Zobrazeno 21 - 30
of 77
pro vyhledávání: '"Jae J. Song"'
Autor:
Jae J. Song, Yong J. Lee
Publikováno v:
Journal of Biological Chemistry. 280:26845-26855
We have previously observed that glucose deprivation activates the ASK1-MEK-MAPK signal transduction pathway. In the present study, we reveal that two scaffolding proteins, JIP1 and JIP3, have a cross-talk that leads to the regulation of the ASK1-SEK
Autor:
Jae J. Song, Yong J. Lee
Publikováno v:
Journal of Biological Chemistry. 279:30573-30578
The cellular target responsible for the nuclear export of Daxx has been identified as chromosomal region maintenance 1 (CRM1), which is a carrier protein for nuclear export and a receptor for the nuclear export signal (NES) of Daxx. Binding of Daxx t
Autor:
Jae J. Song, Yong J. Lee
Publikováno v:
Biochemical Journal. 373:845-853
Redox-sensing molecules such as thioredoxin (TRX) and glutaredoxin (GRX) bind to apoptosis signal-regulating kinase 1 (ASK1) and suppress its activation. Glucose deprivation disrupted the interaction between TRX/GRX and ASK1 and subsequently activate
Autor:
Yong J. Lee, Jae J. Song
Publikováno v:
Journal of Cellular Biochemistry. 89:653-662
Recently, acute total glucose deprivation has been shown to cause activation of ASK1-MEK-MAPK signal transduction and dissociation of glutaredoxin (GRX) from apoptosis signal-regulating kinase 1 (ASK1). In this study, we investigated whether clinical
Publikováno v:
Molecular Pharmacology. 62:1409-1417
We observed previously that glucose deprivation induces cytotoxicity, increases the intracellular levels of hydroperoxide, and activates the stress-activated protein kinase (SEK) pathway. In this study, we hypothesized that 1-methylpropyl 2-imidazoly
Autor:
Juong G. Rhee, Susan A. Walsh, Jae J. Song, Yong J. Lee, Douglas R. Spitz, Mohan Suntharalingam
Publikováno v:
Journal of Biological Chemistry. 277:46566-46575
Epitope-tagged glutaredoxin (GRX) was utilized to determine the role of GRX in oxidative stress-induced signaling and cytotoxicity in glucose-deprived human cancer cells (MCF-7/ADR and DU-145). GRX-overexpressing cells demonstrated resistance to gluc
Publikováno v:
Cancer Immunology Research. 5:B81-B81
As combining therapeutic agents with different action mechanisms may enhance efficacy, YSC-02, an oncolytic adenovirus with multi targets was loaded with five different genes, which were designed with the expectation that different action mechanisms
Publikováno v:
Yonsei Medical Journal
Purpose Sorafenib, a multikinase inhibitor, is the standard therapy for patients with advanced-stage hepatocellular carcinoma (HCC). However, resistance develops to the treatment, therefore, we tried to unravel the underlying mechanism in the resista
Publikováno v:
Cancer gene therapy. 20(2)
Tumor cells secrete a variety of cytokines to outgrow and evade host immune surveillance. In this context, transforming growth factor-β1 (TGF-β1) is an extremely interesting cytokine because it has biphasic effects in cancer cells and normal cells.
Publikováno v:
Cellular signalling. 25(1)
Previously, we showed that mitogen-activated protein kinase/extracellular signal-related kinase 4 (MEKK4) is responsible for p38 activation and that its activation during tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) treatment also