Results 121 to 130 of about 1,139 (170)

The Occurrence of Illicit Smart Drugs or Nootropics in Europe and Australia and Their Associated Dangers: Results from a Market Surveillance Study by 12 Official Medicines Control Laboratories. [PDF]

J Xenobiot
Vanhee C, Deconinck E, George M, Hansen A, Hackl A, Wollein U, El-Atma O, Beerbaum N, Aureli F, Borioni A, Poplawska M, Blazewicz A, Roschel K, Marson C, Mendoza Barrios M, Hakkarainen B, Blomgren A, Bakker-'t Hart I, Miquel M.   +18 more
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Genetic Diversity of <i>Rhodiola quadrifida</i> (Crassulaceae) in Altai High-Mountain Populations of Kazakhstan. [PDF]

Genes (Basel)
Khapilina O, Turzhanova A, Zhumagul M, Magzumova S, Raiser O, Tagimanova D, Kubentayev S, Shevtsov V.   +7 more
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Review of Pharmacotherapeutic Targets in Alzheimer's Disease and Its Management Using Traditional Medicinal Plants. [PDF]

Degener Neurol Neuromuscul Dis
Tripathi PN, Lodhi A, Rai SN, Nandi NK, Dumoga S, Yadav P, Tiwari AK, Singh SK, El-Shorbagi AA, Chaudhary S.   +9 more
europepmc   +1 more source

Biosynthesis of plant neuroactive alkaloids treating Alzheimer's disease. [PDF]

Front Pharmacol
Yin Q, Zhu Z, Yang M.
europepmc   +1 more source

Searching for new drugs to treat Alzheimer's disease dementia through multiple pathways.

World J Clin Cases
Bai H, Feng XF.
europepmc   +1 more source

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Anticholinesterase activity and identification of huperzine A in three Mexican lycopods: Huperzia cuernavacensis, Huperzia dichotoma and Huperzia linifolia (Lycopodiaceae).

Pakistan journal of pharmaceutical sciences, 2017
Huperzine A (Hup A), the alkaloid produced by the Chinese medicinal plant Huperzia serrata, has been documented to be a promising agent for the treatment of Alzheimer's disease due to its potent acetylcholinesterase inhibitory (AChEI) activity. The search for anticholinesterase natural products, as well as for alternative sources of Hup A in Mexican ...
Mariana Vázquez, García, Gilsane Lino von, Poser, Miriam, Apel, Rosa Cerros, Tlatilpa, Aniceto, Mendoza-Ruiz, María Luisa, Villarreal, Amelia Teresinha, Henriques, Alexandre Cardoso, Taketa   +7 more
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Three new Lycopodium alkaloids from Huperzia carinata and Huperzia squarrosa

Tetrahedron, 2014
Abstract Eleven Lycopodium alkaloids with lycodine-type, lycopodine-type, and fawcettimine-related skeletons were isolated from the whole plants of Huperzia carinata (Desv. Ex. Poir.) Trevis and Huperzia squarrosa (G. Forst) Trevis (Huperziaceae). Among them, 8,15-dihydrohuperzine A (2), lycocarinatine A (3), and lycoposerramine U N-oxide (11) are ...
Sakornrat Thorroad, Prateep Worawittayanont, Nisachon Khunnawutmanotham, Nitirat Chimnoi, Apiwan Jumruksa, Somsak Ruchirawat, Nopporn Thasana   +6 more
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Huperzia prolifera

2022
Taxonomic treatment for Huperzia ...
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Lycopodium alkaloids from Huperzia serrata

Fitoterapia, 2019
Five new Lycopodium alkaloids, huperzine Y1 (1), huperzine Y2 (2), huperzine Y3 (3), (+)-huperzine Z (4a) and (-)-huperzine Z (4b) as well as ten known alkaloids (5-14) were isolated from Huperzia serrata. The structures of the new compounds were established using extensive spectroscopic (1D and 2D NMR, IR, and HRESIMS) and calculated electronic ...
Fangfang, Jiang, Bowen, Qi, Ning, Ding, Hongyun, Yang, Fangfang, Jia, Yuan, Luo, Juan, Wang, Xiao, Liu, Xiaohui, Wang, Pengfei, Tu, Shepo, Shi   +10 more
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