α<sub>1</sub> adrenoceptor activation by norepinephrine inhibits <scp>LPS</scp>‐induced cardiomyocyte <scp>TNF</scp>‐α production <i>via</i> modulating <scp>ERK</scp>1/2 and <scp>NF</scp>‐κB pathwayXiaohui Yu, Huadong Wang|Journal of Cellular and Molecular Medicine|2013Cited by 50