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PMID |
Sentence |
| 1 |
1357793
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Rapid induction of intercellular adhesion molecule-1 on monocytes and myelomonocytic cell lines after interferon gamma treatment.
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| 2 |
1357793
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While previous work has emphasized the role of interferon gamma in inducing increased ICAM-1 expression on nonleukocytic cells, we have demonstrated time- and dose-dependent increases on human monocytes and two myelomonocytic cell lines (Rc2A & U937).
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| 3 |
1357793
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Class II MHC expression and IL-1 production were not elevated by IFNg treatment of these cells, indicating that other factors account for the remainder of the incremental activity observed following this treatment.
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| 4 |
1357793
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Rapid induction of intercellular adhesion molecule-1 on monocytes and myelomonocytic cell lines after interferon gamma treatment.
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| 5 |
1357793
|
While previous work has emphasized the role of interferon gamma in inducing increased ICAM-1 expression on nonleukocytic cells, we have demonstrated time- and dose-dependent increases on human monocytes and two myelomonocytic cell lines (Rc2A & U937).
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| 6 |
1357793
|
Class II MHC expression and IL-1 production were not elevated by IFNg treatment of these cells, indicating that other factors account for the remainder of the incremental activity observed following this treatment.
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| 7 |
1358619
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Intercellular adhesion molecule-1 (ICAM-1) and lymphocyte function-asociated antigen-1 (LFA-1) are cell surface adhesion receptors that bind to one another and promote a variety of effector/target cell interactions in tissues affected by inflammatory or immune processes.
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| 8 |
1358619
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As determined by immunocytochemistry and immunoprecipitation using a monoclonal anti-ICAM-1 antibody, interleukin-1-alpha (IL-1a), tumour necrosis factor-alpha (TNFa) and interferon-gamma (IFNg) strongly enhanced surface expression of ICAM-1 in both GO- and normal OF.
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| 9 |
1358619
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No effect was observed in either cell type with interleukin-2, transforming growth factor-beta, or IgGs from patients with HT, RA and normal individuals.
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| 10 |
1358619
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Using phorbol ester-activated, 51Cr-labelled peripheral blood mononuclear cells (PBMCs) in a cell adhesion assay, we demonstrated potent adhesive activity of ICAM-1 in GO-OF pretreated with IL-1a, TNFa, IFNg or Graves' IgGs, while all other compounds did not affect PBMC adhesion to GO-OF.
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| 11 |
1358619
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Intercellular adhesion molecule-1 (ICAM-1) and lymphocyte function-asociated antigen-1 (LFA-1) are cell surface adhesion receptors that bind to one another and promote a variety of effector/target cell interactions in tissues affected by inflammatory or immune processes.
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| 12 |
1358619
|
As determined by immunocytochemistry and immunoprecipitation using a monoclonal anti-ICAM-1 antibody, interleukin-1-alpha (IL-1a), tumour necrosis factor-alpha (TNFa) and interferon-gamma (IFNg) strongly enhanced surface expression of ICAM-1 in both GO- and normal OF.
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| 13 |
1358619
|
No effect was observed in either cell type with interleukin-2, transforming growth factor-beta, or IgGs from patients with HT, RA and normal individuals.
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| 14 |
1358619
|
Using phorbol ester-activated, 51Cr-labelled peripheral blood mononuclear cells (PBMCs) in a cell adhesion assay, we demonstrated potent adhesive activity of ICAM-1 in GO-OF pretreated with IL-1a, TNFa, IFNg or Graves' IgGs, while all other compounds did not affect PBMC adhesion to GO-OF.
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| 15 |
1358619
|
Intercellular adhesion molecule-1 (ICAM-1) and lymphocyte function-asociated antigen-1 (LFA-1) are cell surface adhesion receptors that bind to one another and promote a variety of effector/target cell interactions in tissues affected by inflammatory or immune processes.
|
| 16 |
1358619
|
As determined by immunocytochemistry and immunoprecipitation using a monoclonal anti-ICAM-1 antibody, interleukin-1-alpha (IL-1a), tumour necrosis factor-alpha (TNFa) and interferon-gamma (IFNg) strongly enhanced surface expression of ICAM-1 in both GO- and normal OF.
|
| 17 |
1358619
|
No effect was observed in either cell type with interleukin-2, transforming growth factor-beta, or IgGs from patients with HT, RA and normal individuals.
|
| 18 |
1358619
|
Using phorbol ester-activated, 51Cr-labelled peripheral blood mononuclear cells (PBMCs) in a cell adhesion assay, we demonstrated potent adhesive activity of ICAM-1 in GO-OF pretreated with IL-1a, TNFa, IFNg or Graves' IgGs, while all other compounds did not affect PBMC adhesion to GO-OF.
