MAP kinase signaling and inhibition in melanoma
نویسندگان
چکیده
منابع مشابه
Map kinase signaling pathways and hematologic malignancies.
Mitogen-activated protein (Map) kinases are widely expressed serine-threonine kinases that mediate important regulatory signals in the cell. Three major groups of Map kinases exist: the p38 Map kinase family, the extracellular signal-regulated kinase (Erk) family, and the c-Jun NH2-terminal kinase (JNK) family. The members of the different Map kinase groups participate in the generation of vari...
متن کاملCombined inhibition of MAP kinase and KIT signaling synergistically destabilizes ETV1 and suppresses GIST tumor growth.
UNLABELLED Gastrointestinal stromal tumor (GIST), originating from the interstitial cells of Cajal (ICC), is characterized by frequent activating mutations of the KIT receptor tyrosine kinase. Despite the clinical success of imatinib, which targets KIT, most patients with advanced GIST develop resistance and eventually die of the disease. The ETS family transcription factor ETV1 is a master reg...
متن کاملErbB2, EphrinB1, Src Kinase and PTPN13 Signaling Complex Regulates MAP Kinase Signaling in Human Cancers
In non-cancerous cells, phosphorylated proteins exist transiently, becoming de-phosphorylated by specific phosphatases that terminate propagation of signaling pathways. In cancers, compromised phosphatase activity and/or expression occur and contribute to tumor phenotype. The non-receptor phosphatase, PTPN13, has recently been dubbed a putative tumor suppressor. It decreased expression in breas...
متن کاملInhibition of p38 MAP kinase- and RICK/NF-kappaB-signaling suppresses inflammatory bowel disease.
Ulcerative colitis and Crohn's disease are the two entities of chronic inflammatory bowel diseases (IBD). One of the main pathogenic mechanisms is probably a dysregulated immune response triggered by products of the enteric bacterial flora. The goal of this study was to evaluate the effects of the p38 mitogen-activated protein kinase (MAPK) inhibitor SB203580 on inflammatory responses using the...
متن کاملEvolution of Osmosensory MAP Kinase Signaling Pathways1
SYNOPSIS. Mitogen-activated protein (MAP) kinases constitute a large family of proteins with many functions. They are represented by a multitude of paralogous isoforms in yeast, vertebrates, and other eukaryotes. A phylogenetically conserved function of MAP kinases is to carry osmotic signals from sensory to target elements of cells. Even though this function of MAP kinases is ubiquitous and ch...
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ژورنال
عنوان ژورنال: Oncogene
سال: 2012
ISSN: 0950-9232,1476-5594
DOI: 10.1038/onc.2012.345