calixarenes has been researched along with Cardiotoxicity* in 1 studies
1 other study(ies) available for calixarenes and Cardiotoxicity
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An application of p-sulfonatocalix[6]arenes to attenuate cardiotoxicity of mitoxantrone in vitro: preparation, characterization and evaluation.
In this study, p-sulfonatocalix[6]arenes (SCA6) was proposed to construct a host-guest complexation to carry mitoxantrone (MIT) to maintain its anti-proliferation effect on HepG2 cells as well as to attenuate cardiotoxicity on H9C2 cells as a nano-size drug delivery system.. SCA6 binding to MIT evidenced through competitive fluorescence titration method. The complex was characterized using UV-visible, Fourier transform infrared, and proton nuclear magnetic resonance (1H-NMR) spectroscopies and differential scanning calorimetry analysis. The cytotoxicity was examined by a cell counting kit-8 assay on six cells. High content analysis, cell apoptosis and cell cycle experiments were measured to investigate the mechanism of detoxification in H9C2.. The host-guest complexation was formed with a stoichiometry ratio of 1:1. Cytotoxicity study demonstrated that MIT/SCA6 complex could improve the cell viability on H9C2, MCF-7, A549, Hek293 and L02 cells and remained cytotoxicity effect on HepG2 cells. High content analysis showed that MIT/SCA6 complex could enhance the cell viability, mitochondrial mass and mitochondrial membrane potential and ameliorate the nuclear swelling on H9C2 cells. Moreover, the complex were arrested in G0/G1 phase of the cell cycle and same with MIT, while the detoxication was attributed to reducing early apoptosis.. The host-guest complexation between SCA6 and MIT had the ability to attenuate cardiotoxicity and provided a potential strategy for the application of soluble calixarenes in chemotherapy. Topics: Antineoplastic Agents; Apoptosis; Calixarenes; Calorimetry, Differential Scanning; Cardiotoxicity; Cell Proliferation; Cell Survival; Drug Carriers; Drug Delivery Systems; Drug Stability; Hep G2 Cells; Humans; Mitoxantrone; Phenols; Spectroscopy, Fourier Transform Infrared | 2022 |