Sweroside, a natural secoiridoid glycoside derived from various medicinal plants, is known for its anti-tumor, anti-inflammatory, and hepatoprotective properties. However, its pharmacological significance is not fully supported by its low systemic exposure. In this study, a de novo strategy was proposed to investigate the metabolism of sweroside in rats, including drug administration, sample pretreatment, ultra-high-performance liquid chromatography/Quadrupole-Exactive mass spectrometry data acquisition, data processing, and semi-quantitative analysis.
View Article and Find Full Text PDFBone marrow-derived mesenchymal stem cells (BMSCs) have therapeutic potential for certain heart diseases. Previous studies have shown that stem cells inhibit cardiac hypertrophy; however, it is necessary to explore the mechanisms underlying this effect. This study aimed to investigate the possible mechanism underlying the inhibitory effect of BMSCs on cardiomyocyte hypertrophy.
View Article and Find Full Text PDFBiochem Biophys Res Commun
November 2017
Irisin is a newly identified myokine that may be cancer-associated, and its impact on liver cancer is unclear. To understand the roles of irisin in liver cancer, we investigated its effect in HepG2 and SMCC7721 hepatocellular carcinoma cells, and the underlying mechanisms. We determined irisin levels in liver tissues and serum samples obtained from patients by using real-time polymerase chain reaction and enzyme-linked immunosorbent assay.
View Article and Find Full Text PDF