AP-1 is a key regulator of proinflammatory cytokine TNFα-mediated triple-negative breast cancer progression

Y Qiao, H He, P Jonsson, I Sinha, C Zhao… - Journal of Biological …, 2016 - ASBMB
… clustered on chromosome 4, we demonstrate that NF-κBgenes, whereas c-Jun has
little effect. Together, our results uncover AP-1 as an important determinant for inflammation-induced

c-Jun/AP-1 overexpression reprograms ERα signaling related to tamoxifen response in ERα-positive breast cancer

H He, I Sinha, R Fan, LA Haldosen, F Yan, C Zhao… - Oncogene, 2018 - nature.com
… 209 and 45 genes whose E2-mediated upregulation or downregulation was enhanced by …
Although the mechanism for the opposite roles of TGFBI as regards induction of resistance is …

The role of activator protein-1 (AP-1) family members in CD30-positive lymphomas

I Garces de los Fayos Alonso, HC Liang, SD Turner… - Cancers, 2018 - mdpi.com
… in AP-1 regulation, as osmotic stress downregulates c-JUN via the … of a dominant negative
IκB results in decreased nuclear NF-κB … with NF-κB, activates AP-1, inducing the expression of …

Porphyromonas gingivalis gingipains induce cyclooxygenase-2 expression and prostaglandin E2 production via ERK1/2-activated AP-1 (c-Jun/c-Fos) and IKK/NF-κB …

M Nakayama, M Naito, K Omori, S Ono… - The Journal of …, 2022 - journals.aai.org
… with gingipain-induced COX-2 expression. To clarify the transcription factors regulated by
ERK1/2 in gingipain-induced COX-2 expression, we examined the level of expression and …

Expression patterns of the activator protein-1 (AP-1) family members in lymphoid neoplasms

…, E Hatzimichael, A Barbouti, P Kanavaros - Clinical and …, 2017 - Springer
… or a negativeC-Jun generally promotes cell proliferation through induction of CCND1 (cyclin
D1) and inhibition of p16 and p21 [14]. JunB usually inhibits cell proliferation via induction

The opposite effect of c-Jun transcription factor on apolipoprotein E gene regulation in hepatocytes and macrophages

VG Trusca, EV Fuior, D Kardassis… - International Journal of …, 2019 - mdpi.com
… that apoE gene expression in macrophages is downregulated through a … of this dominant
negative mutant (c-Jun DN), lacking a major part of the transactivation domain, had induced

Hijacking of the AP-1 signaling pathway during development of ATL

H Gazon, B Barbeau, JM Mesnard… - Frontiers in …, 2018 - frontiersin.org
… of the AP-1 pathway and its contribution to HTLV-induced … of c-Jun by ERK on one serine
located next to the C-terminal … inhibits c-Jun DNA-binding activity, phosphorylation of Fra-1 and …

The potential of activator protein 1 (AP-1) in cancer targeted therapy

D Song, Y Lian, L Zhang - Frontiers in Immunology, 2023 - frontiersin.org
… with c-Jun increases c-Fos nuclear retention inhibits nuclear exit, … AP-1 and NF-κB dual
inhibitor SP100030 is one of the first reported small molecules to inhibit gene expression induced

Blockade of AP-1 potentiates endocrine therapy and overcomes resistance

…, X Fu, SG Hilsenbeck, N Healy, C De Angelis… - Molecular Cancer …, 2016 - AACR
… of overlapping genes (93/103 of the genes upregulated in … of the genes downregulated in
TamR cells) harbored an AP-1 … therapy, we induced the expression of the DN-cJun at a later …

… suppresses the IL-1β-induced expression of the urokinase-type plasminogen activator receptor by inhibiting MAPK-mediated AP-1 and NF-κB signaling in human …

Y Xia, M Yuan, S Li, UT Thuan, TT Nguyen… - Journal of agricultural …, 2018 - ACS Publications
… , we examined the effect of apigenin on c-jun and c-fos by performing Western blotting …
downregulation of AP-1 activity. We found that apigenin did not affect c-jun and c-fos expression