| Autor: |
Teklab Gebregiworgis, Yoshihito Kano, Jonathan St-Germain, Nikolina Radulovich, Molly L. Udaskin, Ahmet Mentes, Richard Huang, Betty P. K. Poon, Wenguang He, Ivette Valencia-Sama, Claire M. Robinson, Melissa Huestis, Jinmin Miao, Jen Jen Yeh, Zhong-Yin Zhang, Meredith S. Irwin, Jeffrey E. Lee, Ming-Sound Tsao, Brian Raught, Christopher B. Marshall, Michael Ohh, Mitsuhiko Ikura |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2041-1723 |
| DOI: |
10.1038/s41467-021-26526-y |
| Popis: |
SHP2 promotes RAS-driven MAPK signalling, but it is unclear why cancer cells with distinct KRAS mutations exhibit differential sensitivity to SHP2 inhibition. Here the authors show that KRAS Q61H is decoupled from SHP2- mediated upstream regulation, thus Q61H pancreatic cancer cells maintain MAPK signalling and are refractory to SHP2 inhibitors. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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