Results 21 to 30 of about 1,659 (163)

Alkaloid Profiling and Cholinesterase Inhibitory Potential of Crinum × amabile Donn. (Amaryllidaceae) Collected in Ecuador

open access: yesPlants, 2021
Natural products are one of the main sources for developing new drugs. The alkaloids obtained from the plant family Amaryllidaceae have interesting structures and biological activities, such as acetylcholinesterase inhibition potential, which is one of ...
Luciana R. Tallini   +5 more
doaj   +1 more source

Chemical and Biological Aspects of Montanine-Type Alkaloids Isolated from Plants of the Amaryllidaceae Family

open access: yesMolecules, 2020
Plants of the Amaryllidaceae family are promising therapeutic tools for human diseases and have been used as alternative medicines. The specific secondary metabolites of this plant family, called Amaryllidaceae alkaloids (AA), have attracted considerable
Darja Koutová   +6 more
doaj   +1 more source

Alkaloid Profile in Wild Autumn-Flowering Daffodils and Their Acetylcholinesterase Inhibitory Activity

open access: yesMolecules, 2023
Amaryllidaceae alkaloids are secondary metabolites with interesting medicinal properties. Almost every Narcissus species can synthesize them and constitute an excellent source for their isolation and study.
Julia Lisa-Molina   +8 more
doaj   +1 more source

A review on the chemical and biological properties of the Amaryllidaceae alkaloid, narciprimine (1968-2020) [PDF]

open access: yesJournal of Advanced Biomedical and Pharmaceutical Sciences, 2021
Amaryllidaceae occupies a prominent position among the most important alkaloid-rich plant families in the globe. Plants of this family show an exceptional ability to produce a myriad of structurally diverse alkaloids with noteworthy pharmacological and ...
samar desouky   +2 more
doaj   +1 more source

Organ-Dependent Antioxidant, Redox-Modulating, and Lifespan Effects of <i>Galanthus elwesii</i> Extracts in <i>Drosophila melanogaster</i>. [PDF]

open access: yesFood Sci Nutr
Aerial (leaves and flowers) and belowground (bulbs and roots) parts of Galanthus elwesii were extracted using water, 70% ethanol, and 80% methanol. Phytochemical analyses revealed organ‐ and solvent‐dependent variations in total phenolic and flavonoid contents, which were associated with differences in in vitro antioxidant activity determined by DPPH ...
Ertan O, Ayar A, Ay EB.
europepmc   +2 more sources

The Phytochemistry and Pharmacology of Tulbaghia, Allium, Crinum and Cyrtanthus: ‘Talented’ Taxa from the Amaryllidaceae

open access: yesMolecules, 2022
Amaryllidaceae is a significant source of bioactive phytochemicals with a strong propensity to develop new drugs. The genera Allium, Tulbaghia, Cyrtanthus and Crinum biosynthesize novel alkaloids and other phytochemicals with traditional and ...
Cynthia Amaning Danquah   +13 more
doaj   +1 more source

The Biological Activity of Alkaloids from the Amaryllidaceae: From Cholinesterases Inhibition to Anticancer Activity

open access: yesNatural Product Communications, 2016
Modern research has shown that Amaryllidaceae alkaloids represent a rich reservoir of potential small chemical molecules exhibiting several medicinal properties through various mechanisms.
Klára Habartová   +3 more
doaj   +1 more source

Design, Synthesis, and Biological Evaluation of Pseudo-Natural Products Inspired by Aryloctahydroindole Alkaloids. [PDF]

open access: yesChemMedChem
Mesembrine alkaloid pseudo‐natural products were synthesized employing a microwave‐assisted Diels–Alder reaction as a key step. Morphological profiling by cell painting revealed compound‐topology‐dependent mitochondrial fragmentation or inhibition of respiration.
Greiner LC   +6 more
europepmc   +2 more sources

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