The Novel Elemene Derivative, OMe-Ph-Elemene, Attenuates Oxidative Phosphorylation and Facilitates Apoptosis by Inducing Intracellular Reactive Oxygen Species
2024

OMe-Ph-Elemene: A New Compound to Fight Colorectal Cancer

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Author Information

Author(s): Guo Jianhua, Wang Jiayi, Fan Shuhao, Gao Mucong, Liu Guodu, Xia Yong

Primary Institution: Inner Mongolia University

Hypothesis

Can the novel compound OMe-Ph-Elemene enhance the efficacy of elemene in suppressing colorectal cancer?

Conclusion

OMe-Ph-Elemene effectively inhibits colorectal cancer cell growth by inducing oxidative stress and apoptosis.

Supporting Evidence

  • OMe-Ph-Elemene showed a lower IC50 value compared to elemene, indicating higher efficacy.
  • The compound induced oxidative stress in colorectal cancer cells.
  • Proteomic analysis revealed significant changes in proteins related to oxidative stress and apoptosis.
  • OMe-Ph-Elemene reduced mitochondrial membrane potential, leading to increased apoptosis.
  • In vivo studies confirmed the compound's ability to suppress tumor growth in zebrafish.

Takeaway

A new drug called OMe-Ph-Elemene helps fight colorectal cancer by making cancer cells die and stopping them from growing.

Methodology

The study involved in vitro and in vivo experiments using colorectal cancer cell lines and a zebrafish model to assess the effects of OMe-Ph-Elemene.

Limitations

The direct interacting proteins of OMe-Ph-Elemene remain unidentified, and the effective concentration of the drug in cells is yet to be determined.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.3390/antiox13121499

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