretreatment of PBMCs and tumor cells with IFN-gamma-containing supernatants from IL-12-stimulated PBMCs led to up-regulation of STAT1, STAT2, and IFN regulatory factor 9 (IRF9) and potentiated IFN-alpha-induced STAT signaling within PBMCs and tumor cells.
|
| 17 |
15187113
|
Pretreatment of HT144 melanoma cells and PBMCs with IFN-gamma or IFN-gamma-containing supernatants enhanced the actions of IFN-alpha at the transcriptional level, as measured by real-time RT PCR analysis of the IFN-stimulated gene 15.
|
| 18 |
15187113
|
Experiments in wild-type C57BL/6 and IFN-gamma receptor knockout (B6.129S7-Ifngr(tm1Agt)) mice demonstrated that a regimen of IL-12 pretreatment, followed by IFN-alpha, could cure mice of i.p.
|
| 19 |
15187113
|
However, this treatment regimen did not significantly prolong the survival of IFN-gamma-deficient (B6.129S7-Ifng(tm1Ts)) mice compared with mice treated with IFN-alpha alone.
|
| 20 |
15187113
|
These results suggest that the response to IFN-alpha immunotherapy can be significantly enhanced by IL-12 pretreatment, and this effect is dependent upon endogenous IFN-gamma production and its actions on melanoma cells.
|
| 21 |
15187113
|
We hypothesized that IL-12 pretreatments would result in endogenous IFN-gamma production, and that this, in turn, would up-regulate levels of Janus kinase-STAT signaling intermediates and lead to increased expression of genes regulated by IFN-alpha.
|
| 22 |
15187113
|
Pretreatment of PBMCs and tumor cells with IFN-gamma-containing supernatants from IL-12-stimulated PBMCs led to up-regulation of STAT1, STAT2, and IFN regulatory factor 9 (IRF9) and potentiated IFN-alpha-induced STAT signaling within PBMCs and tumor cells.
|
| 23 |
15187113
|
Pretreatment of HT144 melanoma cells and PBMCs with IFN-gamma or IFN-gamma-containing supernatants enhanced the actions of IFN-alpha at the transcriptional level, as measured by real-time RT PCR analysis of the IFN-stimulated gene 15.
|
| 24 |
15187113
|
Experiments in wild-type C57BL/6 and IFN-gamma receptor knockout (B6.129S7-Ifngr(tm1Agt)) mice demonstrated that a regimen of IL-12 pretreatment, followed by IFN-alpha, could cure mice of i.p.
|
| 25 |
15187113
|
However, this treatment regimen did not significantly prolong the survival of IFN-gamma-deficient (B6.129S7-Ifng(tm1Ts)) mice compared with mice treated with IFN-alpha alone.
|
| 26 |
15187113
|
These results suggest that the response to IFN-alpha immunotherapy can be significantly enhanced by IL-12 pretreatment, and this effect is dependent upon endogenous IFN-gamma production and its actions on melanoma cells.
|
| 27 |
15187113
|
We hypothesized that IL-12 pretreatments would result in endogenous IFN-gamma production, and that this, in turn, would up-regulate levels of Janus kinase-STAT signaling intermediates and lead to increased expression of genes regulated by IFN-alpha.
|
| 28 |
15187113
|
Pretreatment of PBMCs and tumor cells with IFN-gamma-containing supernatants from IL-12-stimulated PBMCs led to up-regulation of STAT1, STAT2, and IFN regulatory factor 9 (IRF9) and potentiated IFN-alpha-induced STAT signaling within PBMCs and tumor cells.
|
| 29 |
15187113
|
Pretreatment of HT144 melanoma cells and PBMCs with IFN-gamma or IFN-gamma-containing supernatants enhanced the actions of IFN-alpha at the transcriptional level, as measured by real-time RT PCR analysis of the IFN-stimulated gene 15.
|
| 30 |
15187113
|
Experiments in wild-type C57BL/6 and IFN-gamma receptor knockout (B6.129S7-Ifngr(tm1Agt)) mice demonstrated that a regimen of IL-12 pretreatment, followed by IFN-alpha, could cure mice of i.p.
