Results 51 to 60 of about 2,076 (205)

Exploring Linalool‐Based Phytotherapy for Excitatory/Inhibitory Imbalance in Alzheimer's Disease: A Review of Lavender and Cannabis Therapeutic Effects on Sleep, Seizures, and Cognition

Phytotherapy Research, Volume 40, Issue 5, Page 2604-2631, May 2026.
Schematic overview of the proposed neuromodulatory actions of linalool in Alzheimer's disease. Through multi‐target effects on oxidative stress, amyloid aggregation, GABAergic and glutamatergic signaling, linalool may restore excitatory/inhibitory balance.
Ilaria Piccialli, Giovanni Roviello, Giorgia Magliocca, Emilia Esposito, Anna Pannaccione   +4 more
wiley   +1 more source

Huperzia sp.2 from Colombia collected by Z. Restrepo #9985

, 2014
File Name: TOLI-22744-PAF-01-18-A3-04.jpg CÓDIGO FOTO: TOLI-22744-PAF-01-18-A3-04- Fotografía: SI Nº TOLI: TOLI-22744 PARCELA: PAF-01 CÓDIGO: 18-A3-04 Nº COLECTA: 9985 NUEVOS COLECTORES: Wilmar López Oviedo COLECTORES: Z.
Restrepo, Z., Restrepo, Z. (8341461)
core   +1 more source

Neuronutraceuticals for Alzheimer's Disease Treatment: A Systematic Review of Randomised Controlled Trials Over the Last 20 Years

Phytochemicals in Food and Medicine, Volume 1, Issue 1, March 2026.
This PROSPERO‐registered review analysed 37 RCTs on neuronutraceuticals for Alzheimer's disease. Despite diverse targets—amyloid/tau, inflammation, oxidative stress, metabolism, synaptic plasticity, cholinergic and hormonal—the evidence was of low quality. RoB2 flagged attrition (86.5%) and reporting bias (81%). Current data do not support clinical use;
Mehmet Akif Topcuoglu, Esen Saka
wiley   +1 more source

Variation in huperzine A and B in Australasian Huperzia species

, 2008
Huperzine A (HupA) and huperzine B (HupB) are alkaloids with acetylcholine esterase inhibitory activity and potential applications in the treatment of Alzheimer's disease.
Whincup, Anne L., Woodrow, Ian E., Goodger, Jason Q.D., Holtum, Joseph A.M., Field, Ashley R.   +4 more
core   +1 more source

Rapid Structural Analysis of Natural Products Using MicroED

Small, Volume 22, Issue 15, 12 March 2026.
The cryoEM method, MicroED used for rapid analysis and structure determination of natural products that remained unattainable by other structural biology methods ABSTRACT Structural analysis of natural products remains challenging due to their inherent complexity and limited availability.
Jieye Lin, Orel Paz, Johan Unge, Tamir Gonen   +3 more
wiley   +1 more source

Century‐long trends in plant diversity of temperate mountain vegetation are modulated along elevation gradient

Journal of Ecology, Volume 114, Issue 3, March 2026.
Resurvey studies in mountain forests of the Tatra Mountains (Central Europe) show that plant diversity has increased over the past century, particularly at lower elevations. These shifts were associated more with increased nitrogen deposition and reduced grazing pressure than with direct climate warming.
Kacper Foremnik, Radim Hédl, Antoni Zięba, Jerzy Szwagrzyk, Bartłomiej Surmacz, Remigiusz Pielech   +5 more
wiley   +1 more source

REVISIÓN DE LAS LYCOPODIACEAE (EMBRYOPSIDA, LYCOPODIIDAE) DE ARGENTINA Y URUGUAY

Darwiniana, 2012
Se presenta una revisión de las Lycopodiaceae de Argentina y Uruguay basada en el estudio de las colecciones relevantes de los herbarios argentinos y uruguayos, así como de la literatura, acorde a la nueva clasificación de 16 géneros distribuidos en tres
Marcelo D. Arana, Benjamin Øllgaard
doaj  

RNA-seq of aboveground sporophyte’s transcriptome of Huperzia serrata and transcriptional understanding of early steps associated with huperzine biosynthesis in forest

Current Plant Biology, 2020
Chinese toothed clubmoss (Huperzia serrata) is a primitive fern native in certain types of forests. It is severely endangered in China due to its difficult propagation and massive hunting for huperzine A to improve and prevent Alzheimer’s disease.
Qing-Zhong Peng, Hua Long, Ci Du, Jing Li, De-Yu Xie   +4 more
doaj   +1 more source

Mechanistic Insight into Binding of Huperzine A with Human Serum Albumin: Computational and Spectroscopic Approaches

Molecules, 2022
Human serum albumin (HSA) is the most abundant protein in plasma synthesized by the liver and the main modulator of fluid distribution between body compartments.
Anas Shamsi, Moyad Shahwan, Mohd Shahnawaz Khan, Fahad A. Alhumaydhi, Suliman A. Alsagaby, Waleed Al Abdulmonem, Bekhzod Abdullaev, Dharmendra Kumar Yadav   +7 more
doaj   +1 more source

Huperzia selago Schrank & Mart.

, 2021
Published as part of Info Flora, 2021,
openaire   +2 more sources