MYB-mediated regulation of anthocyanin biosynthesis

H Yan, X Pei, H Zhang, X Li, X Zhang, M Zhao… - International Journal of …, 2021 - mdpi.com
Anthocyanins are natural water-soluble pigments that are important in plants because they
endow a variety of colors to vegetative tissues and reproductive plant organs, mainly …

Repressors of anthocyanin biosynthesis

AM LaFountain, YW Yuan - New Phytologist, 2021 - Wiley Online Library
Anthocyanins play a variety of adaptive roles in both vegetative tissues and reproductive
organs of plants. The broad functionality of these compounds requires sophisticated …

Bitterness and astringency of tea leaves and products: Formation mechanism and reducing strategies

JH Ye, Y Ye, JF Yin, J Jin, YR Liang, RY Liu… - Trends in Food Science …, 2022 - Elsevier
Background The bitter and astringent taste of tea and tea extract is still not favored by many
consumers, which limits its applications to bakery foods and functional foods. Many bitter …

MYB repressors as regulators of phenylpropanoid metabolism in plants

D Ma, CP Constabel - Trends in plant science, 2019 - cell.com
The phenylpropanoid pathway gives rise to lignin, flavonoids, and other metabolites and is
regulated by MYB transcription factors. Many R2R3-MYB transcriptional activators are …

Anthocyanin biosynthesis induced by MYB transcription factors in plants

C Li, W Yu, J Xu, X Lu, Y Liu - International journal of molecular sciences, 2022 - mdpi.com
Anthocyanins act as polyphenolic pigment that is ubiquitously found in plants. Anthocyanins
play a role not only in health-promoting as an antioxidant, but also in protection against all …

Activator‐type R2R3‐MYB genes induce a repressor‐type R2R3‐MYB gene to balance anthocyanin and proanthocyanidin accumulation

H Zhou, K Lin‐Wang, F Wang, RV Espley… - New …, 2019 - Wiley Online Library
Anthocyanin and proanthocyanidin (PA) accumulation is regulated by both myeloblastosis
(MYB) activators and repressors, but little information is available on hierarchical …

Roles of R2R3-MYB transcription factors in transcriptional regulation of anthocyanin biosynthesis in horticultural plants

AH Naing, CK Kim - Plant molecular biology, 2018 - Springer
Key message This review contains functional roles of MYB transcription factors in the
transcriptional regulation of anthocyanin biosynthesis in horticultural plants. This review …

R2R3‐MYB transcription factor MYB6 promotes anthocyanin and proanthocyanidin biosynthesis but inhibits secondary cell wall formation in Populus tomentosa

L Wang, W Lu, L Ran, L Dou, S Yao, J Hu… - The Plant …, 2019 - Wiley Online Library
The secondary cell wall is an important carbon sink in higher plants and its biosynthesis
requires coordination of metabolic fluxes in the phenylpropanoid pathway. In Arabidopsis …

Advance of the negative regulation of anthocyanin biosynthesis by MYB transcription factors

L Chen, B Hu, Y Qin, G Hu, J Zhao - Plant physiology and biochemistry, 2019 - Elsevier
Anthocyanins are secondary metabolites derived from the specific branch of the flavonoid
pathway, responsible for red, purple and blue coloration display in the flowers and fruits. The …

Abnormal expression of bHLH3 disrupts a flavonoid homeostasis network, causing differences in pigment composition among mulberry fruits

H Li, Z Yang, Q Zeng, S Wang, Y Luo… - Horticulture …, 2020 - academic.oup.com
Mulberry fruits with high concentrations of anthocyanins are favored by consumers because
of their good taste, bright color, and high nutritional value. However, neither the regulatory …