Targeted regulation of 5-aminolevulinic acid enhances flavonoids, anthocyanins and proanthocyanidins accumulation in Vitis davidii callus
This study revealed a novel mode of ALA-mediated promotion of plant anthocyanin biosynthesis and accumulation at the cellular level, and a strategy for enhancing anthocyanin content in spine grape callus. The findings advance commercial-scale production of anthocyanins via spine grape callus culture. we also explored the accumulation patterns of flavonoids and anthocyanins under ALA treatment. Augmentation of anthocyanins coincided with elevated expression levels of most genes involved in anthocyanin biosynthesis within spine grape callus following ALA treatment.
Authors
- Xuefang Guan
- Guixin Chen (ORCID: https://orcid.org/0000-0001-8336-0164)
- Chengchun Lai (ORCID: https://orcid.org/0000-0001-7634-5361)
- Jianmei Che
- Gongti Lai (ORCID: https://orcid.org/0000-0003-0657-960X)
- Liyuan He (ORCID: https://orcid.org/0000-0003-3326-9260)
- Qi Wang (ORCID: https://orcid.org/0000-0002-7878-260X)
- Siyu Li (ORCID: https://orcid.org/0000-0001-8516-401X)
- Heng Xu (ORCID: https://orcid.org/0000-0003-1307-4896)
- Pufu Lai (ORCID: https://orcid.org/0000-0001-8824-6520)
- Juqing Huang
- Jing Zhang (ORCID: https://orcid.org/0009-0001-5370-0014)
Institutions
- Institute of Food Science and Technology (CN)
- Fujian Academy of Agricultural Sciences (CN)
- Ministry of Agriculture and Rural Affairs (CN)
- Fujian Agriculture and Forestry University (CN)
Publication Details
- Journal
- BMC Plant Biology
- Published
- 2024-10-10
- DOI
- https://doi.org/10.1186/s12870-024-05667-4
- Citations
- 6
- Primary Topic
- Plant Gene Expression Analysis
- Type
- article
- Field-Weighted Citation Impact
- 1.40
Funders
- Natural Science Foundation of Fujian Province
- Chinese Academy of Agricultural Sciences