Abstract:
:ERK1 and ERK2 share a great deal of homology and have been presumed to have similar functions. Available antibodies recognize both isoforms making the elucidation of functional differences challenging. Mitogen-activated protein (MAP) kinase networks are commonly depicted in the literature as linear and sequential phosphorylation cascades; however, the activation of these pathways is not mutually exclusive. Little doubt exists that MAP kinases engage in crosstalk, but the extent or the direct effect of these "conversations" is unclear. Here, we report the possible points of direct interaction as "crosstalk" points between ERK1 and JNK1 and a potential mechanism for ERK1 function in repressing Ras/JNK-mediated cell transformation. ERK1, but not ERK2, directly interacts with and antagonizes JNK1 phosphorylation and activity, resulting in suppression of neoplastic cell transformation mediated by the Ras/JNK/c-Jun signaling pathway. Interestingly, ERK1 phosphorylation was increased in normal tissues compared to liver cancer tissues. Furthermore, predominant JNK/c-Jun activation was observed in liver cancer tissues. These phenomena can provide evidence for the existence of a functional association between ERK and JNK signaling pathways during in vivo tumorigenesis. Overall, our findings provide new evidence supporting the paradigm of an ERK1/JNK1 antagonistic interaction as a novel mechanism of trans-regulation between different MAP kinase signaling modules. J. Cell. Biochem. 118: 2357-2370, 2017. © 2017 Wiley Periodicals, Inc.
journal_name
J Cell Biochemjournal_title
Journal of cellular biochemistryauthors
Kang BS,Hwang YJ,Dong Zdoi
10.1002/jcb.25896subject
Has Abstractpub_date
2017-08-01 00:00:00pages
2357-2370issue
8eissn
0730-2312issn
1097-4644journal_volume
118pub_type
杂志文章abstract::Alzheimer's disease, a neurodegenerative disorder continues to be an area of investigation by the international researchers' fraternity. Despite all the ongoing efforts, the effective set of promising cholinesterase inhibitors available in the market for patients' use is limited. Furthermore, the currently available d...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.28461
更新日期:2019-02-11 00:00:00
abstract::The characterization of the superfamily of nuclear receptors, in particular the steroid/retinoid/thyroid hormone receptors, has resulted in a more complete understanding of how a repertoire of hormonally and nutritionally derived lipophilic ligands controls cell functions to effect development and homeostasis. As tran...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章,评审
doi:10.1002/(sici)1097-4644(1999)75:32+<110::aid-jcb14
更新日期:1999-01-01 00:00:00
abstract::The HFE (HLA-H) gene is a strong candidate gene for hereditary haemochromatosis and was localized on the short arm of chromosome 6 to 6p21.3-p22. In addition, the sequence of the homologous mouse and rat cDNA and a partial sequence from the mouse gene have been reported recently. In this report, we describe the locati...
journal_title:Journal of cellular biochemistry
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doi:10.1002/(sici)1097-4644(19980501)69:2<117::aid-jcb
更新日期:1998-05-01 00:00:00
abstract::9-cis Retinoic acid (RA) induces gene expression in neuroblastoma cells more effectively and with different kinetics than other RA isomers, and could be acting in part through Retinoid X Receptors (RXRs). The aim of this study was to characterise the effects of an RXR agonist and RXR homodimer antagonist on the induct...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.10310
更新日期:2002-01-01 00:00:00
abstract::The T-box family of transcription factors has been shown to have major impact on human development and disease. In animal studies Tbx20 is essential for the development of the atrioventricular channel, the outflow tract and valves, suggesting its potential causative role for the development of Tetralogy of Fallot (TOF...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.21686
更新日期:2008-06-01 00:00:00
abstract::The high incidence of obesity-related pathologies, led to the study of the mechanisms involved in preadipose cell proliferation and differentiation. Here, we demonstrate that modulation of erbB2, plays a fundamental role during proliferation and adipogenic induction of preadipocytes. Using 3T3-L1 cells as model, we de...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.21621
更新日期:2008-05-01 00:00:00
abstract:OBJECTIVES:This study is aimed to explore the functions of long noncoding RNA (lncRNA) HEIH on the proliferation as well as metastasis of non-small cell lung cancer (NSCLC). METHODS:HEIH was shown to be increased in NSCLC by a microarray study on lncRNA profiling. We detected the expression of HEIH in different human ...
