RAS Mutations Impact TNF-Induced Apoptosis in Colon Carcinoma Cells via ERK-Modulatory Negative and Positive Feedback Circuits along with non-ERK Pathway Effects
More than 40% of colon cancers have a mutation in K-RAS or N-RAS, GTPases that operate as central hubs for multiple key signaling pathways within the cell. Utilizing an isogenic panel of colon carcinoma cells with K-RAS or N-RAS variations, we observed differences in tumor necrosis factor-α (TNFα)-i...
Main Authors: | , , , , |
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Other Authors: | , , |
Format: | Article |
Language: | English |
Published: |
American Association for Cancer Research,
2010-12-17T19:39:51Z.
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Subjects: | |
Online Access: | Get fulltext |