Ignet

Gene Pair Information

Gene Pair: NFKB1, IFNG

Related Sentences

#	PMID	Sentence
1	12858016	Induction of nitric oxide synthase (NOS) by soluble glucocorticoid induced tumor necrosis factor receptor (sGITR) is modulated by IFN-gamma in murine macrophage.
2	12858016	Earlier study showed that glucocorticoid induced tumor necrosis factor receptor (GITR), a new TNFR family, activated murine macrophages to express inducible nitric oxide synthase (iNOS) and to generate nitric oxide (NO).
3	12858016	A possible involvement of pro-inflammatory cytokines on NO production by GITR was investigated in vitro systems and signaling molecules contributing to sGITR-induced iNOS production are determined in Raw 264.7 cells, a murine macrophage cell line.
4	12858016	The result showed that the synergy was afforded by the combination of GITR with IFN-g in a dose-dependent manner but IFN-gamma alone was not able to induce NOS.
5	12858016	No effects were observed with TNF-alpha, IL-1beta, or IL-6 co-treated with GITR.
6	12858016	To determine signaling molecules contributing to sGITR-induced iNOS production, a specific inhibitor for signal pathway proteins tested showed that PDTC (NF-kappaB) and genistein (tyrosine kinase) inhibited NOS induction significantly, while sodium orthovanadate (tyrosine phosphatase) potentiated NOS expression.
7	12858016	These results suggest that activations of NF-kappaB were involved in induction of iNOS by GITR and IFN-gamma priming caused earlier and stronger NF-kappaB activation.
8	16930709	Network analysis indicates that TNF and NFKB1 are key regulators of gene expression at this early time point.
9	16930709	At 4h, IL1B in addition to TNF and NFKB1 play dominant roles in the up-regulation of immune gene expression, whereas by 8h this function is mediated by TNF, IFNG, and MYC.
10	18715881	Interferon-gamma inhibits cellular proliferation and ACTH production in corticotroph tumor cells through a novel janus kinases-signal transducer and activator of transcription 1/nuclear factor-kappa B inhibitory signaling pathway.
11	18715881	Moreover, IFNG modulates normal pituitary hormone secretion, and was shown to inhibit the expression of the ACTH precursor POMC in murine ACTH-secreting AtT-2010/21/2008 tumor cells.
12	18715881	We have studied the functional role of IFNG on pituitary tumor cells, focusing on the involvement of IFNG in the molecular events leading to the control of POMC transcriptional repression.
13	18715881	Unexpectedly, an activated janus kinases-signal transducer and activator of transcription (JAK-STAT1) cascade is required for IFNG inhibitory action on POMC promoter activity.
14	18715881	Factor-kappa B (NF-kappaB) is necessary for the inhibitory action of IFNG on Pomc transcription, since loss of NF-kappaB activity with IkappaB super-repressor abolishes this effect.
15	18715881	Interestingly, IFNG inhibits ACTH production from these cells in primary cell culture, without affecting basal ACTH biosynthesis in normal non-tumoral pituitary cells.
16	18715881	In conclusion, our data show for the first time that POMC transcription can be negatively regulated by a JAK-STAT1 and NF-kappaB-dependent pathway.
17	20421878	PHF11 is a transcriptional co-activator of the Th1 effector cytokine genes, interleukin-2 (IL2) and interferon-γ (IFNG), co-operating with nuclear factor kappa B (NF-κB).
18	20421878	Consistent with its presence in the nucleus, PHF11 was recruited to the IFNG promoter and over-expression of PHF11 increased the binding of NF-κB to the IFNG promoter and IFNG gene transcription.
19	20421878	Over-expression of PHF11 did not increase IL2 gene transcription, suggesting some specificity in promoter recognition.
20	20421878	In contrast, small-interfering RNA knock-down of PHF11 decreased transcription of both IFNG and IL2 and led to decreased CD28 cell-surface expression and reduced NF-κB nuclear import and DNA binding.
21	20421878	Knock-down of PHF11 also decreased cell viability and was accompanied by reduced expression of GIMAP4 and 5 genes required for T-cell differentiation, viability and homeostasis.
22	23071669	These included five that were common to both ages (TNF, HNF4A, IL15, Progesterone, and YWHAZ), and others that were unique to 2 weeks (e.g.
23	23071669	MYC/MYCN, TGFB1, and IL2) and to 4 weeks (e.g.
24	23071669	IFNG, beta-estradiol, p53, NFKB, AKT, PRKCA, IL12, and HLA-C).
25	23071669	Based on the literature, genes that may play a role in regulating metabolic pathways at 2 weeks include Myc and HNF4A, and at 4 weeks, beta-estradiol, p53, Akt, HNF4A and AR.