Hydroxylases involved in terpenoid biosynthesis: a review

Z Zhang, QY Wu, Y Ge, ZY Huang, R Hong, A Li… - Bioresources and …, 2023 - Springer
Terpenoids are pervasive in nature and display an immense structural diversity. As the
largest category of plant secondary metabolites, terpenoids have important socioeconomic …

Bridging the gaps between plant and human health: A systematic review of soyasaponins

PS Yates, J Roberson, LK Ramsue… - Journal of Agricultural …, 2021 - ACS Publications
Saponins, prominent secondary plant metabolites, are recognized for their roles in plant
defense and medicinal benefits. Soyasaponins, commonly derived from legumes, are a …

The saponin bomb: a nucleolar‐localized β‐glucosidase hydrolyzes triterpene saponins in Medicago truncatula

E Lacchini, ML Erffelinck, J Mertens, S Marcou… - New …, 2023 - Wiley Online Library
Plants often protect themselves from their own bioactive defense metabolites by storing them
in less active forms. Consequently, plants also need systems allowing correct …

CRISPR/Cas9-Mediated Targeted Mutagenesis of CYP93E2 Modulates the Triterpene Saponin Biosynthesis in Medicago truncatula

M Confalonieri, M Carelli, S Gianoglio… - Frontiers in plant …, 2021 - frontiersin.org
In the Medicago genus, triterpene saponins are a group of bioactive compounds extensively
studied for their different biological and pharmaceutical properties. In this work, the …

Structural and functional diversity in plant specialized metabolism signals and products: The case of oxylipins and triterpenes

E Lacchini, J Venegas-Molina, A Goossens - Current Opinion in Plant …, 2023 - Elsevier
Metabolic enzymes tend to evolve towards catalytic efficacy, precision and speed. This
seems particularly true for ancient and conserved enzymes involved in fundamental cellular …

Production of plant bioactive triterpenoid saponins: from metabolites to genes and back

YV da Silva Magedans, MA Phillips… - Phytochemistry Reviews, 2021 - Springer
Saponins are specialized plant terpenoids derived from the mevalonic acid pathway.
Triterpenoid saponin cores are decorated with sugar residues, conferring a highly …

Cytochrome P450 monooxygenase-mediated tailoring of triterpenoids and steroids in plants

K Malhotra, J Franke - Beilstein Journal of Organic Chemistry, 2022 - beilstein-journals.org
The cytochrome P450 monooxygenase (CYP) superfamily comprises hemethiolate enzymes
that perform remarkable regio-and stereospecific oxidative chemistry. As such, CYPs are key …

A Seed-Specific Regulator of Triterpene Saponin Biosynthesis in Medicago truncatula

B Ribeiro, E Lacchini, KU Bicalho, J Mertens… - The Plant …, 2020 - academic.oup.com
Plants produce a vast array of defense compounds to protect themselves from pathogen
attack or herbivore predation. Saponins are a specific class of defense compounds …

Genome-Wide Identification and Analyses of Drought/Salt-Responsive Cytochrome P450 Genes in Medicago truncatula

Y Xia, J Yang, L Ma, S Yan, Y Pang - International Journal of Molecular …, 2021 - mdpi.com
Cytochrome P450 monooxygenases (P450s) catalyze a great number of biochemical
reactions and play vital roles in plant growth, development and secondary metabolism. As …

Biological Activities and Chemistry of Triterpene Saponins from Medicago Species: An Update Review

G Wang, J Wang, W Liu, MF Nisar… - Evidence‐Based …, 2021 - Wiley Online Library
Plants are known to be a great source of phytochemicals for centuries. Medicago, belonging
to the Family Fabaceae, is a large and well spread genus comprising about 83 cosmopolitan …