ArticleFrontiers in plant science2016
Modification of Leaf Glucosinolate Contents in Brassica oleracea by Divergent Selection and Effect on Expression of Genes Controlling Glucosinolate Pathway.
Article in Frontiers in plant science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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19 citing papers in PubMed, 34 citations in OpenAlex.
- Integrating Metabolic and Gene Expression Profiling of Glucosinolate Biosynthesis Under Drought Stress inInternational journal of molecular sciences · 2026Article
- Variances in physiological parameters associated with stress tolerance between sevenFrontiers in plant science · 2025Article
- A 2-oxoglutarate-dependent dioxygenase, GLUCORAPHASATIN SYNTHASE 1 (GRS1) is a major determinant for different aliphatic glucosinolates between radish and Chinese cabbage.Plant molecular biology · 2024Article
- Variability of Glucosinolates in Pak Choy (Plants (Basel, Switzerland) · 2023Article
- Spectral Reflectance Indexes Reveal Differences in the Physiological Status ofPlants (Basel, Switzerland) · 2023Article
- New vegetable varieties ofFrontiers in nutrition · 2023Article
- Environmental and Genetic Factors Involved in Plant Protection-Associated Secondary Metabolite Biosynthesis Pathways.Frontiers in plant science · 2022Review
- Endophytic fungi from kale (Frontiers in microbiology · 2022Article
- Article
- Glucosinolate Induction and Resistance to the Cabbage Moth,Plants (Basel, Switzerland) · 2021Article
- Agronomic and Metabolomic Side-Effects of a Divergent Selection for Indol-3-Ylmethylglucosinolate Content in Kale (Metabolites · 2021Article
- Fine mapping of the major QTLs for biochemical variation of sulforaphane in broccoli florets using a DH population.Scientific reports · 2021Article
- Article
- A genetical metabolomics approach for bioprospecting plant biosynthetic gene clusters.BMC research notes · 2019Article
- Glucosinolate Profiling and Expression Analysis of Glucosinolate Biosynthesis Genes Differentiate White Mold Resistant and Susceptible Cabbage Lines.International journal of molecular sciences · 2018Article
- Altered Glucosinolate Profiles and Expression of Glucosinolate Biosynthesis Genes in Ringspot-Resistant and Susceptible Cabbage Lines.International journal of molecular sciences · 2018Article
- Plant domestication decreases both constitutive and induced chemical defences by direct selection against defensive traits.Scientific reports · 2018Article
- Biosynthesis and bioactivity of glucosinolates and their production in plant in vitro cultures.Planta · 2017Review
- Article
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5 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Modification of the content of secondary metabolites opens the possibility of obtaining vegetables enriched in these compounds related to plant defense and human health. We report the first results of a divergent selection for glucosinolate (GSL) content of the three major GSL in leaves: sinigrin (SIN), glucoiberin (GIB), and glucobrassicin (GBS) in order to develop six kale genotypes (Brassica oleracea var. acephala) with high (HSIN, HIGIB, HGBS) and low (LSIN, LGIB, LGBS) content. The aims were to determine if the three divergent selections were successful in leaves, how each divergent selection affected the content of the same GSLs in flower buds and seeds and to determine which genes would be involved in the modification of the content of the three GSL studied. The content of SIN and GIB after three cycles of divergent selection increased 52.5% and 77.68%, and decreased 51.9% and 45.33%, respectively. The divergent selection for GBS content was only successful and significant for decreasing the concentration, with a reduction of 39.04%. Mass selection is an efficient way of modifying the concentration of individual GSLs. Divergent selections realized in leaves had a side effect in the GSL contents of flower buds and seeds due to the novo synthesis in these organs and/or translocation from leaves. The results obtained suggest that modification in the SIN and GIB concentration by selection is related to the GSL-ALK locus. We suggest that this locus could be related with the indirect response found in the GBS concentration. Meantime, variations in the CYP81F2 gene expression could be the responsible of the variations in GBS content. The genotypes obtained in this study can be used as valuable materials for undertaking basic studies about the biological effects of the major GSLs present in kales.
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