Search Results - "Chiao, Paul"
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Suppression of the SLC7A11/glutathione axis causes synthetic lethality in KRAS-mutant lung adenocarcinoma
Published in The Journal of clinical investigation (01-04-2020)“…Oncogenic KRAS is a major driver in lung adenocarcinoma (LUAD) that has yet to be therapeutically conquered. Here we report that the SLC7A11/glutathione axis…”
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2
EGFR-Induced and PKCε Monoubiquitylation-Dependent NF-κB Activation Upregulates PKM2 Expression and Promotes Tumorigenesis
Published in Molecular cell (14-12-2012)“…Many types of human tumor cells have overexpressed pyruvate kinase M2 (PKM2). However, the mechanism underlying this increased PKM2 expression remains to be…”
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3
KrasG12D-Induced IKK2/β/NF-κB Activation by IL-1α and p62 Feedforward Loops Is Required for Development of Pancreatic Ductal Adenocarcinoma
Published in Cancer cell (17-01-2012)“…Constitutive Kras and NF-κB activation is identified as signature alterations in pancreatic ductal adenocarcinoma (PDAC). However, how NF-κB is activated in…”
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4
TAK-ing aim at chemoresistance: The emerging role of MAP3K7 as a target for cancer therapy
Published in Drug resistance updates (01-11-2017)“…Cellular drug resistance remains the main obstacle to the clinical efficacy of cancer chemotherapy. Alterations in key pathways regulating cell cycle…”
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Mechanisms of Overcoming Intrinsic Resistance to Gemcitabine in Pancreatic Ductal Adenocarcinoma through the Redox Modulation
Published in Molecular cancer therapeutics (01-03-2015)“…Pancreatic ductal adenocarcinoma (PDAC) frequently develops therapeutic resistances, which can be divided into extrinsic and intrinsic resistance. The…”
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The senescence-associated secretory phenotype is potentiated by feedforward regulatory mechanisms involving Zscan4 and TAK1
Published in Nature communications (30-04-2018)“…The senescence-associated secretory phenotype (SASP) can be provoked by side effects of therapeutic agents, fueling advanced complications including cancer…”
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IGFBP2 Activates the NF-κB Pathway to Drive Epithelial-Mesenchymal Transition and Invasive Character in Pancreatic Ductal Adenocarcinoma
Published in Cancer research (Chicago, Ill.) (15-11-2016)“…The molecular basis underlying the particularly aggressive nature of pancreatic ductal adenocarcinoma (PDAC) still remains unclear. Here we report evidence…”
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Cooperativity of oncogenic K-ras and downregulated p16/INK4A in human pancreatic tumorigenesis
Published in PloS one (16-07-2014)“…Activation of K-ras and inactivation of p16 are the most frequently identified genetic alterations in human pancreatic epithelial adenocarcinoma (PDAC). Mouse…”
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Long non-coding RNA UICLM promotes colorectal cancer liver metastasis by acting as a ceRNA for microRNA-215 to regulate ZEB2 expression
Published in Theranostics (01-01-2017)“…Long non-coding RNAs (lncRNAs) are involved in the pathology of various tumors, including colorectal cancer (CRC). However, the role of lncRNA in CRC liver…”
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10
K-ras(G12V) transformation leads to mitochondrial dysfunction and a metabolic switch from oxidative phosphorylation to glycolysis
Published in Cell research (01-02-2012)“…Increased aerobic glycolysis and oxidative stress are important features of cancer cell metabolism, but the underlying biochemical and molecular mechanisms…”
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Modulation of Redox Homeostasis by Inhibition of MTHFD2 in Colorectal Cancer: Mechanisms and Therapeutic Implications
Published in JNCI : Journal of the National Cancer Institute (01-06-2019)“…Abstract Background Overcoming oxidative stress is a critical step for tumor progression; however, the underlying mechanisms in colorectal cancer (CRC) remain…”
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12
Selective killing of oncogenically transformed cells through a ROS-mediated mechanism by β-phenylethyl isothiocyanate
Published in Cancer cell (01-09-2006)“…Reactive oxygen species (ROS) stimulate cell proliferation and induce genetic instability, and their increase in cancer cells is often viewed as an adverse…”
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13
ERK kinase phosphorylates and destabilizes the tumor suppressor FBW7 in pancreatic cancer
Published in Cell research (01-05-2015)“…F-box and WD repeat domain-containing 7 (FBW7) is the substrate recognition component of the Skpl-Cull-F- box (SCF) ubiquitin ligase complex and functions as a…”
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Circular RNAs regulate cancer-related signaling pathways and serve as potential diagnostic biomarkers for human cancers
Published in Cancer cell international (23-06-2021)“…Circular RNAs (circRNAs) are RNAs that have an important role in various pathological processes, including cancer. After the usage of high-throughput RNA…”
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FBW7 (F-box and WD Repeat Domain-Containing 7) Negatively Regulates Glucose Metabolism by Targeting the c-Myc/TXNIP (Thioredoxin-Binding Protein) Axis in Pancreatic Cancer
Published in Clinical cancer research (01-08-2016)“…FBW7 functions as a tumor suppressor by targeting oncoproteins for destruction. We previously reported that the oncogenic mutation of KRAS inhibits the tumor…”
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Mutant Kras- and p16-regulated NOX4 activation overcomes metabolic checkpoints in development of pancreatic ductal adenocarcinoma
Published in Nature communications (24-02-2017)“…Kras activation and p16 inactivation are required to develop pancreatic ductal adenocarcinoma (PDAC). However, the biochemical mechanisms underlying these…”
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Regulation of PD-L1 expression in K-ras-driven cancers through ROS-mediated FGFR1 signaling
Published in Redox biology (01-01-2021)“…K-ras mutations are major genetic events that drive cancer development associated with aggressive malignant phenotypes, while expression of the immune…”
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IL1 Receptor Antagonist Inhibits Pancreatic Cancer Growth by Abrogating NF-κB Activation
Published in Clinical cancer research (15-03-2016)“…Constitutive NF-κB activation is identified in about 70% of pancreatic ductal adenocarcinoma (PDAC) cases and is required for oncogenic KRAS-induced PDAC…”
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Modulation of Pancreatic Cancer Chemoresistance by Inhibition of TAK1
Published in JNCI : Journal of the National Cancer Institute (03-08-2011)“…Background TGF-β-activated kinase-1 (TAK1), a mitogen-activated protein kinase kinase kinase, functions in the activation of nuclear factor κB (NF-κB) and…”
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LY2109761, a novel transforming growth factor β receptor type I and type II dual inhibitor, as a therapeutic approach to suppressing pancreatic cancer metastasis
Published in Molecular cancer therapeutics (01-04-2008)“…Most pancreatic cancer patients present with inoperable disease or develop metastases after surgery. Conventional therapies are usually ineffective in treating…”
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