Results 51 to 60 of about 2,622 (201)

AlkaPlorer: A database‐driven explorer for natural alkaloids and derivatives

Journal of Integrative Plant Biology, Volume 68, Issue 5, Page 1384-1398, May 2026.
The alkaloid database AlkaPlorer integrates over 130,000 compounds across 12,250 species. By linking chemical structures with biological and evolutionary data, it reveals how these molecules evolve and function. This platform serves as a vital resource for AI‐driven discovery in plant metabolism and modern drug development. ABSTRACT Alkaloids, renowned
Jiahao Li, Tao Zeng, Hongquan Xu, Xu Kang, Minghui Liang, Ruibo Wu   +5 more
wiley   +1 more source

New skeletons and new concepts in Amaryllidaceae alkaloids

, 2007
The Amaryllidaceae alkaloids, represent a group of isoquinoline alkaloids, which are produced almost solely by members of the Amaryllidaceae family.
Unver, Nehir, Unver N.
core   +1 more source

Galantamine Quantity and Alkaloid Profile in the Bulbs of Narcissus tazetta and daffodil cultivars (Amaryllidaceae) Grown in Israel

Metabolites, 2021
Alkaloids produced by the bulbs of the Amaryllidaceae are a source of pharmaceutical compounds. The main alkaloid, galantamine, is a reversible acetylcholinesterase inhibitor and allosteric nicotinic receptor modulator, which slows cognitive and ...
Dana Atrahimovich, Raviv Harris, Ron Eitan, Menashe Cohen, Soliman Khatib   +4 more
doaj   +1 more source

Flavonoid Oxime Carbamate Derivatives: Reversal of Multidrug Resistance in Cancer Cells

ChemMedChem, Volume 21, Issue 7, 14 April 2026.
A set of 23 new flavonoid oxime carbamates was synthesized and evaluated as multidrug resistance (MDR) reversers in ABCB1‐transfected mouse lymphoma cells. All derivatives strongly inhibited P‐glycoprotein (P‐gp) efflux activity in a transport assay, while most selected compounds behaved as ATPase inhibitors. In drug combination assays, they interacted
Filipa Barbosa, Gabriella Spengler, Noémi Bózsity, Nikoletta Szemerédi, István Zupkó, Maria‐José U. Ferreira   +5 more
wiley   +1 more source

Alkaloids of family Amaryllidaceae: genus Zephyranthes [PDF]

, 2018
Author: Lucie Jánská Název: Alkaloids of family Amaryllidaceae: genus Zephyranthes Diploma thesis Charles University in Prague, Faculty of Pharmacy in Hradec Králové, Department of Pharmacognosy 2018, 75 p. The aim of this diploma thesis was to summarize
Jánská, Lucie
core  

Amaryllidaceae alkaloids: Absolute configuration and biological activity

, 2017
Plants belonging to the Amaryllidaceae family are well known for their ornamental and medicinal use. Plant members of this group are distributed through both tropical and subtropical regions of the world and are dominant in Andean South America, the ...
Alessio Cimmino, MASI, MARCO, Marco Masi, CIMMINO, ALESSIO, Marco Evidente, EVIDENTE, ANTONIO, Evidente, Marco, Superchi, Stefano, Antonio Evidente, Stefano Superchi   +9 more
core   +1 more source

Alternative Approaches and Plant‐Based Remedies for Livestock Health Management Among the Batswana of Southern Africa: A Review

Chemistry &Biodiversity, Volume 23, Issue 4, April 2026.
ABSTRACT Due to limited access to, and the high cost of conventional veterinary services, Batswana communities often rely on ethnoveterinary practices for livestock health management. This review provides an in‐depth analysis on the ethnoveterinary uses, biological properties and safety assessment of plants utilised in livestock husbandry. A systematic
Tswelelopele G. Mpolokeng, Ndzalama Shikwambana, Mompati V. Chakale, John A. Asong, Lyndy J. McGaw, Stephen O. Amoo, Nqobile A. Masondo, Adeyemi O. Aremu   +7 more
wiley   +1 more source

Dual Targeting of DNA and EGFR by ZYH005 Induces DNA Damage and Mitotic Catastrophe in Glioblastoma

MedComm, Volume 7, Issue 4, April 2026.
ZYH005 exerts potent anti‐glioblastoma activity through a dual mechanism: intercalation‐mediated DNA damage and targeted inhibition of EGFR, leading to cell cycle arrest and mitotic catastrophe. ABSTRACT Glioblastoma multiforme (GBM) is an aggressive, therapy‐resistant brain tumor with limited treatment options.
Jianzheng Huang, Zijun Zhang, Yang Xiao, Ziming Zhao, Zengwei Luo, Junjun Liu, Suitian Lai, Chao Song, Shouchang Feng, Suojun Zhang, Xingjiang Yu, Qingyi Tong, Yonghui Zhang   +12 more
wiley   +1 more source

Alkaloids of family Amaryllidaceae: genus Hippeastrum [PDF]

, 2019
Author: Jana Öhlschlegelová Title: Alkaloids of family Amaryllidaceae: genus Hippeastrum Diploma thesis Charles University, Faculty of Pharmacy in Hradec Králové, Department of Pharmaceutical Botany 2019, 74 p.
Öhlschlegelová, Jana
core  

The anti-inflammatory and antibacterial activities of Amaryllidaceae alkaloids

, 2003
In the course of a continued investigation of the alkaloid constituents of the family Amaryllidaceae, 15 Amaryllidaceae alkaloids isolated from Crinum bulbispermum and C.
Elgorashi, E.E., Zschocke, S., van Staden, J., Eloff, J.N.   +3 more
core   +1 more source