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Anthocyanin biosynthesis in vitro

1995
Anthocyanin, a red pigment, is widely distributed in various parts of higher plants. It provides the scarlet to blue colors of flower petals in association with other flavonoids and/or organic acids. Many plant biochemists have made efforts to elucidate its chemical structure and the details of its biosynthesis.
Koichi Kakegawa, Atsushi Komamine
openaire   +1 more source

A negative feedback regulatory module comprising R3-MYB repressor MYBL2 and R2R3-MYB activator PAP1 fine-tunes high light-induced anthocyanin biosynthesis in Arabidopsis.

Journal of Experimental Botany
Anthocyanins, a group of flavonoids, play diverse roles in plant growth and environmental adaptation. The biosynthesis and accumulation of anthocyanin are regulated by environmental cues, such as high light.
Minghui Xing   +9 more
semanticscholar   +1 more source

DNA methylation reprogramming provides insights into light-induced anthocyanin biosynthesis in red pear.

Plant Science, 2022
DNA methylation, an epigenetic mark, is proposed to regulate plant anthocyanin biosynthesis. It well known that light induces anthocyanin accumulation, with bagging treatments commonly used to investigate light-controlled anthocyanin biosynthesis.
Hainan Liu   +8 more
semanticscholar   +1 more source

Anthocyanins: from biosynthesis regulation to crop improvement

Botany Letters, 2021
Anthocyanins are natural water-soluble pigments belonging to the large class of flavonoid compounds, which are crucial secondary metabolites with multiple activities.
Xia Sun, Qiongqiong Zhang, Huapeng Zhou
openaire   +1 more source

The Transcription Factor VvMYB44-1 Plays a Role in Reducing Grapevine Anthocyanin Biosynthesis at High Temperature.

Plant Physiology
High temperature reduces anthocyanin accumulation in various horticultural plants. However, the molecular mechanisms underlying the high-temperature-induced reduction of anthocyanin in grape (Vitis vinifera) remain poorly understood.
X. Leng   +12 more
semanticscholar   +1 more source

The SMXL8-AGL9 module mediates crosstalk between strigolactone and gibberellin to regulate strigolactone-induced anthocyanin biosynthesis in apple.

The Plant Cell
Although the strigolactone (SL) signaling pathway and SL-mediated anthocyanin biosynthesis have been reported, the molecular association between SL signaling and anthocyanin biosynthesis remains unclear.
Jian-Ping An   +6 more
semanticscholar   +1 more source

Transcriptional regulation of anthocyanin biosynthesis in red cabbage

Planta, 2009
The color of red cabbage (Brassica oleracea var. capitata) is due to anthocyanin accumulation. To investigate the regulatory control of anthocyanin production in red cabbage, the expression of anthocyanin biosynthetic and regulatory genes from eight commercial cultivars was examined.
Youxi, Yuan, Li-Wei, Chiu, Li, Li
openaire   +2 more sources

Melatonin-mediated regulation of anthocyanin biosynthesis and antioxidant defense confer tolerance to arsenic stress in Camellia sinensis L.

Journal of Hazardous Materials, 2021
Arsenic is a toxic metalloid for both animals and plants. The signaling molecule melatonin can enhance abiotic stress tolerance, but the effects of As and melatonin on tea plants and the mechanisms of resilience remain unclear. Here we report that excess
Xin Li   +7 more
semanticscholar   +1 more source

Biosynthesis and Stability of Anthocyanins

2016
Anthocyanin profiles of plants are influenced by expression of genes involved in bio-synthetic pathway and are characteristic of specific plant species and families. Although, structure, content and function of various anthocyanins differ significantly, all of them share the same biosynthetic pathway in plants from same precursor.
Muhammad Riaz   +2 more
openaire   +1 more source

Anthocyanin biosynthesis in carrot plants

2021
The present invention provides transgenic carrot plants comprising at least one heterologous DNA sequence encoding: (a) a promoter of a transcription factor gene; or (b) a transcription factor geneoperably linked to a promoter; wherein the heterologous DNA sequence increases the expression of at least one gene encoding a sinapic acid ...
Sharma, Shrikant   +4 more
openaire   +1 more source

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