ArticleMolecular biology reports2022
MYB-6 and LDOX-1 regulated accretion of anthocyanin response to cold stress in purple black carrot (Daucus carota L.).
Article in Molecular biology reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 24 citations in OpenAlex.
- Cold-induced anthocyanin regulation in horticultural crops: mechanistic basis, trade-offs, and decision-driven temperature management in plant factories.Horticulture research · 2026Review
- Response mechanism of anthocyanins accumulation in young leaves of dominant tree species in different successional stages of subtropical forests to environmental temperature changes.Plant biology (Stuttgart, Germany) · 2026Article
- Enhancement of chilling stress tolerance in ornamental chilli by exogenous application of salicylic acid and ascorbic acid revealed through transcriptomic profiling.Frontiers in plant science · 2026Article
- Multifaceted roles and regulatory mechanisms of MYB transcription factors in plant development, secondary metabolism, and stress adaptation: current insights and future prospects.GM crops & food · 2025Review
- Influence of Different Low-Temperature Treatments on Chilling Injury and Accumulation of Characteristic Anthocyanins in Pomegranates.Foods (Basel, Switzerland) · 2025Article
- Anthocyanin pathway in eggplant: genetic regulation and future directions for metabolic engineering.Molecular biology reports · 2025Review
- Screening of MYB1R1 interaction withPeerJ · 2025Article
- Review
- Environmental Stimuli and Phytohormones in Anthocyanin Biosynthesis: A Comprehensive Review.International journal of molecular sciences · 2023Review
- Transcriptome Co-Expression Network Analysis of Peach Fruit with Different Sugar Concentrations Reveals Key Regulators in Sugar Metabolism Involved in Cold Tolerance.Foods (Basel, Switzerland) · 2023Article
- Genome-wide characterization of R2R3-MYB gene family inFrontiers in plant science · 2023Article
- Genome-wide identification of theFrontiers in plant science · 2022Article
- Glutathione Promotes Degradation and Metabolism of Residual Fungicides by Inducing UDP-Glycosyltransferase Genes in Tomato.Frontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
Abstract
aimAnthocyanin, an essential ingredient of functional foods, is present in a wide range of plants, including black carrots. The current investigation was carried out to analyse the effect of cold stress on the expression of major anthocyanins and anthocyanin biosynthetic pathway genes, MYB6 and LDOX-1. METHODS AND
resultsFive cultivated carrot genotypes belonging to the eastern group, having anthocyanin pigment, were used in the current study. The qRT-PCR analysis revealed that relative gene expression of transcription factor MYB-6 and LDOX1gene was highly expressed upon cold stress compared to non-stress samples. High-performance liquid chromatography-based quantification of Cyanidin 3-O-glucoside (Kuromanin chloride), Ferulic acid, 3,5-Dimethoxy-4-hydroxycinnamic acid (Sinapic acid), and Rutin revealed a significant increase in these major anthocyanins in response to cold stress when compared to control plants.
conclusionWe conclude that MYB6 and LDOX1 gene expression increases upon cold stress, which induces accumulation of major anthocyanins in purple black carrot and suggests a possible cross-link between cold stress and anthocyanin biosynthesis in purple black carrot.
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