Ginsenoside Rg5 inhibits cancer cell migration by inhibiting the nuclear factor‑κB and erythropoietin‑producing hepatocellular receptor A2 signaling pathways

  • Authors:
    • Leixin Song
    • Fan Yang
    • Zhengtao Wang
    • Li Yang
    • Yue Zhou
  • View Affiliations

  • Published online on: April 8, 2021     https://doi.org/10.3892/ol.2021.12713
  • Article Number: 452
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Abstract

The majority of cancer‑associated deaths are caused by cancer metastasis, the first step of which is the acquisition of migratory ability by cancer cells. Therefore, the suppression of cancer cell migration represents a potential efficient strategy to inhibit cancer metastasis. Inflammation induces cancer cell migration through the activation of nuclear factor‑κB (NF‑κB), which is a transcription factor that serves a central role in inflammatory signaling. Recent studies have demonstrated that the phosphorylation of the receptor tyrosine kinase erythropoietin‑producing hepatocellular receptor A2 (EphA2) at S897 promotes cancer cell migration. Therefore, a compound with the ability to abolish these two factors may suppress cancer metastasis. In the present study, ginseng saponin ginsenoside Rg5 was found to inhibit the phosphorylation of NF‑κB and EphA2. Therefore, this study aimed to elucidate the molecular mechanisms of ginsenoside Rg5 and determine whether it inhibited cancer cell migration. The results demonstrated that ginsenoside Rg5 inhibited the activation of NF‑κB by suppressing its upstream kinase transforming growth factor β‑activated kinase 1 in TNF‑α treated HeLa or A549 cells compared with that in the untreated control group. Furthermore, ginsenoside Rg5 attenuated the expression of EphA2 by lysosomal degradation, which inhibited its phosphorylation. In addition, ginsenoside Rg5 suppressed inflammatory cytokine‑induced cancer cell migration. In conclusion, the results of the present study provided a scientific basis for the development of ginsenoside Rg5 as a potential antimetastatic drug.
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June-2021
Volume 21 Issue 6

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Spandidos Publications style
Song L, Yang F, Wang Z, Yang L and Zhou Y: Ginsenoside Rg5 inhibits cancer cell migration by inhibiting the nuclear factor‑κB and erythropoietin‑producing hepatocellular receptor A2 signaling pathways. Oncol Lett 21: 452, 2021
APA
Song, L., Yang, F., Wang, Z., Yang, L., & Zhou, Y. (2021). Ginsenoside Rg5 inhibits cancer cell migration by inhibiting the nuclear factor‑κB and erythropoietin‑producing hepatocellular receptor A2 signaling pathways. Oncology Letters, 21, 452. https://doi.org/10.3892/ol.2021.12713
MLA
Song, L., Yang, F., Wang, Z., Yang, L., Zhou, Y."Ginsenoside Rg5 inhibits cancer cell migration by inhibiting the nuclear factor‑κB and erythropoietin‑producing hepatocellular receptor A2 signaling pathways". Oncology Letters 21.6 (2021): 452.
Chicago
Song, L., Yang, F., Wang, Z., Yang, L., Zhou, Y."Ginsenoside Rg5 inhibits cancer cell migration by inhibiting the nuclear factor‑κB and erythropoietin‑producing hepatocellular receptor A2 signaling pathways". Oncology Letters 21, no. 6 (2021): 452. https://doi.org/10.3892/ol.2021.12713