|
| 31 |
15187113
|
However, this treatment regimen did not significantly prolong the survival of IFN-gamma-deficient (B6.129S7-Ifng(tm1Ts)) mice compared with mice treated with IFN-alpha alone.
|
| 32 |
15187113
|
These results suggest that the response to IFN-alpha immunotherapy can be significantly enhanced by IL-12 pretreatment, and this effect is dependent upon endogenous IFN-gamma production and its actions on melanoma cells.
|
| 33 |
15187113
|
We hypothesized that IL-12 pretreatments would result in endogenous IFN-gamma production, and that this, in turn, would up-regulate levels of Janus kinase-STAT signaling intermediates and lead to increased expression of genes regulated by IFN-alpha.
|
| 34 |
15187113
|
Pretreatment of PBMCs and tumor cells with IFN-gamma-containing supernatants from IL-12-stimulated PBMCs led to up-regulation of STAT1, STAT2, and IFN regulatory factor 9 (IRF9) and potentiated IFN-alpha-induced STAT signaling within PBMCs and tumor cells.
|
| 35 |
15187113
|
Pretreatment of HT144 melanoma cells and PBMCs with IFN-gamma or IFN-gamma-containing supernatants enhanced the actions of IFN-alpha at the transcriptional level, as measured by real-time RT PCR analysis of the IFN-stimulated gene 15.
|
| 36 |
15187113
|
Experiments in wild-type C57BL/6 and IFN-gamma receptor knockout (B6.129S7-Ifngr(tm1Agt)) mice demonstrated that a regimen of IL-12 pretreatment, followed by IFN-alpha, could cure mice of i.p.
|
| 37 |
15187113
|
However, this treatment regimen did not significantly prolong the survival of IFN-gamma-deficient (B6.129S7-Ifng(tm1Ts)) mice compared with mice treated with IFN-alpha alone.
|
| 38 |
15187113
|
These results suggest that the response to IFN-alpha immunotherapy can be significantly enhanced by IL-12 pretreatment, and this effect is dependent upon endogenous IFN-gamma production and its actions on melanoma cells.
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| 39 |
15661146
|
The most noteworthy changes in gene expression mainly affected the transcriptional network regulated by interferons (IFNs), including both IFN-alpha/beta-inducible genes (STAT1, STAT2, ISGF3G/IRF9, IFI27, G1P3, G1P2, OAS2, MX1) and IFN-gamma-inducible genes (CXCL9, CXCL10, CXCL11).
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| 40 |
15661146
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Interesting, upregulation of IFN-alpha/beta-inducible genes (but not IFN-gamma-inducible genes) was independent of histological scores (grade and stage of fibrosis) and HCV characteristics (hepatic HCV mRNA levels and the HCV genotype), and was specific to HCV (as compared to hepatitis B virus (HBV)).
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| 41 |
15661146
|
Other genes dysregulated in F1-CH-C, albeit less markedly than IFN-alpha/beta- and IFN-gamma-inducible genes, were mainly involved in the activation of lymphocytes infiltrating the liver (IFNG, TNF, CXCL6, IL6, CCL8, CXCR3, CXCR4, CCR2), cell proliferation (p16/CDKN2A, MKI67, p14/ARF), extracellular matrix remodeling (MMP9, ITGA2), lymphangiogenesis (XLKD1/LYVE), oxidative stress (CYP2E1), and cytoskeleton microtubule organization (STMN2/SCG10).
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| 42 |
15661146
|
The most noteworthy changes in gene expression mainly affected the transcriptional network regulated by interferons (IFNs), including both IFN-alpha/beta-inducible genes (STAT1, STAT2, ISGF3G/IRF9, IFI27, G1P3, G1P2, OAS2, MX1) and IFN-gamma-inducible genes (CXCL9, CXCL10, CXCL11).
