Loss of cellular K+ mimics ribotoxic stress. Inhibition of protein synthesis and activation of the stress kinases SEK1/MKK4, stress-activated protein kinase/c-Jun NH2-terminal kinase 1, and p38/HOG1 by palytoxin.
Iordanov MS, Magun BE.
Iordanov MS, et al. Among authors: magun be.
J Biol Chem. 1998 Feb 6;273(6):3528-34. doi: 10.1074/jbc.273.6.3528.
J Biol Chem. 1998.
PMID: 9452478
Free article.
We have previously demonstrated that ribotoxic stressors (Iordanov, M. S., Pribnow, D., Magun, J. L., Dinh, T.-H., Pearson, J. A., Chen, S. L.-Y., and Magun, B. ...To determine whether altered fluxes of either Na+ or K+ could be responsible for the effects of …
We have previously demonstrated that ribotoxic stressors (Iordanov, M. S., Pribnow, D., Magun, J. L., Dinh, T.-H., Pearson, J. A., Ch …