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Gene Information

Gene symbol: IRF1

Gene name: interferon regulatory factor 1

HGNC ID: 6116

Synonyms: MAR

Related Genes

# Gene Symbol Number of hits
1 CCL2 1 hits
2 CXCL10 1 hits
3 GAST 1 hits
4 IFNG 1 hits
5 IL1B 1 hits
6 INS 1 hits
7 KLRG1 1 hits
8 NFKB1 1 hits
9 NOS2A 1 hits
10 PDX1 1 hits
11 SLC2A2 1 hits
12 STAT1 1 hits

Related Sentences

# PMID Sentence
1 11694524 Interferon regulatory factor-1 (IRF-1), the activation of which is induced by dsRNA, viral infection, and IFN-gamma, regulates the expression of many antiviral proteins, including PKR, type I IFN, and iNOS.
2 11694524 In this study, we show that IRF-1 is not required for dsRNA + IFN-gamma-stimulated iNOS expression and nitric oxide production by mouse islets.
3 11694524 In contrast to islets, dsRNA + IFN-gamma fails to induce iNOS expression or nitric oxide production by macrophages isolated from IRF-1(-/-) mice; however, dsRNA + IFN-gamma induces similar levels of IL-1 release by macrophages isolated from both IRF-1(-/-) and IRF-1(+/+) mice.
4 11694524 These results indicate that IRF-1 is required for dsRNA + IFN-gamma-induced iNOS expression and nitric oxide production by mouse peritoneal macrophages but not by mouse islets.
5 11694524 These findings suggest that dsRNA + IFN-gamma stimulates iNOS expression by two distinct PKR-independent mechanisms; one that is IRF-1-dependent in macrophages and another that is IRF-1-independent in islets.
6 12947309 Cytokine-treated WT islets demonstrated an increase in IRF-1 and iNOS gene expression, inhibition of GSIR, increased rates of apoptosis, and increased gene transcription and protein release for IP-10 and MCP-1.
7 12947309 Cytokine-treated IRF-1(-/-) islets demonstrated relatively less iNOS gene expression, preserved GSIR, reduced rates of apoptosis, and a more marked increase in transcription for IP-10 and MCP-1 and in IP-10 protein release.
8 18481951 We demonstrated that the absence of STAT-1 from beta-cells completely protects against IFNgamma+IL-1beta- and IFNgamma+dsRNA-mediated beta-cell death in vitro, whereas absence of IRF-1 does not prevent cytokine-induced beta-cell apoptosis.
9 18481951 Transcription factors drive this dual role, with STAT-1 driving beta-cell destruction and IRF-1 possibly playing a role in up-regulation of protective pathways induced by IFNgamma.
10 20980260 Thus, STAT1 promotes apoptosis and inflammation, whereas IRF-1 down-regulates inflammatory mediators.
11 20980260 STAT1, but not IRF-1, mediates the cytokine-induced loss of the differentiated ?-cell phenotype, as indicated by decreased insulin, Pdx1, MafA, and Glut2.
12 9754830 In these cells IFN-gamma potentiation is mostly mediated by GAS and ISRE, suggesting a role for the IFN-gamma-induced transcription factors Stat1alpha (which binds GAS) and IRF-1 (which binds ISRE), which may cooperate with NF-kappaB induced by IL-1beta for iNOS activation.