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| 43 |
15661146
|
Interesting, upregulation of IFN-alpha/beta-inducible genes (but not IFN-gamma-inducible genes) was independent of histological scores (grade and stage of fibrosis) and HCV characteristics (hepatic HCV mRNA levels and the HCV genotype), and was specific to HCV (as compared to hepatitis B virus (HBV)).
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| 44 |
15661146
|
Other genes dysregulated in F1-CH-C, albeit less markedly than IFN-alpha/beta- and IFN-gamma-inducible genes, were mainly involved in the activation of lymphocytes infiltrating the liver (IFNG, TNF, CXCL6, IL6, CCL8, CXCR3, CXCR4, CCR2), cell proliferation (p16/CDKN2A, MKI67, p14/ARF), extracellular matrix remodeling (MMP9, ITGA2), lymphangiogenesis (XLKD1/LYVE), oxidative stress (CYP2E1), and cytoskeleton microtubule organization (STMN2/SCG10).
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| 45 |
15661146
|
The most noteworthy changes in gene expression mainly affected the transcriptional network regulated by interferons (IFNs), including both IFN-alpha/beta-inducible genes (STAT1, STAT2, ISGF3G/IRF9, IFI27, G1P3, G1P2, OAS2, MX1) and IFN-gamma-inducible genes (CXCL9, CXCL10, CXCL11).
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| 46 |
15661146
|
Interesting, upregulation of IFN-alpha/beta-inducible genes (but not IFN-gamma-inducible genes) was independent of histological scores (grade and stage of fibrosis) and HCV characteristics (hepatic HCV mRNA levels and the HCV genotype), and was specific to HCV (as compared to hepatitis B virus (HBV)).
|
| 47 |
15661146
|
Other genes dysregulated in F1-CH-C, albeit less markedly than IFN-alpha/beta- and IFN-gamma-inducible genes, were mainly involved in the activation of lymphocytes infiltrating the liver (IFNG, TNF, CXCL6, IL6, CCL8, CXCR3, CXCR4, CCR2), cell proliferation (p16/CDKN2A, MKI67, p14/ARF), extracellular matrix remodeling (MMP9, ITGA2), lymphangiogenesis (XLKD1/LYVE), oxidative stress (CYP2E1), and cytoskeleton microtubule organization (STMN2/SCG10).
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| 48 |
16934001
|
The previously reported L706S, like the novel Q463H and E320Q alleles, are intrinsically deleterious for both interferon gamma (IFNG)-induced gamma-activating factor-mediated immunity and interferon alpha (IFNA)-induced interferon-stimulated genes factor 3-mediated immunity, as shown in STAT1-deficient cells transfected with the corresponding alleles.
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| 49 |
16934001
|
Indeed, IFNA-induced interferon-stimulated genes factor 3-mediated immunity is not affected, and these patients are not particularly susceptible to viral disease, unlike patients homozygous for other, equally deleterious STAT1 mutations recessive for both phenotypes.
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| 50 |
16934001
|
The three STAT1 alleles are therefore dominant for IFNG-mediated antimycobacterial immunity but recessive for IFNA-mediated antiviral immunity at the cellular and clinical levels.
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| 51 |
16934001
|
The previously reported L706S, like the novel Q463H and E320Q alleles, are intrinsically deleterious for both interferon gamma (IFNG)-induced gamma-activating factor-mediated immunity and interferon alpha (IFNA)-induced interferon-stimulated genes factor 3-mediated immunity, as shown in STAT1-deficient cells transfected with the corresponding alleles.
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| 52 |
16934001
|
Indeed, IFNA-induced interferon-stimulated genes factor 3-mediated immunity is not affected, and these patients are not particularly susceptible to viral disease, unlike patients homozygous for other, equally deleterious STAT1 mutations recessive for both phenotypes.
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| 53 |
16934001
|
The three STAT1 alleles are therefore dominant for IFNG-mediated antimycobacterial immunity but recessive for IFNA-mediated antiviral immunity at the cellular and clinical levels.
