Results 191 to 200 of about 20,074 (254)

Biosensor and machine learning-aided engineering of an amaryllidaceae enzyme

Nature Communications
A major challenge to achieving industry-scale biomanufacturing of therapeutic alkaloids is the slow process of biocatalyst engineering. Amaryllidaceae alkaloids, such as the Alzheimer’s medication galantamine, are complex plant secondary metabolites with
Daniel J Diaz, Daniel J Acosta, James M Loy   +2 more
exaly   +2 more sources

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Biosynthesis of alkaloids in Amaryllidaceae plants: a review

Phytochemistry Reviews, 2020
Isabel Desgagné-Penix
exaly   +2 more sources

Interplay between Amaryllidaceae alkaloids, the bacteriome and phytopathogens in Lycoris radiata.

New Phytologist, 2023
Alkaloids are a large group of plant secondary metabolites with various structures and activities. It is important to understand their functions in the interplay between plants and the beneficial and pathogenic microbiota.
Jiayu Zhou, Ioannis A. Stringlis, Jian Wen, Yifang Liu, Sheng Xu, Ren Wang   +5 more
semanticscholar   +1 more source

The Amaryllidaceae alkaloid, montanine, is a potential inhibitor of the Trypanosoma cruzi trans-sialidase enzyme

Journal of Biomolecular Structure and Dynamics, 2023
Trypanosoma cruzi is the parasite that causes the chronic malady known as Chagas disease (CD). Only nifurtimox and benznidazole are currently approved to treat CD in acute and chronic phases.
Prince Manu, J. Mensah, E. Gasu, L. S. Borquaye   +3 more
semanticscholar   +1 more source

GC-MS of some Amaryllidaceae alkaloids of homolycorine type.

Rapid Communications in Mass Spectrometry, 2023
RATIONALE Gas chromatography-mass spectrometry (GC-MS) is the most frequently applied technique for analysis of Amaryllidaceae alkaloids in plant extracts. These compounds, known for their potent bioactivities, are a distinctive chemotaxonomic feature of
S. Berkov, Rumen Denev, Borjana Sidjimova, Y. Zarev, Alexandar Shkondrov, Laura Torras-Claveria, F. Viladomat, J. Bastida   +7 more
semanticscholar   +1 more source

Allium farashinense (Amaryllidaceae), a New Species from Eastern Anatolia, Turkey

Annales Botanici Fennici, 2023
Allium farashinense Balos & Geçit (Amaryllidaceae) is described as a new species from Şırnak Province, eastern Turkey. Diagnostic characteristics, a comprehensive description, images of the species, and a distribution map are provided.
Mehmet Maruf Balos, M. Geçit
semanticscholar   +1 more source

The Inhibition of RNA Viruses by Amaryllidaceae Alkaloids: Opportunities for the Development of Broad-Spectrum Anti-Coronavirus Drugs.

Chemistry - An Asian Journal, 2022
The global COVID-19 pandemic has claimed the lives of millions and disrupted nearly every aspect of human society. Currently, vaccines remain the only widely available medical means to address the cause of the pandemic, the SARS-CoV-2 virus ...
Shen Tan, M. Banwell, Wen‐Cai Ye, P. Lan, L. V. White   +4 more
semanticscholar   +1 more source

Amaryllidaceae

2023
Published as part of Meddour, Rachid, Sahar, Ouahiba & Jury, Stephen, 2023, New analysis of the endemic vascular plants of Algeria, their diversity, distribution pattern and conservation status, pp.
Meddour, Rachid, Sahar, Ouahiba, Jury, Stephen   +2 more
openaire   +1 more source

Allium saricanense (Amaryllidaceae), a New Species from Eastern Turkey

Annales Botanici Fennici, 2022
Allium saricanense Balos, Sonay & Koçyiğit (Amaryllidaceae), a new species of Allium sect. Codonoprasum, is described from Elazığ Province, eastern Turkey. It resembles A. turcicum and A.
Mehmet Maruf Balos, Veysel Sonay, M. Koçyi̇ği̇t, H. Akan, Cahit Çeçen   +4 more
semanticscholar   +1 more source

Crinum L. (Amaryllidaceae)

Fitoterapia, 2002
Alkaloids isolated from Crinum species have been reviewed for the period 1985-2000. Non-nitrogenous compounds have been surveyed for the first time. Botanical classification and biological activity are discussed. Spectral data literature sources are listed.
Nguyen, Thi Ngoc Tram, Tz V, Titorenkova, V, St Bankova, N V, Handjieva, S S, Popov   +4 more
openaire   +2 more sources