Chinese herbal component, Praeruptorin E, enhances anti-asthma efficacy and prevents toxicity of aminophylline by targeting the NF-κB/PXR/CYP3A4 pathway

Ronghua Xu, Huiming Deng, Lianfang Gan, Lifan Zhong, Yanxi Deng, Qianru Wang, Chuanzhu Lv, Ling Huang