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| 54 |
16934001
|
The previously reported L706S, like the novel Q463H and E320Q alleles, are intrinsically deleterious for both interferon gamma (IFNG)-induced gamma-activating factor-mediated immunity and interferon alpha (IFNA)-induced interferon-stimulated genes factor 3-mediated immunity, as shown in STAT1-deficient cells transfected with the corresponding alleles.
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| 55 |
16934001
|
Indeed, IFNA-induced interferon-stimulated genes factor 3-mediated immunity is not affected, and these patients are not particularly susceptible to viral disease, unlike patients homozygous for other, equally deleterious STAT1 mutations recessive for both phenotypes.
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| 56 |
16934001
|
The three STAT1 alleles are therefore dominant for IFNG-mediated antimycobacterial immunity but recessive for IFNA-mediated antiviral immunity at the cellular and clinical levels.
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| 57 |
20304822
|
Activating transcription factor 3 is a positive regulator of human IFNG gene expression.
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| 58 |
20304822
|
IL-12 and IL-18 are essential for Th1 differentiation, whereas the role of IFN-alpha in Th1 development is less understood.
|
| 59 |
20304822
|
In this microarray-based study, we searched for genes that are regulated by IFN-alpha, IL-12, or the combination of IL-12 plus IL-18 during the early differentiation of human umbilical cord blood CD4(+) Th cells.
|
| 60 |
20304822
|
Twenty-six genes were similarly regulated in response to treatment with IL-12, IFN-alpha, or the combination of IL-12 plus IL-18.
|
| 61 |
20304822
|
Ectopic expression of ATF3 in CD4(+) T cells enhanced the production of IFN-gamma, the hallmark cytokine of Th1 cells, whereas small interfering RNA knockdown of ATF3 reduced IFN-gamma production.
|
| 62 |
20304822
|
Furthermore, ATF3 formed an endogenous complex with JUN in CD4(+) T cells induced to Th1.
|
| 63 |
20304822
|
Chromatin immunoprecipitation and luciferase reporter assays showed that both ATF3 and JUN are recruited to and transactivate the IFNG promoter during early Th1 differentiation.
|
| 64 |
20304822
|
Activating transcription factor 3 is a positive regulator of human IFNG gene expression.
|
| 65 |
20304822
|
IL-12 and IL-18 are essential for Th1 differentiation, whereas the role of IFN-alpha in Th1 development is less understood.
|
| 66 |
20304822
|
In this microarray-based study, we searched for genes that are regulated by IFN-alpha, IL-12, or the combination of IL-12 plus IL-18 during the early differentiation of human umbilical cord blood CD4(+) Th cells.
|
| 67 |
20304822
|
Twenty-six genes were similarly regulated in response to treatment with IL-12, IFN-alpha, or the combination of IL-12 plus IL-18.
|
| 68 |
20304822
|
Ectopic expression of ATF3 in CD4(+) T cells enhanced the production of IFN-gamma, the hallmark cytokine of Th1 cells, whereas small interfering RNA knockdown of ATF3 reduced IFN-gamma production.
|
| 69 |
20304822
|
Furthermore, ATF3 formed an endogenous complex with JUN in CD4(+) T cells induced to Th1.
|
| 70 |
20304822
|
Chromatin immunoprecipitation and luciferase reporter assays showed that both ATF3 and JUN are recruited to and transactivate the IFNG promoter during early Th1 differentiation.
|
| 71 |
20304822
|
Activating transcription factor 3 is a positive regulator of human IFNG gene expression.
|
| 72 |
20304822
|
IL-12 and IL-18 are essential for Th1 differentiation, whereas the role of IFN-alpha in Th1 development is less understood.
|
| 73 |
20304822
|
In this microarray-based study, we searched for genes that are regulated by IFN-alpha, IL-12, or the combination of IL-12 plus IL-18 during the early differentiation of human umbilical cord blood CD4(+) Th cells.
|
| 74 |
20304822
|
Twenty-six genes were similarly regulated in response to treatment with IL-12, IFN-alpha, or the combination of IL-12 plus IL-18.
