Interplay between R2R3 MYB‐type activators and repressors regulates proanthocyanidin biosynthesis in banana (Musa acuminata)

R Rajput, J Naik, R Stracke, A Pandey - New Phytologist, 2022 - Wiley Online Library
Proanthocyanidins are oligomeric flavonoids that promote plant disease resistance and
benefit human health. Banana is one of the world's most extensively farmed crops and its …

Evolution of l‐DOPA 4,5‐dioxygenase activity allows for recurrent specialisation to betalain pigmentation in Caryophyllales

H Sheehan, T Feng, N Walker‐Hale… - New …, 2020 - Wiley Online Library
The evolution of l‐DOPA 4, 5‐dioxygenase activity, encoded by the gene DODA, was a key
step in the origin of betalain biosynthesis in Caryophyllales. We previously proposed that l …

Automatic identification and annotation of MYB gene family members in plants

B Pucker - Bmc Genomics, 2022 - Springer
Background MYBs are among the largest transcription factor families in plants.
Consequently, members of this family are involved in a plethora of processes including …

Automatic Identification of Players in the Flavonoid Biosynthesis with Application on the Biomedicinal Plant Croton tiglium

B Pucker, F Reiher, HM Schilbert - Plants, 2020 - mdpi.com
The flavonoid biosynthesis is a well-characterised model system for specialised metabolism
and transcriptional regulation in plants. Flavonoids have numerous biological functions such …

Multiple mechanisms explain loss of anthocyanins from betalain‐pigmented Caryophyllales, including repeated wholesale loss of a key anthocyanidin synthesis …

B Pucker, N Walker‐Hale, J Dzurlic, WC Yim… - New …, 2024 - Wiley Online Library
In this study, we investigate the genetic mechanisms responsible for the loss of
anthocyanins in betalain‐pigmented Caryophyllales, considering our hypothesis of multiple …

The R2R3-MYB gene family in banana (Musa acuminata): Genome-wide identification, classification and expression patterns

B Pucker, A Pandey, B Weisshaar, R Stracke - PLoS One, 2020 - journals.plos.org
The R2R3-MYB genes comprise one of the largest transcription factor gene families in
plants, playing regulatory roles in plant-specific developmental processes, defense …

Botany, traditional uses, phytochemistry, pharmacological and toxicological effects of Croton tiglium Linn.: a comprehensive review

T Zhang, Z Liu, X Sun, Z Liu, L Zhang… - Journal of Pharmacy …, 2022 - academic.oup.com
Abstract Objectives Croton tiglium Linn.(Euphorbiaceae) is an ancient medicinal plant that
has been used for a long time, which is widely distributed in tropical and subtropical regions …

Flavonols affect the interrelated glucosinolate and camalexin biosynthetic pathways in Arabidopsis thaliana

J Naik, S Tyagi, R Rajput, P Kumar… - Journal of …, 2024 - academic.oup.com
Flavonols are structurally and functionally diverse biomolecules involved in plant biotic and
abiotic stress tolerance, pollen development, and inhibition of auxin transport. However …

Genome-wide analyses supported by RNA-Seq reveal non-canonical splice sites in plant genomes

B Pucker, SF Brockington - BMC genomics, 2018 - Springer
Background Most eukaryotic genes comprise exons and introns thus requiring the precise
removal of introns from pre-mRNAs to enable protein biosynthesis. U2 and U12 …

Genetic factors explaining anthocyanin pigmentation differences

MF Marin-Recinos, B Pucker - BMC Plant Biology, 2024 - Springer
Background Anthocyanins are important contributors to coloration across a wide
phylogenetic range of plants. Biological functions of anthocyanins span from reproduction to …