journal_title:Journal of cellular biochemistry
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doi:10.1002/jcb.27629
更新日期:2019-03-01 00:00:00
abstract::The adipocyte secreted hormone leptin (OB) and its receptor (OB-R) are key regulators of mammalian body weight homeostasis. Two predominant isoforms of OB-R have been described: long form (OB-R(L)) characterized as a signal transducing receptor that is highly expressed in specific nuclei of the hypothalamus; and a sho...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:
更新日期:1999-05-01 00:00:00
abstract::Heme oxygenase (HO-1) is a stress protein that has been suggested to participate in defense mechanisms against agents that induce oxidative injury such as hemoglobin/heme, hypoxia-ischemia and cytokines. Overexpression of HO-1 in endothelial cells (EC) might, therefore, protect against oxidative stress produced under ...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/(sici)1097-4644(19980101)68:1<121::aid-jcb
更新日期:1998-01-01 00:00:00
abstract::Hormone replacement therapy (HRT) for post-menopausal symptoms in diabetes is associated with increased risk of coronary heart disease and stroke. Therefore, there is a need for new HRT with no adverse effects on diabetic post-menopausal women. We developed peptides as potential estrogen mimetic compounds and now we e...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.22627
更新日期:2010-08-01 00:00:00
abstract::3,6-Anhydro-l-galactose (l-AHG) is a bioactive sugar that is a major component of agarose. Recently, l-AHG was reported to have anti-melanogenic potential in human epidermal melanocytes (HEMs) and B16F10 melanoma cells; however, its underlying molecular mechanisms remain unknown. At noncytotoxic concentrations, l-AHG ...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.27112
更新日期:2018-09-01 00:00:00
abstract::The NAD-dependent deacetylase Sirtuin 1 (SIRT1) plays a vital role in leukemogenesis. Nicotinamide (NAM) is the principal NAD+ precursor and a noncompetitive inhibitor of SIRT1. In our study, we showed that NAM enhanced the sensitivity of chronic myeloid leukemia (CML) to doxorubicin (DOX) via SIRT1. We found that SIR...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.29303
更新日期:2020-01-01 00:00:00
abstract::D-Glucose serves many roles in cellular functions, but its role in human periodontal ligament-derived mesenchymal stem cells (hPSLSCs) is yet unknown. Here, the roles of high glucose concentration on neurogenic differentiation by hPDLSCs were investigated. Two-stage neurogenic induction protocol was employed. Cells we...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.24735
更新日期:2014-05-01 00:00:00
abstract::Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a promising cancer therapeutic agent because of its tumor selectivity. TRAIL is known to induce apoptosis in cancer cells but spare most normal cells. In the previous study [Yoo and Lee, 2007], we have reported that hyperthermia could enhance the cytot...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.21389
更新日期:2008-01-01 00:00:00
abstract::Because elevated ubiquitin ligase atrogin-1/MAFbx and MuRF1 mediate skeletal muscle wasting associated with various catabolic conditions, the signaling pathways involved in the upregulation of these genes under pathological conditions are considered therapeutic targets. AKT and NF-kappaB have been previously shown to ...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.21060
更新日期:2007-03-01 00:00:00
abstract::Garlic is known as a potent spice and a medicine with broad therapeutic properties ranging from antibacterial to anticancer, antidiabetic, and anticoagulant. Two major proteins of 40 KD and 14 KD constituting approximately 96% of total garlic proteins have been recently purified at our Institute. This immunocytochemic...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.240580411
更新日期:1995-08-01 00:00:00
abstract::Several independent assay procedures were used to estimate the activities of the enzyme constituents of the phosphoenolpyruvate-sugar phosphotransferase system (PTS) in osmotically shocked bacterial membrane vesicles. The soluble enzymes of the system were found to be in association with the membrane by several criter...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.1982.240180210
更新日期:1982-01-01 00:00:00
abstract::Compound C, a well-known inhibitor of AMP-activated protein kinase (AMPK), has been reported to exert antitumor activities in some types of cells. Whether compound C can exert antitumor effects in human cholangiocarcinoma (CCA) remains unknown. Here, we demonstrated that compound C is a potent inducer of cell death an...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.26723
更新日期:2018-07-01 00:00:00