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| 19 |
1974278
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Human melanocyte expression of intercellular adhesion molecule-1 (ICAM-1) with or without stimulation by interferon gamma (IFN-G), tumor necrosis factor alpha (TNF-alpha), or interleukin-1-alpha (IL-1 alpha), was measured utilizing direct immunofluorescence and fluorescence-activated cell sorting (FACS).
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| 20 |
1974278
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Melanocytes grown in vitro expressed low levels of ICAM-1, which could be increased by exposing the cells to IFN-G, TNF-alpha, or IL-1 alpha.
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| 21 |
1974278
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The lowest dose necessary to cause a significant increase in melanocyte ICAM-1 expression was 1 U/ml IFN-G, 0.3 ng/ml TNF-alpha, or 3 U/ml IL-1 alpha.
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| 22 |
1974278
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Melanocytes were most sensitive to TNF-alpha stimulation, with the greatest levels of ICAM-1 expression following 30 ng/ml or more TNF-alpha.
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| 23 |
1974278
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When IFN-G was added to melanocyte cultures in combination with TNF-alpha or IL-1 alpha, there was an additive increase in ICAM-1 expression but no synergy was noted with the combined cytokines.
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| 24 |
1974278
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To our knowledge, this is the first report of melanocyte ICAM-1 induction by TNF-alpha and IL-1 alpha and by physiologically relevant doses of IFN-G.
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| 25 |
1974278
|
Human melanocyte expression of intercellular adhesion molecule-1 (ICAM-1) with or without stimulation by interferon gamma (IFN-G), tumor necrosis factor alpha (TNF-alpha), or interleukin-1-alpha (IL-1 alpha), was measured utilizing direct immunofluorescence and fluorescence-activated cell sorting (FACS).
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| 26 |
1974278
|
Melanocytes grown in vitro expressed low levels of ICAM-1, which could be increased by exposing the cells to IFN-G, TNF-alpha, or IL-1 alpha.
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| 27 |
1974278
|
The lowest dose necessary to cause a significant increase in melanocyte ICAM-1 expression was 1 U/ml IFN-G, 0.3 ng/ml TNF-alpha, or 3 U/ml IL-1 alpha.
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| 28 |
1974278
|
Melanocytes were most sensitive to TNF-alpha stimulation, with the greatest levels of ICAM-1 expression following 30 ng/ml or more TNF-alpha.
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| 29 |
1974278
|
When IFN-G was added to melanocyte cultures in combination with TNF-alpha or IL-1 alpha, there was an additive increase in ICAM-1 expression but no synergy was noted with the combined cytokines.
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| 30 |
1974278
|
To our knowledge, this is the first report of melanocyte ICAM-1 induction by TNF-alpha and IL-1 alpha and by physiologically relevant doses of IFN-G.
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| 31 |
1974278
|
Human melanocyte expression of intercellular adhesion molecule-1 (ICAM-1) with or without stimulation by interferon gamma (IFN-G), tumor necrosis factor alpha (TNF-alpha), or interleukin-1-alpha (IL-1 alpha), was measured utilizing direct immunofluorescence and fluorescence-activated cell sorting (FACS).
|
| 32 |
1974278
|
Melanocytes grown in vitro expressed low levels of ICAM-1, which could be increased by exposing the cells to IFN-G, TNF-alpha, or IL-1 alpha.
|
| 33 |
1974278
|
The lowest dose necessary to cause a significant increase in melanocyte ICAM-1 expression was 1 U/ml IFN-G, 0.3 ng/ml TNF-alpha, or 3 U/ml IL-1 alpha.
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| 34 |
1974278
|
Melanocytes were most sensitive to TNF-alpha stimulation, with the greatest levels of ICAM-1 expression following 30 ng/ml or more TNF-alpha.
|
| 35 |
1974278
|
When IFN-G was added to melanocyte cultures in combination with TNF-alpha or IL-1 alpha, there was an additive increase in ICAM-1 expression but no synergy was noted with the combined cytokines.
|
| 36 |
1974278
|
To our knowledge, this is the first report of melanocyte ICAM-1 induction by TNF-alpha and IL-1 alpha and by physiologically relevant doses of IFN-G.
|
| 37 |
1974278
|
Human melanocyte expression of intercellular adhesion molecule-1 (ICAM-1) with or without stimulation by interferon gamma (IFN-G), tumor necrosis factor alpha (TNF-alpha), or interleukin-1-alpha (IL-1 alpha), was measured utilizing direct immunofluorescence and fluorescence-activated cell sorting (FACS).
