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Chaga mushroom: a super-fungus with countless facets and untapped potential
Eric Fordjour1, Charles F Manful2, Rabia Javed2
1Biotron Experimental Climate Change Research Centre, Department of Biology, University of Western Ontario, London, ON, Canada.
Frontiers in Pharmacology
|December 20, 2023
Summary
Chaga mushroom (Inonotus obliquus) shows significant antioxidant, anti-inflammatory, antiviral, and antitumor properties. Further research into its diverse applications in pharmaceuticals, cosmetics, and agriculture is warranted.
Area of Science:
- Mycology
- Pharmacology
- Ethnobotany
Background:
- Inonotus obliquus (Chaga mushroom) is a fungus with extensive traditional medicinal uses.
- Its full potential remains largely untapped due to limited understanding of its composition and bioactivities.
Purpose of the Study:
- To review the ethnobotany, mycochemistry, pharmacology, and diverse applications of Chaga.
- To highlight its potential beyond pharmaceutical uses.
Main Methods:
- Literature review of ethnobotany, mycochemistry, and pharmacology of Inonotus obliquus.
- Exploration of traditional, therapeutic, cosmetic, and agricultural applications.
Main Results:
- Chaga contains secondary metabolites like steroids and terpenoids.
- Demonstrated bioactivities include antioxidant, anti-inflammatory, antiviral, and antitumor effects.
- Traditional uses encompass medicinal purposes and ritualistic practices.
Conclusions:
- Chaga is a promising natural resource with potential applications in pharmaceuticals, food, cosmetics, and agriculture.
- Further exploration is needed to unlock its full potential in various industries, including plant biofertilizers and cosmetic ingredients.

