Huperzia


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Huperzia

(hoo-pĕr′zē-ă)
A genus of mossy ferns.

Huperzia serrata

The species from which huperzine is obtained.
References in periodicals archive ?
Por su bajo nivel de abundancia se destacaron las especies Jamesonia alstonii A.F.Tryon (Figura 4) y Blechnum loxense (Kunth) Hieron (Figura 5); entre las del genero Huperzia la especie con menor abundancia fue Huperzia cruenta (Spring) Rothm (Figura 6) (Tabla 3).
Kudlik et al., "Assessment of antioxidative activity of alkaloids from Huperzia selago and Diphasiastrum complanatum using in vitro systems," Folia Neuropathologica, vol.
In October 2017, Neurella, Clifton, NJ, introduced a new supplement designed to support memory and focus, featuring 12 active ingredients including Cognizin Citicoline, Sensoril ashwagandha root and leaf extract, Huperzine-A Huperzia serrata leaf extract, C3 turmeric root extract, and grape skin extract.
Some of the most commonly used and studied herbs include Ginkgo biloba, Huperzia serrata, Curcuma longa, Panax ginseng, Panax notoginseng, Bacopa monnieri, Salvia miltiorrhiza, Crocus sativus, and Camellia sinensis.
For example, on the use of wamingas and trencillas (Huperzia spp.) for the preparation of the hallucinogenic cactus San Pedro (Echinopsis pachanoi) [11].
Huperzine-A (Hup-A), an alkaloid isolated from Huperzia serrata, an herb used in the traditional Chinese medicine for treating fevers, swellings, hypertension and memory impairment is considered to be a potent AChE-I proven to effectively improve the learning, memory performance and behavioral dysfunction in Chinese with AD (Gao, Zheng, Yang, Tang, & Zhang, 2009; Wang, Yan, & Tang, 2006).
Grossulariaceae Ribes cuneifolium Ruiz & Pavon Huperziaceae Huperzia crassa (Humb.
serratum, Huperzia dichotoma (=Phlegmariurus dichotomus), Psilotum complanatum y Serpocaulon triseriale, lo que representa 20.8% de las 24 especies que en esta categoria citaron Tejero-Diez et al.
Huperzine A is another natural choline esterase inhibitor isolated from the Chinese herb Huperzia serrata shown to improve cognitive function and general daily activity (Yang et al.