Title : The interaction between STAT3 and nAChRα1 interferes with nicotine-induced atherosclerosis via Akt/mTOR signaling cascade.

Pub. Date : 2019 Oct 14

PMID : 31612866






3 Functional Relationships(s)
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1 nAChRalpha1 knockdown significantly decreases the nicotine-induced upregulation of p-STAT3, p-Akt and p-mTOR in vitro, while nAChRalpha1 overexpression has the opposite effects. Nicotine thymoma viral proto-oncogene 1 Mus musculus
2 Moreover, there is a direct interaction between STAT3 and nAChRalpha1 that modulates STAT3 nuclear translocation and its binding to the Akt promoter region upon nicotine exposure. Nicotine thymoma viral proto-oncogene 1 Mus musculus
3 Taken together, STAT3 and nAChRalpha1 blockade attenuates nicotine-induced atherosclerosis by reducing the migration and proliferation of vascular smooth muscle cells and inflammation in macrophages via the Akt/mTOR pathway. Nicotine thymoma viral proto-oncogene 1 Mus musculus