作者: Heinz Mueller , Nathalie Flury , Serenella Eppenberger-Castori , Willy Kueng , Fran�oise David
DOI: 10.1002/1097-0215(20000720)89:4<384::AID-IJC11>3.0.CO;2-R
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摘要: Signaling through pathways involving mitogen-activated protein kinases (MAP kinases) has been implicated in the pathogenesis of cancer. Thus, activity MAP kinase is essential malignant potential human breast tumors. p42/44(MAPK) was significantly higher expressed tumor samples than matching normal tissues adjacent to tumor. expression correlated with enhanced only a subset tumors, indicating that over-expression does not reflect activation status these enzymes. elevated 131 tissue from primary tumors when compared 18 A trend for node-positive patients observed node-negative patients. Similarly, activities were specimens who had relapse within follow-up time 40 months no relapse. survival analysis demonstrated potentially prognostic relapse-free