abstract::Colorectal neoplasia differentially expressed (CRNDE) is a significantly upregulated long noncoding RNA in hepatocellular carcinoma (HCC). CRNDE could promote cell proliferation, migration, and invasion, while its molecular mechanisms were still largely unclear. In this study, we investigated the expression and functi...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.26762
更新日期:2018-11-14 00:00:00
abstract::Bone is a target tissue of progestins, but the mechanisms by which they act are still unclear. We examined the early (5-60 s) effects of progesterone and progesterone covalently bound to BSA (P-CMO BSA), which does not enter the cell, on the cytosolic free Ca(2+) concentration ([Ca(2+)]i) and the formation of inositol...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:
更新日期:2000-08-02 00:00:00
abstract::This review evaluates the use of temperature-sensitive (ts) mutants to investigate functional molecules in mammalian cells. A series of studies were performed in which mammalian cells expressing functional molecules were isolated from ts mutants using complementation by the introduction and expression of the responsib...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章,评审
doi:10.1002/jcb.27205
更新日期:2018-09-01 00:00:00
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journal_title:Journal of cellular biochemistry
pub_type: 杂志文章,评审
doi:10.1002/jcb.240510106
更新日期:1993-01-01 00:00:00
abstract::We have cloned and sequenced a genomic DNA fragment of chicken containing a cluster of DNase I hypersensitive sites (DHS) located 11-15 kb upstream from the first gene of the alpha-globin gene domain and including a constitutive DHS flanked by two erythroid-specific ones. A 1.2-kb subfragment of the DNA fragment under...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:
更新日期:1999-07-01 00:00:00
abstract::Peptidylarginine deiminase is localized in the cytosol of the luminal and glandular epithelia of the nonpregnant murine uterus and its expression is regulated by sex hormones [Takahara et al., [1989]: J Biol Chem 264, 13361-13368; Takahara et al. [1992]: J Biol Chem 267,520-525]. Here, we demonstrate that changes occu...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.240580302
更新日期:1995-07-01 00:00:00
abstract:BACKGROUND:Expression of forkhead box (FOX) superfamily members has been shown to be decreased in cancer, which was linked to poor prognosis of patients. The aim of this study was to investigate the expression of a new FOX superfamily member, FOXS1, in gastric cancer, and the influence of FOXS1 overexpression on the tu...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.26821
更新日期:2019-03-01 00:00:00
abstract::Vascular pathologies induced by ischemia/reperfusion involve the production of reactive oxygen species (ROS) that in part cause tissue injury. The production of ROS that occurs upon reperfusion activates specific second messenger pathways. In diabetic retinopathy there is a characteristic loss of the microvascular per...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:
更新日期:1999-10-01 00:00:00
abstract::Hypoxia promotes angiogenesis by modulating the transcriptional regulator hypoxia-inducible factor 1alpha (HIF-1alpha). HIF-1alpha is a master regulator of the hypoxic response, and its proangiogenic activities include, but are not limited to, regulation of vascular endothelial growth factor (VEGF). The remodeling of ...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.20559
更新日期:2005-12-01 00:00:00
abstract::The higher ordered structure of the chicken alpha 2(1) procollagen gene was analyzed in chromatin isolated from expressing (lung) and nonexpressing (reticulocyte and erythrocyte) tissues. Digestion of DNA with methylation sensitive restriction endonucleases revealed that this gene was methylated in all tissues examine...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.240540204
更新日期:1994-02-01 00:00:00
abstract::Although several studies have shown that an induction of insulin-like growth factor (IGF) components occurs during hyperoxia-mediated lung injury, the role of these components in tissue repair is not well known. The present study aimed to elucidate the role of IGF system components in normal tissue remodeling. We used...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.20653
更新日期:2006-04-01 00:00:00
abstract::A quantitative PCR method was used to map a functional origin of DNA replication in the hypoxanthine-guanine phosphoribosyltransferase (HPRT) gene in normal human fibroblasts. This PCR method measures the abundance of specific sequences in short fragments of newly replicated DNA from logarithmically growing cells. Qua...
journal_title:Journal of cellular biochemistry
pub_type: 杂志文章
doi:10.1002/jcb.10136
更新日期:2002-01-01 00:00:00