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IL24 — STAT3
Text-mined interactions from Literome
O'Brien et al., J Biol Chem 1999
:
STAT3 activation in stromal/osteoblastic cells is
required for induction of the receptor activator of NF-kappaB ligand and stimulation of osteoclastogenesis by gp130 utilizing cytokines or
interleukin-1 but not 1,25-dihydroxyvitamin D3 or parathyroid hormone
Chada et al., Int Immunopharmacol 2004
:
In human peripheral blood mononuclear cells ( PBMC ),
STAT3 activation by
MDA-7/IL-24 is followed by elaboration of secondary Th1 cytokines, demonstrating that MDA-7/IL-24 is a pro-Th1 cytokine
Chada et al., Mol Ther 2004
(Melanoma) :
In normal cells,
MDA-7 can bind to its cognate receptors and
induce phosphorylation of
STAT3 , without cytotoxic sequelae
Wang et al., Immunology 2005
(Neoplasms...) :
Upon binding to its receptors,
IL-24 induces rapid activation of Stat-1 and
Stat-3 transcription factors, which appear to play a role in cell survival and proliferation
Kreis et al., PloS one 2007
(Melanoma) :
Binding of
IL-24 to either of its two possible heterodimeric receptors IL-20R1/IL-20R2 and IL-22R/IL-20R2
activates STAT3 and/or STAT1 in target tissues such as lung, testis, ovary, keratinocytes and skin ... Results for three cell lines contrasted with previous studies, which reported presence of
IL-24 receptors and
activation of
STAT3 following IL-24 stimulation
Sainz-Perez et al., J Immunol 2008
(Leukemia, Lymphocytic, Chronic, B-Cell) :
In contrast, IL-24 reversed the IL-2 induced phosphorylation of STAT3 in CLL, and this effect was neutralized by anti-IL-24 Ab. Phospho- ( P )
STAT3 inhibition induced by
IL-24 was reversed by pervanadate, an inhibitor of tyrosine phosphatases
Andoh et al., J Immunol 2009
(Inflammatory Bowel Diseases...) :
IL-24 induced
JAK1/STAT-3 phosphorylation and SOCS3 expression in HT-29 colonic epithelial cells
Ozawa et al., Journal of ophthalmology 2011
:
In innate chorioretinal inflammation,
interleukin-6 family ligands
induce STAT3 activation in photoreceptors, which causes UPS mediated excessive degradation of the visual substance, rhodopsin