Targeting programmed cell death via active ingredients from natural plants: a promising approach to cancer therapy

Area of Science:

• Oncology
• Pharmacology
• Molecular Biology

Background:

• Cancer remains a significant global health challenge requiring novel therapeutic strategies.
• Targeting programmed cell death (PCD) pathways, including apoptosis, is a key approach in cancer therapy.
• Natural compounds from plants are increasingly recognized for their potential anticancer properties.

Purpose of the Study:

• To review the latest research on natural plant active ingredients targeting diverse PCD pathways in cancer.
• To elucidate the mechanisms by which these compounds induce cancer cell death.
• To provide a theoretical foundation for developing plant-derived anticancer drugs.

Main Methods:

• Literature review of recent studies on natural products and programmed cell death.
• Analysis of mechanisms of action for plant-derived compounds.
• Focus on apoptosis, autophagy, necroptosis, ferroptosis, and pyroptosis.

Main Results:

• Natural plant compounds effectively induce various forms of programmed cell death in cancer cells.
• Specific plant-derived molecules demonstrate targeted action against cancer cells.
• Evidence supports the role of these compounds in disrupting cancer cell survival mechanisms.

Conclusions:

• Natural plant active ingredients offer a promising avenue for novel cancer therapeutics.
• Understanding their mechanisms in different PCD pathways is crucial for drug development.
• Further research can translate these findings into clinical applications for cancer treatment.