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| 38 |
1974278
|
Melanocytes grown in vitro expressed low levels of ICAM-1, which could be increased by exposing the cells to IFN-G, TNF-alpha, or IL-1 alpha.
|
| 39 |
1974278
|
The lowest dose necessary to cause a significant increase in melanocyte ICAM-1 expression was 1 U/ml IFN-G, 0.3 ng/ml TNF-alpha, or 3 U/ml IL-1 alpha.
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| 40 |
1974278
|
Melanocytes were most sensitive to TNF-alpha stimulation, with the greatest levels of ICAM-1 expression following 30 ng/ml or more TNF-alpha.
|
| 41 |
1974278
|
When IFN-G was added to melanocyte cultures in combination with TNF-alpha or IL-1 alpha, there was an additive increase in ICAM-1 expression but no synergy was noted with the combined cytokines.
|
| 42 |
1974278
|
To our knowledge, this is the first report of melanocyte ICAM-1 induction by TNF-alpha and IL-1 alpha and by physiologically relevant doses of IFN-G.
|
| 43 |
1974278
|
Human melanocyte expression of intercellular adhesion molecule-1 (ICAM-1) with or without stimulation by interferon gamma (IFN-G), tumor necrosis factor alpha (TNF-alpha), or interleukin-1-alpha (IL-1 alpha), was measured utilizing direct immunofluorescence and fluorescence-activated cell sorting (FACS).
|
| 44 |
1974278
|
Melanocytes grown in vitro expressed low levels of ICAM-1, which could be increased by exposing the cells to IFN-G, TNF-alpha, or IL-1 alpha.
|
| 45 |
1974278
|
The lowest dose necessary to cause a significant increase in melanocyte ICAM-1 expression was 1 U/ml IFN-G, 0.3 ng/ml TNF-alpha, or 3 U/ml IL-1 alpha.
|
| 46 |
1974278
|
Melanocytes were most sensitive to TNF-alpha stimulation, with the greatest levels of ICAM-1 expression following 30 ng/ml or more TNF-alpha.
|
| 47 |
1974278
|
When IFN-G was added to melanocyte cultures in combination with TNF-alpha or IL-1 alpha, there was an additive increase in ICAM-1 expression but no synergy was noted with the combined cytokines.
|
| 48 |
1974278
|
To our knowledge, this is the first report of melanocyte ICAM-1 induction by TNF-alpha and IL-1 alpha and by physiologically relevant doses of IFN-G.
|
| 49 |
1974278
|
Human melanocyte expression of intercellular adhesion molecule-1 (ICAM-1) with or without stimulation by interferon gamma (IFN-G), tumor necrosis factor alpha (TNF-alpha), or interleukin-1-alpha (IL-1 alpha), was measured utilizing direct immunofluorescence and fluorescence-activated cell sorting (FACS).
|
| 50 |
1974278
|
Melanocytes grown in vitro expressed low levels of ICAM-1, which could be increased by exposing the cells to IFN-G, TNF-alpha, or IL-1 alpha.
|
| 51 |
1974278
|
The lowest dose necessary to cause a significant increase in melanocyte ICAM-1 expression was 1 U/ml IFN-G, 0.3 ng/ml TNF-alpha, or 3 U/ml IL-1 alpha.
|
| 52 |
1974278
|
Melanocytes were most sensitive to TNF-alpha stimulation, with the greatest levels of ICAM-1 expression following 30 ng/ml or more TNF-alpha.
|
| 53 |
1974278
|
When IFN-G was added to melanocyte cultures in combination with TNF-alpha or IL-1 alpha, there was an additive increase in ICAM-1 expression but no synergy was noted with the combined cytokines.
|
| 54 |
1974278
|
To our knowledge, this is the first report of melanocyte ICAM-1 induction by TNF-alpha and IL-1 alpha and by physiologically relevant doses of IFN-G.
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| 55 |
9116875
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In an attempt to understand the mechanism behind these differences we examined age related differences in the phenotype profiles of MNC in parallel with the in vitro production of interleukin IL-6, tumour necrosis factor alpha (TNF alpha) and interferon gamma (IFNg) in neonates, children and adults.
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| 56 |
9116875
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In cultures without added polyclonal activators IL-6 and TNF alpha levels in children were 3-6 times higher than those of umbilical cords and adults.
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| 57 |
9116875
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Flow cytometry analysis of the phenotypic distribution of MNC revealed age related differences in the expression of CD3, CD4, CD8, CD14, CD19, CD45RA, CD45R0, CD2, LFA-1, ICAM-1 and LFA-3.
