Isoimperatorin Induces Apoptosis of Nasopharyngeal Carcinoma Cells via the MAPK/ERK1/2 Signaling Pathway.
EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020;
2020:2138186. [PMID:
32215033 PMCID:
PMC7085394 DOI:
10.1155/2020/2138186]
[Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 12/24/2019] [Accepted: 01/22/2020] [Indexed: 11/29/2022]
Abstract
Objective
To investigate the effect of isoimperatorin on nasopharyngeal carcinoma CNE2 cell apoptosis and the role of the MAPK/ERK1/2 signaling pathway in inducing apoptosis.
Methods
Real-time cellular analysis technology (RTCA) and MTT were used to detect cell proliferation; Annexin V-FITC/PI dual-fluorescence flow cytometry analysis, Hoechst 33342 staining, and mitochondrial membrane potential detection kit were used to detect cell apoptosis; western blot was used to detect protein expression.
Results
Different concentrations of isoimperatorin (10 μM, 20 μM, 20 μM, 20 μM, 20 μM, 20 μM, 20 μM, 20
Conclusion
Isoimperatorin can induce nasopharyngeal carcinoma CNE2 cell apoptosis through the MAPK/ERK1/2 signaling pathway.
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