Aug 13, 2009

Many Uses of Siberian Chaga Mushroom

By Dr. Markho Rafael

Siberian chaga mushroom appears as a black mass on birch trees, dead or alive. Occasionally, it may also be seen growing on hornbeam, ash, elm or beech.

Europeans have used chaga for centuries as a cure for digestive ailments, tuberculosis, and cancers of the liver and heart. [121]

Traditionally, the black "skin" of the mushroom was removed and the light inside boiled into tea. As a naturally compact remedy, it was conveniently portable to ancient healers.

Today's scientific focus on chaga extract is primarily as an anti-tumor remedy. In fact, it was approved in Russia as a cancer drug already in 1955, successfully used to treat cancers of the stomach, lungs, breasts and cervix. [122]

A 1998 study on chaga extract showed that it did inhibit growth of cervical cancer in a lab. [123] And a 1995 study reported both growth inhibition and death of melanoma cells, also in a lab (in vitro). [124, 25]

Other research papers also confirm that some of the active compounds of chaga help retard the growth of cancer cells. [125, 126]

Betulin is a medically active compound from the birch tree that gets concentrated in the black outer skin of the chaga mushroom, which has been found to contain 30% betulin, [127] whereas the inside of the chaga mushroom contains fungal lanostanes. It would therefore be suggested that chaga tea is better made from the whole mushroom, including the black skin.

Better yet are chaga extracts made with both the mycelium ("root") and the whole mushroom fruit body. The mycelium is richer in medicinally active proteins than the mushroom itself.

Research on chaga has also reported potent anti-viral properties. Two studies on influenza virus [127] and HIV [128] were published with positive results in 1996. Chaga probably works on viruses indirectly by enhancing the human immune system, as indicated by two papers published in 2002 and 2005. [25, 129] Historical use of chaga as an anti-inflammatory may be attributed to that same mechanism. [130]

Furthermore, alcohol extract of chaga mushroom has been found to lower blood sugar levels. [131] Chaga also demonstrates significant antioxidant properties that help protect the genetic integrity of the cells. [132, 133]

As an interesting anecdote that does not relate to human health but demonstrates the curative power of the Chaga mushroom, Paul Stamets mentions a Quebec arborist who uses a chaga poultice to cure chestnut blight. It not only cures the infection but the tree even becomes blight resistant after treatment. [134]

Finally, in the book Mycelium Running, Paul Stamets lists the following additional areas of research on chaga with positive results: Bacteria; uterine cancer; liver conditions. [134]

Note: The statements on this page have not been evaluated by the Food and Drug Administration. This article is not intended to diagnose, treat, cure or prevent any disease. Always consult a licensed medical practitioner before using any herb (or mushroom) for medicinal purposes.

Credits: Thank you, Paul Stamets, for research references.

About the Author:

0 comments:

  © Blogger templates The Professional Template by Ourblogtemplates.com 2008

Back to TOP