Triptonide inhibits human nasopharyngeal carcinoma cell growth via disrupting Lnc-RNA THOR-IGF2BP1 signaling.

Advanced stage nasopharyngeal carcinoma (NPC) has a poor prognosis. Triptonide ("TN") is a small molecule monomer extract from the ancient Chinese herb Tripterygium wilfordii Hook. We show that TN, at nanomolar concentrations, potently inhibited survival and proliferation of multiple established and primary human NPC cells.

Urinary metabolomic strategy to evaluate Compound Danshen Dripping Pills for myocardial ischaemia in rats.

Compound Danshen Dripping Pill (CDDP) has been used for the treatment of coronary heart disease for decades. We aimed to increase the understanding of the mechanisms by evaluating the urinary metabolomics of CDDP using Gas Chromatography-Mass Spectrometer (GC-MS) in a myocardial ischaemia (MI) rat model. One hundred Sprague-Dawley rats were divided into Con (normal saline and no surgery), Con+ (107 mg/kg d CDDP solution and no surgery), Sham (normal saline and surgery without aorta ligation), Mod (normal saline and surgery with aorta ligation), and Mod+ (107 mg/kg d CDDP solution and surgery with aorta ligation) groups.