Results 81 to 90 of about 2,622 (201)

A Workflow for Selecting, Profiling, and Optimizing Plant Extracts for Cosmetic Applications

open access: yesChemistry &Biodiversity, Volume 22, Issue 12, December 2025.
ABSTRACT In response to the growing demand for innovative natural ingredients in cosmetics, this study proposes a structured approach to identifying bioactive plant species available in France. From 1614 species screened for regulatory acceptability and innovation potential, 18 were shortlisted for phytochemical profiling (high‐performance liquid ...
Maria Viéytez   +4 more
wiley   +1 more source

Alkaloids of family Amaryllidaceae and their analogues as potential drugs [PDF]

open access: yes, 2016
Charles University in Prague Faculty of Pharmacy in Hradec Králové Department of Pharmaceutical Botany and Ecology Candidate: Zuzana Kavková Supervisor: doc. Ing. Lucie Cahlíková, Ph.D.
Kavková, Zuzana
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Antitumor evaluation of amaryllidaceae alkaloids on cancer cell lines : a literature review [PDF]

open access: yes
Amaryllidaceae alkaloids have attracted significant attention in cancer research for their potential antitumor properties. To date, numerous studies have investigated the effects of these alkaloids on cancer cell lines, but a comprehensive synthesis of
Silveira, Dâmaris   +7 more
core   +1 more source

The Amaryllidaceae alkaloids: an untapped source of acetylcholinesterase inhibitors [PDF]

open access: yes, 2022
The AChE inhibitory activity of alkaloid extracts and compounds has been in the focus of research on the plants of Amaryllidoideae subfamily since the approval of galanthamine in 2001 by FDA for treatment of mild to moderate Alzheimer's disease.
Atanasova, Mariyana   +4 more
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Chemical Constituents of and their Cytotoxic Activities

open access: yesNatural Product Communications, 2011
An alcoholic extract of Lycoris albiflora (Amaryllidaceae) showed potent cytotoxic activity against HL-60 cells with an IC 50 value of 1.7 μg/mL.
Maki Jitsuno   +5 more
doaj   +1 more source

Recent Advances in Ene Reactions with Carbon Enophiles

open access: yesAdvanced Synthesis &Catalysis, Volume 367, Issue 22, November 28, 2025.
Recent advances in the classical intra‐ and intermolecular ene nexus with carbon enophiles (alkenes, alkynes, arynes, and allenes) show a considerable increase in structural complexity and an enormous potential for functional applications in polymer science.
Thomas J. J. Müller
wiley   +1 more source

Chemical and biological aspects of Amaryllidaceae alkaloids

open access: yes, 2011
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32392The Amaryllidaceae alkaloids represent a large (over 300 alkaloids have been isolated) and still expanding group of biogenetically related isoquinoline alkaloids that are found ...
Bastida Armengol, Jaume   +7 more
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QToF exact mass and ESI fragmentation of bioactive Amaryllidaceae alkaloids [PDF]

open access: yes
Amaryllidaceae alkaloids are a particular group of alkaloids exclusive to the Amarylloideae subfamily. Important from a biological and pharmacological point of view, they have antiparasitic, antiviral and antitumoral activities. Notably, galanthamine has
Torras Claveria, Laura   +3 more
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CYP96T1 of Narcissus sp. aff. pseudonarcissus Catalyzes Formation of the Para-Para’ C-C Phenol Couple in the Amaryllidaceae Alkaloids

open access: yesFrontiers in Plant Science, 2016
The Amaryllidaceae alkaloids are a family of amino acid derived alkaloids with many biological activities; examples include haemanthamine, haemanthidine, galanthamine, lycorine, and maritidine.
Matthew eKilgore   +4 more
doaj   +1 more source

Alkaloids of family Amaryllidaceae: genus Nerine.

open access: yes, 2018
Author: Adéla Hodulová Title: Alkaloids of Amaryllidaceae family, genus Nerine Diploma thesis Charles University, Faculty of pharmacy in Hradec Králové, Department of Pharmaceutical botany 2018, 51 p.
Hodulová, Adéla
core  

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