|
| 75 |
20304822
|
Ectopic expression of ATF3 in CD4(+) T cells enhanced the production of IFN-gamma, the hallmark cytokine of Th1 cells, whereas small interfering RNA knockdown of ATF3 reduced IFN-gamma production.
|
| 76 |
20304822
|
Furthermore, ATF3 formed an endogenous complex with JUN in CD4(+) T cells induced to Th1.
|
| 77 |
20304822
|
Chromatin immunoprecipitation and luciferase reporter assays showed that both ATF3 and JUN are recruited to and transactivate the IFNG promoter during early Th1 differentiation.
|
| 78 |
20811799
|
IFNG-inducible KYN/pteridines inflammation cascade is characterized by up-regulation of nitric oxide synthase (NOS) activity (induced by KYN) and decreased formation of NOS cofactor, BH4, that results in uncoupling of NOS that shifting arginine from NO to superoxide anion production.
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| 79 |
20811799
|
IFNG-induced up-regulation of indoleamine 2,3-dioxygenase (IDO), rate-limiting enzyme of TRY-KYN pathway, decreases TRY conversion into serotonin (substrate of antidepressant effect) and increases production of KYN associated with diabetes [xanthurenic acid (XA)], anxiety (KYN), psychoses and cognitive impairment (kynurenic acid).
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| 80 |
20811799
|
In addition to literature data on KYN/TRY ratio (IDO activity index), we observe neopterin levels (index of activity of rate-limiting enzyme of guanine-BH4 pathway) to be higher in carriers of high (T) than of low (A) producers alleles; and to correlate with AAMPD markers (e.g., insulin resistance, body mass index, mortality risk), and with IFN-alpha-induced depression in hepatitis C patients.
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| 81 |
21161299
|
Interferon-gamma (+874) T/A genotypes and risk of IFN-alpha-induced depression.
|
| 82 |
21161299
|
Depression is a frequent side effect of interferon (IFN)-alpha therapy of hepatitis C (HCV) and is of great relevance with regard to adherence, compliance, and premature therapy discontinuation.
|
| 83 |
21161299
|
We retrospectively studied distribution of IFN-gamma (IFNG) (+874) T/A genotypes in 170 Caucasian HCV patients treated by IFN-alpha.
|
| 84 |
21161299
|
Assessment of IFNG (+874) genotypes might help to identify patients-at-risk for IFN-alpha-induced depression.
|
| 85 |
21161299
|
IFNG and IFN-alpha transcriptionally induce indoleamine-2,3-dioxygenase (IDO), the rate-limiting enzyme of the kynurenine (KYN) pathway of tryptophan (TRY) metabolism.
|
| 86 |
21161299
|
Interferon-gamma (+874) T/A genotypes and risk of IFN-alpha-induced depression.
|
| 87 |
21161299
|
Depression is a frequent side effect of interferon (IFN)-alpha therapy of hepatitis C (HCV) and is of great relevance with regard to adherence, compliance, and premature therapy discontinuation.
|
| 88 |
21161299
|
We retrospectively studied distribution of IFN-gamma (IFNG) (+874) T/A genotypes in 170 Caucasian HCV patients treated by IFN-alpha.
|
| 89 |
21161299
|
Assessment of IFNG (+874) genotypes might help to identify patients-at-risk for IFN-alpha-induced depression.
|
| 90 |
21161299
|
IFNG and IFN-alpha transcriptionally induce indoleamine-2,3-dioxygenase (IDO), the rate-limiting enzyme of the kynurenine (KYN) pathway of tryptophan (TRY) metabolism.
|
| 91 |
21161299
|
Interferon-gamma (+874) T/A genotypes and risk of IFN-alpha-induced depression.
|
| 92 |
21161299
|
Depression is a frequent side effect of interferon (IFN)-alpha therapy of hepatitis C (HCV) and is of great relevance with regard to adherence, compliance, and premature therapy discontinuation.
|
| 93 |
21161299
|
We retrospectively studied distribution of IFN-gamma (IFNG) (+874) T/A genotypes in 170 Caucasian HCV patients treated by IFN-alpha.