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| 58 |
9116875
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The TNF alpha levels in suboptimally stimulated cultures correlated negatively with the expression of LFA-3 and positively with CD45RA, while IFNg correlated positively with CD2, LFA-1, CD45R0 and CD8.
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| 59 |
9116875
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In conclusion, the study provides evidence of age related differences in the production of TNF alpha, IL-6 and IFNg among neonates, children and adults.
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| 60 |
11354638
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We investigated, in a random sample of a German population, the association of polymorphisms in the genes encoding the cytokines interleukin 2 (IL-2), interleukin 4 receptor (IL-4R), interleukin 6 (IL-6), interleukin 10, interferon gamma (IFNG), tumor necrosis factor (TNF) and intercellular adhesion molecule 1 (ICAM-1) with (1) secreted levels of the respective proteins after T-cell stimulation and (2) data on selected diseases obtained from a questionnaire.
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| 61 |
11354638
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Furthermore, individuals with a combination of IL2, IL6 and ICAM-1 polymorphisms tended to have higher frequencies of reported common colds than individuals with the alternate genotypes.
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| 62 |
11354638
|
We investigated, in a random sample of a German population, the association of polymorphisms in the genes encoding the cytokines interleukin 2 (IL-2), interleukin 4 receptor (IL-4R), interleukin 6 (IL-6), interleukin 10, interferon gamma (IFNG), tumor necrosis factor (TNF) and intercellular adhesion molecule 1 (ICAM-1) with (1) secreted levels of the respective proteins after T-cell stimulation and (2) data on selected diseases obtained from a questionnaire.
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| 63 |
11354638
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Furthermore, individuals with a combination of IL2, IL6 and ICAM-1 polymorphisms tended to have higher frequencies of reported common colds than individuals with the alternate genotypes.
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| 64 |
16027013
|
Immunohistology was performed to study the expression and localisation of MHC II (HLA-DR), HLA-DM, MHC I (HLA-ABC), CD1d, Invariant chain, Lamp-1, CD68, CD63, B7.1, B7.2, ICAM-1, Cathepsin D/S/L and the IEC specific marker A33 in the IECs.
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| 65 |
16027013
|
We found that the IECs from the biopsies constitutively express MHC II, HLA-DM, MHC I, Invariant chain, Lamp-1, CD 68, CD63 and A33, and these markers were also found in the IFN-g treated HT-29 cells.
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| 66 |
16027013
|
Interestingly, in the baso-latereral area of the IEC, only MHC II, MHC I, Lamp 1, CD68, CD63 and A33 were found and also here with vesicular staining pattern which matches the molecules previously found on exosomes derived professional APCs and human IEC lines.
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| 67 |
16027013
|
CD1d, B7, ICAM-1, CD9 and cathepsin D and L were absent in the IEC compartment, but cathepsin S showed a relatively weak staining in the apical part of the IEC.
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| 68 |
16027013
|
Immunohistology was performed to study the expression and localisation of MHC II (HLA-DR), HLA-DM, MHC I (HLA-ABC), CD1d, Invariant chain, Lamp-1, CD68, CD63, B7.1, B7.2, ICAM-1, Cathepsin D/S/L and the IEC specific marker A33 in the IECs.
|
| 69 |
16027013
|
We found that the IECs from the biopsies constitutively express MHC II, HLA-DM, MHC I, Invariant chain, Lamp-1, CD 68, CD63 and A33, and these markers were also found in the IFN-g treated HT-29 cells.
|
| 70 |
16027013
|
Interestingly, in the baso-latereral area of the IEC, only MHC II, MHC I, Lamp 1, CD68, CD63 and A33 were found and also here with vesicular staining pattern which matches the molecules previously found on exosomes derived professional APCs and human IEC lines.
|
| 71 |
16027013
|
CD1d, B7, ICAM-1, CD9 and cathepsin D and L were absent in the IEC compartment, but cathepsin S showed a relatively weak staining in the apical part of the IEC.
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| 72 |
23333334
|
It down-regulates pro-inflammatory cytokines: TNF, IFNG and ICAM-1, resulting in decreased adherence of Plasmodium falciparum parasitized RBC to capillary wall, entry into the brain and delayed onset of death.
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| 73 |
23777204
|
Involvement of interferon-gamma genetic variants and intercellular adhesion molecule-1 in onset and progression of generalized vitiligo.
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| 74 |
23777204
|
The aim of present study was to determine whether intron 1 +874A/T (rs2430561) and CA microsatellite (rs3138557) polymorphisms in IFNG are associated with generalized vitiligo (GV) susceptibility and expression of IFNG and intercellular adhesion molecule-1 (ICAM1) affects the disease onset and progression.
