Mushroom in the acandon Jungle.
Ganoderma sp Of central interest with respect to chemical properties of
mushrooms is the fact that many species produce secondary metabolites that render them
toxic, mind-altering, or evenbioluminescent.Toxicity likely plays a role in protecting the function of the
basidiocarp: the
mycelium has expended considerable energy and protoplasmic material to develop a structure to efficiently distribute its spores. One defense against consumption and premature destruction is the evolution of chemicals that render the
mushroom inedible, either causing the consumer to regurgitate (see emetics) the meal or avoid consumption altogether (see Mushroom poisoning).
Psilocybin mushrooms possess psychedelic properties. They are commonly known as
"magic mushrooms" or
"shrooms", and are available in smart shops in many parts of the world (see Psychedelic mushroom). A number of other mushrooms are eaten
for their psychoactive effects, such as
fly agaric, which is used for
shamanic purposes by tribes in northeast Siberia.
Currently, many species of
mushrooms and
fungi utilized as folk medicines for thousands of years are under intense study by ethnobotanists and medical researchers.
Maitake, shiitake, and reishi are prominent among those being researched for their potential
anti-cancer, anti-viral, and/or immunity-enhancement properties.Laetiporus sulphureusPsilocybin, originally an extract of certain psychedelic mushrooms, is being studied for its ability to help people suffering from mental disease, such as Obsessive-compulsive disorder. Minute amounts have been reported to stop cluster and migraine headaches. It has also been used in the west to potentiate religious
experience.
Because of their psychoactive properties, some
mushrooms have played a role in
native medicine, where they have been used to
effect mental and physical healing, and to facilitate visionary states. One such ritual is the
Velada ceremony. A representative figure of traditional
mushroom use is the shaman, curandera (priest-healer), Maria Sabina.
Some
mushrooms have been used as
fire starters (known as
tinder fungi).
MushroomLabels: Chemical properties