Recent Progress in the Discovery of Antifungal Agents Targeting the Cell Wall

Wei Liu1, Lin Yuan1, Shengzheng Wang2

  • 1Faculty of Pharmacy, School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xuefu Middle Road, Xi'an 710021, People's Republic of China.

Insights

Developing new antifungal drugs targeting the fungal cell wall is crucial due to treatment limitations and drug resistance. This review details progress in fungal cell wall inhibitors to combat invasive fungal infections.

Area of Science:

  • Mycology
  • Medicinal Chemistry
  • Drug Discovery

Background:

  • Invasive fungal infections pose significant health risks due to limited treatment options and increasing drug resistance.
  • The fungal cell wall, a unique structure, presents a promising target for novel antifungal agents with reduced toxicity.

Purpose of the Study:

  • To provide a comprehensive review of the progress in developing fungal cell wall inhibitors.
  • To accelerate the discovery of new drugs targeting the fungal cell wall.

Main Methods:

  • Review of existing literature on fungal cell wall inhibitors.
  • Focus on targets, discovery processes, chemical structures, antifungal activities, and structure-activity relationships.

Main Results:

  • Two classes of cell wall antifungal agents are currently available or in clinical trials.
  • Significant challenges remain in translating other cell wall-targeted inhibitors into clinical practice.

Conclusions:

  • Continued research into novel, conserved cell wall targets is essential for developing effective antifungal therapies.
  • Future efforts should prioritize identifying inhibitors against these new targets to address unmet clinical needs.

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