ArticlePeerJ2021
Identification of candidate genes influencing anthocyanin biosynthesis during the development and ripening of red and white strawberry fruits via comparative transcriptome analysis.
Article in PeerJ, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 24 citations in OpenAlex.
- TheInternational journal of molecular sciences · 2026Article
- Dual genetic loci and flavonoid metabolism orchestrate fruiting body coloration in Flammulina filiformis: a multi-omic roadmap for fungal pigmentation.Journal of advanced research · 2026Article
- FabHLH130-FaSPS1/FaINV positively contributes to the sugar accumulation in strawberry fruits.BMC plant biology · 2026Article
- Phased gap-free genome assembly of octoploid cultivated strawberry illustrates the genetic and epigenetic divergence among subgenomes.Horticulture research · 2024Article
- Combined transcriptome and metabolome analysis revealed the molecular mechanisms of fruit skin coloration in pink strawberry.Frontiers in plant science · 2024Article
- Deciphering the genetic architecture of fruit color in strawberry.Journal of experimental botany · 2023Review
- Transcriptome analysis reveals important regulatory genes and pathways for tuber color variation in Pinellia ternata (Thunb.) Breit.Protoplasma · 2023Article
- Physicochemical Quality, Polyphenol Profiles, and Postharvest Performance of Florida PearlFoods (Basel, Switzerland) · 2023Article
- Transcriptomic analysis reveals the mechanism underlying the anthocyanin changes in Fragaria nilgerrensis Schlecht. and its interspecific hybrids.BMC plant biology · 2023Article
- Comparative Characterization of Fruit Volatiles and Volatile-Related Genes Expression of 'Benihoppe' Strawberry and Its Somaclonal Mutant.Plants (Basel, Switzerland) · 2023Article
- Alterations of Phenylpropanoid Biosynthesis Lead to the Natural Formation of Pinkish-Skinned and White-Fleshed Strawberry (International journal of molecular sciences · 2022Article
- Insights into transcription factors controlling strawberry fruit development and ripening.Frontiers in plant science · 2022Review
- RNAseq, transcriptome analysis and identification of DEGs involved in development and ripening ofFrontiers in plant science · 2022Article
- Joint Transcriptomic and Metabolomic Analysis Reveals Differential Flavonoid Biosynthesis in a High-Flavonoid Strawberry Mutant.Frontiers in plant science · 2022Article
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Strawberries are one of the most economically important berry fruits worldwide and exhibit colours ranging from white to dark red, providing a rich genetic resource for strawberry quality improvement. In the present study, we conducted transcriptome analyses of three strawberry cultivars, namely, 'Benihoppe', 'Xiaobai', and 'Snow White', and compared their gene expression profiles. Among the high-quality sequences, 5,049 and 53,200 differentially expressed genes (DEGs) were obtained when comparing the diploid and octoploid strawberry genomes and analysed to identify anthocyanin-related candidate genes. Sixty-five DEGs in the diploid genome (transcriptome data compared to the diploid strawberry genome) and 317 DEGs in the octoploid genome (transcriptome data compared to the octoploid strawberry genome) were identified among the three cultivars. Among these DEGs, 19 and 70 anthocyanin pathway genes, six and 42 sugar pathway genes, 23 and 101 hormone pathway genes, and 17 and 104 transcription factors in the diploid and octoploid genomes, respectively, correlated positively or negatively with the anthocyanin accumulation observed among the three cultivars. Real-time qPCR analysis of nine candidate genes showed a good correlation with the transcriptome data. For example, the expression of PAL was higher in 'Benihoppe' and 'Xiaobai' than in 'Snow White', consistent with the RNA-seq data. Thus, the RNA-seq data and candidate DEGs identified in the present study provide a sound basis for further studies of strawberry fruit colour formation.
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