Alkaloid biosynthesis

SE O'Connor - Wiley encyclopedia of chemical biology, 2007 - Wiley Online Library
How nature synthesizes complex secondary metabolites, or natural products, can be studied
only by working within the disciplines of both chemistry and biology. Alkaloids are a complex …

The scaffold-forming steps of plant alkaloid biosynthesis

BR Lichman - Natural Product Reports, 2021 - pubs.rsc.org
Alkaloids from plants are characterised by structural diversity and bioactivity, and maintain a
privileged position in both modern and traditional medicines. In recent years, there have …

A Novel AP2/ERF Transcription Factor CR1 Regulates the Accumulation of Vindoline and Serpentine in Catharanthus roseus

J Liu, F Gao, J Ren, X Lu, G Ren, R Wang - Frontiers in plant science, 2017 - frontiersin.org
As one type of the most important alkaloids in the world, terpenoid indole alkaloids (TIAs)
show a wide range of pharmaceutical activities that are beneficial for clinical treatments …

Promising approaches for simultaneous enhancement of medicinally significant benzylisoquinoline alkaloids in opium poppy

Z Aghaali, MR Naghavi, M Zargar - Frontiers in Plant Science, 2024 - frontiersin.org
Benzylisoquinoline alkaloids (BIAs) produced in opium poppy have been evidenced to heal
patients suffering from various diseases. They, therefore, hold an integral position in the …

Transcription factors: tools to engineer the production of pharmacologically active plant metabolites

P Gantet, J Memelink - Trends in Pharmacological Sciences, 2002 - cell.com
Plants produce a variety of secondary metabolites, some of which are used as
pharmaceuticals or are health promoting as food components. Recent genetic studies on the …

[HTML][HTML] Hierarchical and dynamic regulation of defense-responsive specialized metabolism by WRKY and MYB transcription factors

B Barco, NK Clay - Frontiers in Plant Science, 2020 - frontiersin.org
The plant kingdom produces hundreds of thousands of specialized bioactive metabolites,
some with pharmaceutical and biotechnological importance. Their biosynthesis and function …

Gene transcript profiles of the TIA biosynthetic pathway in response to ethylene and copper reveal their interactive role in modulating TIA biosynthesis in Catharanthus …

YJ Pan, J Liu, XR Guo, YG Zu, ZH Tang - Protoplasma, 2015 - Springer
Research on transcriptional regulation of terpenoid indole alkaloid (TIA) biosynthesis of the
medicinal plant, Catharanthus roseus, has largely been focused on gene function and not …

Silencing of tryptamine biosynthesis for production of nonnatural alkaloids in plant culture

W Runguphan, JJ Maresh… - Proceedings of the …, 2009 - National Acad Sciences
Natural products have long served as both a source and inspiration for pharmaceuticals.
Modifying the structure of a natural product often improves the biological activity of the …

Jasmonate‐dependent alkaloid biosynthesis in Catharanthus Roseus hairy root cultures is correlated with the relative expression of Orca and Zct transcription …

S Goklany, NF Rizvi, RH Loring, EJ Cram… - Biotechnology …, 2013 - Wiley Online Library
The effects of methyl jasmonate (MJ) dosage on terpenoid indole alkaloid (TIA) biosynthesis
in Catharanthus roseus are correlated with the relative levels of specific MJ‐responsive …

Transcriptional regulators to modify secondary metabolism

J Memelink, FLH Menke, L Van der Fits… - Metabolic engineering of …, 2000 - Springer
Prospects to modify alkaloid production via genetic engineering of a single or a few
enzymatic steps have been reviewed previously. 1 The aim of this contribution is to discuss …