Title : cAMP signaling increases histone deacetylase 8 expression by inhibiting JNK-dependent degradation via autophagy and the proteasome system in H1299 lung cancer cells.

Pub. Date : 2016 Feb 5

PMID : 26792731






3 Functional Relationships(s)
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Protein Name
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1 cAMP signaling increases histone deacetylase 8 expression by inhibiting JNK-dependent degradation via autophagy and the proteasome system in H1299 lung cancer cells. Cyclic AMP mitogen-activated protein kinase 8 Homo sapiens
2 cAMP signaling inhibited JNK activation, which decreased the phosphorylation of Bcl-2, thereby reducing autophagy, and the phosphorylation of Itch, thereby reducing ubiquitination. Cyclic AMP mitogen-activated protein kinase 8 Homo sapiens
3 These results suggest that the HDAC8 protein is degraded via autophagy and the ubiquitin-proteasome system and that cAMP signaling increases HDAC8 protein levels by reducing JNK-mediated autophagy and ubiquitin-proteasome-dependent degradation of the HDAC8 protein in H1299 lung cancer cells. Cyclic AMP mitogen-activated protein kinase 8 Homo sapiens