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Author Spotlight: Tracing the Ferroptotic Signatures and Cell Death Dynamics in Medulloblastoma for Advanced Therapeutics

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Natural product-derived ferroptosis mediators.

Yi-Li Chen¹, Lin-An Xiong¹, Lie-Feng Ma¹

¹Key Laboratory for Green Pharmaceutical Technologies and Related Equipment of Ministry of Education, College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou, 310014, PR China.

|January 29, 2024

Summary

Natural products offer promising drug candidates for ferroptosis (programmed cell death) regulation. This review classifies 178 natural products, detailing their mechanisms and structure-activity relationships to aid in developing treatments for ferroptosis-related diseases.

Keywords:

Ferroptosis GPX4 Lipid peroxide Natural products

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Area of Science:

Biochemistry
Pharmacology
Medicinal Chemistry

Background:

Ferroptosis, a distinct form of programmed cell death, was first described 11 years ago.
Natural products represent a rich resource for novel drug discovery, particularly in identifying regulators of cell death pathways.
Recent years have seen a surge in the discovery of natural product-derived compounds that modulate ferroptosis.

Purpose of the Study:

To comprehensively review and classify natural products that regulate ferroptosis.
To elucidate the reported mechanisms of action for these natural product ferroptosis regulators.
To present structure-activity relationships where data permits, guiding future drug design.

Main Methods:

Systematic literature search for natural products impacting ferroptosis.
Classification of identified natural products into six structural categories based on skeleton type.
Analysis and summarization of reported mechanisms of action and pharmacodynamic data.

Main Results:

A collection of 178 natural products influencing ferroptosis has been identified and categorized.
Detailed mechanisms of action for various natural product ferroptosis regulators are elaborated.
Structure-activity relationships are presented for compounds with sufficient data, highlighting key structural features.

Conclusions:

This review consolidates knowledge on natural product ferroptosis regulators, offering a valuable resource for medicinal chemists.
The identified compounds and their mechanisms provide a foundation for developing novel therapeutics for ferroptosis-associated diseases.
Further research into natural product-based ferroptosis modulation holds significant therapeutic potential.