Lion’s Mane Mushrooms May Double Neuron Growth

Lion's Mane Mushrooms May Double Neuron Growth

Lion’s Mane mushrooms have long been used to promote brain health, as well as for their anti-inflammatory properties. Recent studies also suggest that ingesting these mushrooms could make you smarter, by doubling neuron growth.

Hericium erinaceus, more commonly known as Lion’s Mane mushroom, has been used in traditional Chinese medicine for years. People in Asia have been eating them for centuries for both culinary and medicinal purposes, and they have recently become popular in the Western countries too.

Lion’s Mane mushroom has also been targeted by the dietary supplement industry for its potential medicinal properties, not all of which have been studied for their individual properties or medicinal potential.

Lion’s Mane mushroom is an edible mushroom that may boost neuron growth. Nootropic supplementation is especially useful for the elderly and those who have memory deficiencies.

People can eat these mushrooms or take them in the form of supplements. Research suggests that they may offer a range of health benefits, including reduced inflammation and improved cognitive and heart health. They may also have anti-aging and anti-inflammatory properties, which may protect against neurodegenerative diseases such as Alzheimer’s and Parkinson’s.


Lion's Mane Mushrooms May Double Neuron Growth

What the studies say


The science on Lion’s Mane mushroom is still emerging and it will be a number of years more before any definitive conclusions can be drawn. However, early trials have yielded some promising results, demonstrating that this fungal extract may help to boost neuron growth in some people with neurodegenerative conditions, such as Parkinson’s and Alzheimer’s disease.

A new study from South Korea and Australia confirms these claims, showing that Lion’s Mane can improve the growth of cultured neurons.

They published their findings in the Journal of Neurochemistry. The study was funded by CNGBio Co, which farms organic mushrooms for medicinal purposes.

Lead author Professor Frédéric Meunier from the Queensland Brain Institute and former editor of the journal told Medical News Today: “It became clear that some of these compounds had potent activity when we realized that the length and number of branches dramatically increased”,  he said.


Twice the neuron growth from mushrooms


Scientists exposed neurons derived from rat embryos to Lion’s Mane mushroom extracts for 24 hours and compared the length of the neurons and their branching to neurons in a control group. They found the neurons exposed to Lion’s Mane mushroom extracts were up to twice as long as those not exposed.

However, there is a lack of evidence to support these claims, largely as the molecules which could have a medicinal effect have not been isolated or studied in the laboratory or in humans.


Should you take mushroom supplements?


“If [lion’s mane] mushroom extract is found to be beneficial for human memory, additional studies will need to investigate the appropriate dose and length of treatment needed to result in beneficial clinical effects in humans.”, said Dr. Kelly Johnson-Arbor.

Lion’s Mane mushrooms are a new treatment for brain disorders that are well-studied in animal models, but few studies have shown they work well in humans. This study also suggests that Lion’s Mane extract may not just help treat early symptoms of cognitive decline, but also aid in the regrowth of brain cells to treat neurodegenerative conditions like Parkinson’s or Alzheimer’s disease. However, more research is needed to rule out potential toxicity in humans.

“A clinical trial is ongoing in Korea to test the efficacy of some of these molecules in a cohort of Alzheimer patients,” he added.




Host Defense, Lion’s Mane Capsules


Lion’s Mane mushroom mycelium is now available in capsules as a convenient, easy way to support your mental health, memory and immune system.

Sustainably cultivated, certified organic and U.S. grown mushrooms from the forest, to our farm, to you. Simple and convenient, these vegetarian capsules are an excellent daily source of mushroom mycelium – just one per day.

Grown in the USA, Host Defense is the smartest way to tap into the brain-boosting benefits of Lion’s Mane.


Host Defense, Lion's Mane Capsules
Host Defense, Lion’s Mane Capsules


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