Abdominal Ultrasound and Treatment of Hepatocellular Carcinoma

Numata, Kazushi

doi:10.3390/diagnostics11071268

Cited by 2 publications

(1 citation statement)

References 21 publications

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“…The incidence of liver cancer has risen sharply and is within the top three leading factors contributing to cancer mortality worldwide, according to the Global Cancer Statistics 2020 study [1,2]. Hepatocellular carcinoma (HCC) has serious consequences for human health, which is a dangerous form of liver cancer [3,4].…”

Section: Introductionmentioning

confidence: 99%

Sciadopitysin exerts anticancer effects on HepG2 hepatocellular carcinoma cells by regulating reactive oxygen species-mediated signaling pathways

LI,

XIU,

TANG

et al. 2024

BIOCELL

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Objectives: Sciadopitysin (SP) is a flavonoid in Ginkgo biloba that exhibits various pharmacological activities.This study aimed to investigate its antitumor effects and the underlying molecular mechanism of SP in hepatocellular carcinoma (HCC) cells. Methods: Network pharmacology was used for target prediction analysis. Cell Counting Kit-8 (CCK-8) assay was used to test the cell viability. Flow cytometry was used to test the cell cycle distribution, apoptosis status, and reactive oxygen species (ROS) levels. Transwell and wound-healing assay was used to test the migration effect of SP on HepG2 cells. Western Blot assay was used to test the expression levels of proteins. Results: Network pharmacology analysis results showed that the mitogen-activated protein kinase (MAPK) and other signaling pathways are involved in the SP anti-HCC biological process. CCK-8 assay results demonstrated that SP showed an obvious killing effect on three types of HCC cells and low cytotoxic effect on normal cells. Western Blot and flow cytometry results showed that SP regulated MAPK/signal transducer and activator of transcription 3 (STAT3)/nuclear factor kappa-B (NF-κB) signaling pathway to induce mitochondrion-dependent apoptosis in HepG2 cells.Additionally, SP can arrest the G0/G1 phase cell cycle via the protein kinase B (AKT)/p21/p27/cyclin-dependent kinase (CDK)/Cyclin signaling pathway. Wound healing and transwell assays showed that SP inhibited cell motility and invasion through the AKT/glycogen synthase kinase3β (GSK-3β)/vimentin/β-catenin signaling pathway. Conclusion:These findings demonstrated that SP induced mitochondrion-dependent apoptosis, arrested cell cycle in the G0/G1 phase, and inhibited cell migration by regulating the ROS-mediated signaling pathway in HepG2 cells.Thus, SP could serve as a therapeutic agent for the treatment of human HCC.

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