Schisandra chinensis bee pollen's chemical profiles and protective effect against H₂O₂-induced apoptosis in H9c2 cardiomyocytes.

ABSTRACT:

Background

Schisandra chinensis (Turcz.) Baill bee pollen extract (SCBPE) is often used as a functional food in China due to its good antioxidant property. However, its chemical compositions and effects on H9c2 cardiomyocytes against H₂O₂-induced cell injury still lacks of reports thus far. This study aimed to characterize the main components of SCBPE and investigate its protective effects against H₂O₂-induced H9c2 cardiomyocyte injury.

Methods

The main components of SCBPE were analyzed via ultraperformance liquid chromatography-quadrupole time-of-flight tandem mass spectrometry (UPLC-QTOF MS/MS). The three main nucleosides in SCBPE were quantitatively analyzed via ultraperformance liquid chromatography-diode array detection. Furth

SUBMITTER: Shi P 

PROVIDER: S-EPMC7487998 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature