Five monosomic alien addition lines (MAALs) of Brassica rapa ssp. pekinensis - B. oleracea var. capitata were obtained by hybridization and backcrossing between B. rapa ssp. pekinensis (female parent) and B. oleracea var. capitata. The alien linkage groups were identified using 42 B. oleracea var. capitata linkage group-specific markers as B. oleracea linkage groups C2, C3, C6, C7 and C8. Based on the chromosomal karyotype of root tip cells, these five MAALs added individual chromosomes from B. oleracea var. capitata: chr 1 (the longest), chr 2 or 3, chr 5 (small locus of 25S rDNA), chr 7 (satellite-carrying) and chr 9 (the shortest). Five disomic alien addition lines were then generated by selfing their corresponding MAALs.
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http://dx.doi.org/10.1007/s12041-015-0542-9 | DOI Listing |
Nutrients
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Dipartimento di Agronomia, Alimenti, Risorse Naturali, Animali e Ambiente-DAFNAE, Università di Padova, Viale dell'Università, 16, 35020 Legnaro, PD, Italy.
Collard green ( var. ) is widely cultivated for its adaptability and nutritional benefits. This study examines the nutritional composition and chlorophyll content of the "Couve-Manteiga" cultivar grown in Italy, emphasizing its potential application in convenience foods, such as fresh-cut, fifth-range, and freeze-dried products, to enhance chlorophyll intake in the population.
View Article and Find Full Text PDFNanomaterials (Basel)
December 2024
Department of Environmental Engineering, Faculty of Engineering, Zonguldak Bulent Ecevit University, Zonguldak 67000, Turkey.
The choice of plant species is crucial, as different plants provide unique biomolecules that influence nanoparticle characteristics. Biomolecules in plant extracts, such as proteins, amino acids, enzymes, polysaccharides, alkaloids, tannins, phenolics, saponins, terpenoids, and vitamins, act as stabilizing and reducing agents. This study explores the synthesis of silver nanoparticles (AgNPs) using leaf extracts from collard greens ( var.
View Article and Find Full Text PDFPlants (Basel)
November 2024
Guangdong Key Laboratory for New Technology Research of Vegetables, Vegetable Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China.
B-box transcription factors (TFs) in plants are essential for circadian rhythm regulation, abiotic stress responses, hormonal signaling pathways, secondary metabolism, photomorphogenesis, and anthocyanin formation. Here, by blasting the gene sequence, we identified a total of 18 genes from five distinct species (, , , , and ). The gene is most closely linked to the gene based on phylogeny and protein sequence similarities.
View Article and Find Full Text PDFFitoterapia
December 2024
Facultad de Ingeniería Química, Universidad Autónoma de Yucatán, Mérida, Mexico. Electronic address:
Postprandial hyperglycemia is a hallmark of diabetes, and inhibition of key carbohydrate digestion enzymes such as α-amylase (α-AMY) and α-glucosidase (α-GLU) is an effective therapeutic target. A potential unexplored source of inhibitory compounds of these enzymes is Brassica oleracea var. capitata L (BOCE).
View Article and Find Full Text PDFPlants (Basel)
November 2024
Department of Horticulture, Durban University of Technology, Durban 4001, South Africa.
Leafy vegetables are among the potential foods that can combat food insecurity in developing countries. Their major drawback is a short shelf life, which limits their supply chain and is commonly associated with their high metabolic activities. Leafy vegetables have a high water content, which determines their freshness.
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