|
| 94 |
21161299
|
Assessment of IFNG (+874) genotypes might help to identify patients-at-risk for IFN-alpha-induced depression.
|
| 95 |
21161299
|
IFNG and IFN-alpha transcriptionally induce indoleamine-2,3-dioxygenase (IDO), the rate-limiting enzyme of the kynurenine (KYN) pathway of tryptophan (TRY) metabolism.
|
| 96 |
21161299
|
Interferon-gamma (+874) T/A genotypes and risk of IFN-alpha-induced depression.
|
| 97 |
21161299
|
Depression is a frequent side effect of interferon (IFN)-alpha therapy of hepatitis C (HCV) and is of great relevance with regard to adherence, compliance, and premature therapy discontinuation.
|
| 98 |
21161299
|
We retrospectively studied distribution of IFN-gamma (IFNG) (+874) T/A genotypes in 170 Caucasian HCV patients treated by IFN-alpha.
|
| 99 |
21161299
|
Assessment of IFNG (+874) genotypes might help to identify patients-at-risk for IFN-alpha-induced depression.
|
| 100 |
21161299
|
IFNG and IFN-alpha transcriptionally induce indoleamine-2,3-dioxygenase (IDO), the rate-limiting enzyme of the kynurenine (KYN) pathway of tryptophan (TRY) metabolism.
|
| 101 |
21161299
|
Interferon-gamma (+874) T/A genotypes and risk of IFN-alpha-induced depression.
|
| 102 |
21161299
|
Depression is a frequent side effect of interferon (IFN)-alpha therapy of hepatitis C (HCV) and is of great relevance with regard to adherence, compliance, and premature therapy discontinuation.
|
| 103 |
21161299
|
We retrospectively studied distribution of IFN-gamma (IFNG) (+874) T/A genotypes in 170 Caucasian HCV patients treated by IFN-alpha.
|
| 104 |
21161299
|
Assessment of IFNG (+874) genotypes might help to identify patients-at-risk for IFN-alpha-induced depression.
|
| 105 |
21161299
|
IFNG and IFN-alpha transcriptionally induce indoleamine-2,3-dioxygenase (IDO), the rate-limiting enzyme of the kynurenine (KYN) pathway of tryptophan (TRY) metabolism.
|
| 106 |
22345648
|
The production of M. tuberculosis and purified protein derivative-induced IFN-γ, TNF-α, IL-1β, and IL-6 was reduced in a DEP dose-dependent manner.
|
| 107 |
22345648
|
Furthermore, DEP stimulation prior to M. tuberculosis infection altered the expression of TLR3, -4, -7, and -10 mRNAs and of a subset of M. tuberculosis-induced host genes including inhibition of expression of many NF-κB (e.g., CSF3, IFNG, IFNA, IFNB, IL1A, IL6, and NFKBIA) and IFN regulatory factor (e.g., IFNG, IFNA1, IFNB1, and CXCL10) pathway target genes.
|
| 108 |
22345648
|
We propose that DEP downregulate M. tuberculosis-induced host gene expression via MyD88-dependent (IL6, IL1A, and PTGS2) as well as MyD88-independent (IFNA, IFNB) pathways.
|
| 109 |
22345648
|
The production of M. tuberculosis and purified protein derivative-induced IFN-γ, TNF-α, IL-1β, and IL-6 was reduced in a DEP dose-dependent manner.
|
| 110 |
22345648
|
Furthermore, DEP stimulation prior to M. tuberculosis infection altered the expression of TLR3, -4, -7, and -10 mRNAs and of a subset of M. tuberculosis-induced host genes including inhibition of expression of many NF-κB (e.g., CSF3, IFNG, IFNA, IFNB, IL1A, IL6, and NFKBIA) and IFN regulatory factor (e.g., IFNG, IFNA1, IFNB1, and CXCL10) pathway target genes.
|
| 111 |
22345648
|
We propose that DEP downregulate M. tuberculosis-induced host gene expression via MyD88-dependent (IL6, IL1A, and PTGS2) as well as MyD88-independent (IFNA, IFNB) pathways.
|