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Personne àcontacter Mr. Arthur
519,Ping\'an Mansion, No.396, Kaiming Street,, NINGBO, Zhejiang
Huperzia Serrate extract Huperzine A Huperzine is a standardized extract from the Chinese club moss is an all-natural herbal supplement that may help prevent the breakdown of acetylcholine.* Huperzine A may have cognition-enhancing activity in some. Huperzine is a unique nutritional supplement that offers hope to those suffering from Alzheimer&#**9;s disease and other age-related mental conditions. Alzheimer&#**9;s is characterized by the destruction of nerve cells in several key areas of the brain devoted to mental fu nctions, including a substantial loss of presynaptic cholinergic neurons in brains of patients. Huperzine A article to order This results in a dramatic decrease in the neurotransmitter acetylcholine, a vital neurotransmitter with a fundamental role in memory and intracellular communication between nerve cells. Research has shown that levels of acetylcholine are deficient in the brains of patients with Alzheimer&#**9;s disease. What little acetylcholine is still produced in the patient&#**9;s brain is quickly broken down by the brain enzyme, acetylcholinesterase (AChE), leading to a shortage of the neurotransmitter, contributing to the patient&#**9;s loss of memory and other cognitive functions. Huperzine is derived from the ancient Chinese herb Huperzia serrata, traditionally used to treat fever, inflammation and irregular menstruation. In the late ***0s, researchers discovered that Huperzine-A, an alkaloid extracted from the raw plant, readily crosses the blood-brain barrier to prevent acetylcholinesterase (AChE) from destroying acetylcholine. Researchers found that Huperzine works in a manner similar to the AChE inhibitors (such as tacrine and donepezil) to impair the ability of AChE to degrade acetylcholine. By inhibiting the actions of AChE and increasing acetylcholine concentrations in the brain, Huperzine-A has been shown to be effective in alleviating some of the symptoms associated with acetylcholine deficiencies. "Hup-A appears to bind more tightly and spec
