ArticleFrontiers in plant science2015
Phenotype and transcriptome analysis reveals chloroplast development and pigment biosynthesis together influenced the leaf color formation in mutants of Anthurium andraeanum 'Sonate'.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.
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68 citing papers in PubMed, 130 citations in OpenAlex.
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- QTL mapping and candidate gene analysis reveal two major loci regulating green leaf color in non-heading Chinese cabbage.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Biochemical and Transcriptome Analysis Reveals Pigment Biosynthesis Influenced Chlorina Leaf Formation in Anoectochilus roxburghii (Wall.) Lindl.Biochemical genetics · 2024Article
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- The Chemical Composition and Transcriptome Analysis Reveal the Mechanism of Color Formation in Tea (International journal of molecular sciences · 2023Article
- Melon yellow-green plant (Cmygp) encodes a Golden2-like transcription factor regulating chlorophyll synthesis and chloroplast development.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Physiological, transcriptome and co-expression network analysis of chlorophyll-deficient mutants in flue-cured tobacco.BMC plant biology · 2023Article
- Contrasting Metabolisms in Green and White Leaf Sectors of VariegatedInternational journal of molecular sciences · 2023Article
- Overexpression of the WheatInternational journal of molecular sciences · 2023Article
- Co-expression network analysis reveals PbTGA4 and PbAPRR2 as core transcription factors of drought response in an important timber speciesFrontiers in plant science · 2023Article
- Integrated transcriptomics and metabolomics analysis provide insight into anthocyanin biosynthesis for sepal color formation inFrontiers in plant science · 2023Article
8 more citing papers are in PubMed but not listed here.
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6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Leaf color is one of the well-sought traits in breeding program for Anthurium andraeanum Lind. Knowledge of mechanisms in anthuriums to produce leaves with different shades of green would help to effectively select desirable traits. In this study, the micro- and ultra-structural and physiological features of leaves on wild type and leaf color mutants (dark green, rubescent, etiolated, albino) in A. andraeanum 'Sonate' were analyzed. Results show that chloroplasts of leaf color mutants exhibited abnormal morphology and distribution. Using next generation sequencing technology followed by de novo assembly, leaf transcriptomes comprising of 41,017 unigenes with an average sequence length of 768 bp were produced from wild type and rubescent mutant. From the 27,539 (67.1%) unigenes with annotated functions, 858 significantly differently expressed genes (DEGs) were identified, consisting of 446 up-regulated genes and 412 down-regulated genes. Genes that affect chloroplasts development and division, and chlorophyll biosynthesis were included in the down-regulated DEGs. Quantitative real-time PCR (qRT-PCR) analysis validated that the expression level of those genes was significantly lower in the rubescent, etiolated, and albino mutant compared to wild type plants, which concurs with the differences in micro- and ultra-structures and physiological features between these two types of plants. Conclusively, the leaf color formation is greatly affected by the activity of chloroplast development and pigment biosynthesis. And the possible formation pathway of leaf color mutant of A. andraeanum 'Sonate' is deduced based on our results.
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