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| 75 |
23777204
|
Patients with the early age of onset showed higher IFNG expression and female GV patients showed higher IFNG and ICAM1 expression implicating gender biasness and involvement of IFN-γ in early onset of the disease.
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| 76 |
23777204
|
Involvement of interferon-gamma genetic variants and intercellular adhesion molecule-1 in onset and progression of generalized vitiligo.
|
| 77 |
23777204
|
The aim of present study was to determine whether intron 1 +874A/T (rs2430561) and CA microsatellite (rs3138557) polymorphisms in IFNG are associated with generalized vitiligo (GV) susceptibility and expression of IFNG and intercellular adhesion molecule-1 (ICAM1) affects the disease onset and progression.
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| 78 |
23777204
|
Patients with the early age of onset showed higher IFNG expression and female GV patients showed higher IFNG and ICAM1 expression implicating gender biasness and involvement of IFN-γ in early onset of the disease.
|
| 79 |
23777204
|
Involvement of interferon-gamma genetic variants and intercellular adhesion molecule-1 in onset and progression of generalized vitiligo.
|
| 80 |
23777204
|
The aim of present study was to determine whether intron 1 +874A/T (rs2430561) and CA microsatellite (rs3138557) polymorphisms in IFNG are associated with generalized vitiligo (GV) susceptibility and expression of IFNG and intercellular adhesion molecule-1 (ICAM1) affects the disease onset and progression.
|
| 81 |
23777204
|
Patients with the early age of onset showed higher IFNG expression and female GV patients showed higher IFNG and ICAM1 expression implicating gender biasness and involvement of IFN-γ in early onset of the disease.
|
| 82 |
23819002
|
We previously reported that foetuses congenitally infected with Trypanosoma cruzi, the agent of Chagas disease, mount an adult-like parasite-specific CD8(+) T-cell response, producing IFN-g, and present an altered NK cell phenotype, possibly reflecting a post-activation state supported by the ability of the parasite to trigger IFN-g synthesis by NK cells in vitro.
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| 83 |
23819002
|
Twenty-four hours co-culture of cord blood mononuclear cells with T. cruzi trypomastigotes and IL-15 induced high accumulation of IFN-g transcripts and IFN-g release.
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| 84 |
23819002
|
TNF-a, but not IL-10, was also produced.
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| 85 |
23819002
|
This was associated with up-regulation of CD69 and CD54, and down-regulation of CD62L on NK cells.
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| 86 |
23819002
|
The CD56(bright) NK cell subset was the major IFN-g responding subset (up to 70% IFN-g-positive cells), while CD56(dim) NK cells produced IFN-g to a lesser extent.
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| 87 |
23819002
|
This work highlights the ability of T. cruzi to trigger a robust IFN-g response by IL-15-sensitized human neonatal NK cells and the important role of monocytes in it, which might perhaps partially compensate for the neonatal defects of DCs.
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| 88 |
23819002
|
It suggests that monocyte- and IL-12- dependent IFN-g release by NK cells is a potentially important innate immune response pathway allowing T. cruzi to favour a type 1 immune response in neonates.
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| 89 |
24038588
|
The results showed that the JAK/STAT pathway activation by proinflammatory cytokine interleukin-6 and interferon-γ in CCA cells was suppressed by pretreatment with quercetin and EGCG, evidently by a decrease of the elevated phosphorylated-STAT1 and STAT3 proteins in a dose-dependent manner.
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| 90 |
24038588
|
The cytokine-mediated up-regulation of inducible nitric oxide synthase (iNOS) and intercellular adhesion molecule-1 (ICAM-1) via JAK/STAT cascade was abolished by both quercetin and EGCG pretreatment.
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| 91 |
24038588
|
Pretreatment with specific JAK inhibitors, AG490 and piceatannol, abolished cytokine-induced iNOS and ICAM-1 expression.
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| 92 |
24038588
|
The results showed that the JAK/STAT pathway activation by proinflammatory cytokine interleukin-6 and interferon-γ in CCA cells was suppressed by pretreatment with quercetin and EGCG, evidently by a decrease of the elevated phosphorylated-STAT1 and STAT3 proteins in a dose-dependent manner.
|
| 93 |
24038588
|
The cytokine-mediated up-regulation of inducible nitric oxide synthase (iNOS) and intercellular adhesion molecule-1 (ICAM-1) via JAK/STAT cascade was abolished by both quercetin and EGCG pretreatment.
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| 94 |
24038588
|
Pretreatment with specific JAK inhibitors, AG490 and piceatannol, abolished cytokine-induced iNOS and ICAM-1 expression.
|