Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Jae J. Song"'
Publikováno v:
Apoptosis. 21:351-364
In this study, we demonstrated that survivin downregulation with TRAIL expression greatly enhanced the cytotoxic death of pancreatic cancer cells after gemcitabine treatment. Using real-time RT-PCR, we analyzed five survivin shRNAs to identify the be
Publikováno v:
Cellular Signalling. 25:1288-1300
Curcumin as an anticancer agent was investigated in regards to its ability to regulate the switching of cancer cells from survival to necrotic cell death. At higher concentrations, curcumin induced ROS production leading to JNK and p38 phosphorylatio
Publikováno v:
Cancer Gene Therapy. 20:82-87
We previously demonstrated that the downregulation of Casitas B-lineage lymphoma (c-Cbl) can sensitize tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-induced apoptosis in two different ways. One way is to block the rapid degradation
Autor:
Bo K. Sun, Jae J. Song, Jina Kim, Hyo R. Yoon, Joo Hang Kim, So Y. Kim, Dongxu Kang, Sujin Kang
Publikováno v:
Cellular Signalling. 24:1444-1452
The combination of curcumin and TRAIL and their role in enhancing apoptotic cell death has been reported by many studies. However, the exact molecular mechanism of apoptosis mediated by curcumin and tumor necrosis factor-related apoptosis-inducing li
Publikováno v:
Journal of Biological Chemistry. 282:319-328
Previous studies have shown that repeated application of TRAIL induces acquired resistance to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL). Using human prostate adenocarcinoma DU-145 and human pancreatic carcinoma MiaPaCa-2 cells a
Publikováno v:
Cellular signalling. 27(6)
We previously showed that an increase of cellular Bcl-xL mediates acquired resistance to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) and knockdown of Bcl-xL expression greatly sensitized TRAIL-induced cytotoxicity. Here, we show t
Publikováno v:
Clinical Cancer Research. 11:7607-7613
Purpose and Experimental Design: Previously, we observed that the activation of p38 mitogen-activated protein kinase (MAPK) and c-Jun NH2-terminal kinase (JNK1) is mediated through the activation of apoptosis signal–regulating kinase 1 (ASK1) as a
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:
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