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1. Genome-wide identification and analysis of cytokinin dehydrogenase/oxidase (CKX) family genes in Brassica oleracea L. reveals their involvement in response to Plasmodiophora brassicae infections

Author:
Mingzhao Zhu; Yong Wang; Shujin Lu; Limei Yang; Mu Zhuang; Yangyong Zhang; Honghao Lv; Zhiyuan Fang; Xilin Hou
Source:
Horticultural plant journal 2022 v.8 no.1 pp. 68-80
ISSN:
2468-0141
Subject:
Brassica oleracea,   etc   ; Arabidopsis; Plasmodiophora brassicae; cabbage; cell division; clubroot; cytokinins; gene expression; horticultural crops; immunity; introns; oxidoreductases; phylogeny; plant hormones; regulatory sequences;     Show all 15 Subjects
Abstract:
... these genes into three groups. They were distributed unevenly across nine chromosomes in B. oleracea, and 15 of them did not contain any introns. The results of colinearity analysis showed that 36 CKX gene in Arabidopsis was present in several copies in the Brassica oleracea genome. An analysis of cis-acting elements indicated that all genes possessed at least one stress or hormone responsive cis-acting ...
DOI:
10.1016/j.hpj.2021.05.003

2. Evaluation of the QuEChERS method for the determination of phenolic compounds in yellow (Brassica alba), brown (Brassica juncea), and black (Brassica nigra) mustard seeds

Author:
Antonio Eduardo Nicácio; Carina Alexandra Rodrigues; Jesuí Vergilio Visentainer; Liane Maldaner
Source:
Food chemistry 2021 v.340 pp. 128162
ISSN:
0308-8146
Subject:
Brassica juncea,   etc   ; Brassica nigra; Sinapis alba subsp. alba; extraction; food chemistry; literature; sinapic acid;     Show all 7 Subjects
Abstract:
... Studies about the phenolic composition of yellow (Brassica alba), brown (Brassica juncea), and black (Brassica nigra) mustard seeds are still scarce in the literature. Hence, this study describes, for the first time, the use of the QuEChERS extraction method followed by UHPLC-MS/MS analysis for phenolic compound determination in the seeds of these mustard species. Under the optimized extraction ...
DOI:
10.1016/j.foodchem.2020.128162

3. Stable, fertile lines produced by hybridization between allotetraploids Brassica juncea (AABB) and Brassica carinata (BBCC) have merged the A and C genomes

Author:
Elvis Katche; Roman Gaebelein; Zurianti Idris; Paula Vasquez‐Teuber; Yu‐tzu Lo; David Nugent; Jacqueline Batley; Annaliese S. Mason
Source:
new phytologist 2021 v.230 no.3 pp. 1242-1257
ISSN:
0028-646X
Subject:
Brassica carinata,   etc   ; Brassica juncea; allotetraploidy; crops; genome; genotyping; hybrids; meiosis; phenotype; phylogeny; self-pollination;     Show all 11 Subjects
Abstract:
... Many flowering plant taxa contain allopolyploids that share one or more genomes in common. In the Brassica genus, crop species Brassica juncea and Brassica carinata share the B genome, with 2n = AABB and 2n = BBCC genome complements, respectively. Hybridization results in 2n = BBAC hybrids, but the fate of these hybrids over generations of self‐pollination has never been reported. We produced ...
DOI:
10.1111/nph.17225

4. Spongy membranes for peroxidase purification from Brassica oleracea roots

Author:
Gözde Baydemir Peşint; Okan Zenger; Işık Perçin; Adil Denizli
Source:
Process biochemistry 2021 v.103 pp. 98-106
ISSN:
1359-5113
Subject:
Brassica oleracea,   etc   ; contact angle; cryogels; pH; peroxidase; surface area; temperature;     Show all 7 Subjects
Abstract:
... In this work, it was aimed to purify peroxidase from Brassica oleracea roots using newly synthesized cryogel membranes. 2-4-vinylphenylboronic acid (VPBA) containing 2-hydroxyethyl methacrylate (HEMA) [PHEMABA] cryogel membranes were prepared successfully and swelling tests, scanning electron microscopy (SEM), Fourier-transform infrared (FTIR) spectroscopy, contact angle measurements, and Brauner ...
DOI:
10.1016/j.procbio.2021.02.005

5. Molecular cloning and expression analysis of BoRAN3 in Brassica oleracea

Author:
Jing Zeng; Yan Ling Mo; Xiao Ping Lian; Qian Ying Liu; An Ran Wu; Chong You; Xin Tang; Liang Zhao; Li Quan Zhu
Source:
Journal of horticultural science & biotechnology 2021 v.96 no.2 pp. 183-189
ISSN:
2380-4084
Subject:
Brassica napus,   etc   ; Brassica oleracea; Brassica rapa; Eutrema salsugineum; RNA; biotechnology; cotyledons; gene expression regulation; guanosinetriphosphatase; horticulture; lateral roots; nuclear membrane; phylogeny; pistil; pollen tubes; pollination; proteomics; root primordia;     Show all 18 Subjects
Abstract:
... expressed in the pistil. Phylogenetic tree assay found RAN3 in Brassica oleracea, Eutrema salsugineum, Brassica napus and Brassica rapa grouped into one clade. Compared BoRAN3 expression levels in reproductive organs found it was expressed in all five organs, specifically highly in the pistil. qRT-PCR assays found that BoRAN3 was up-regulated expsed in the early pollination process. Sub-cellular assay ...
DOI:
10.1080/14620316.2020.1809536

6. Bn.YCO affects chloroplast development in Brassica napus L.

Author:
Tingting Liu; Baolong Tao; Hanfei Wu; Jing Wen; Bin Yi; Chaozhi Ma; Jinxing Tu; Tingdong Fu; Lixia Zhu; Jinxiong Shen
Source:
crop journal 2021 v.9 no.5 pp. 992-1002
ISSN:
2214-5141
Subject:
Brassica napus,   etc   ; CRISPR-Cas systems; assays; biogenesis; cotyledons; genes; homozygosity; leaves; mutants; mutation; phenotype; photosynthesis; rapeseed; ribosomes; seedling growth; seedlings; sequence homology; thylakoids; tissues; transcription (genetics); transcriptomics; transmission electron microscopy;     Show all 22 Subjects
Abstract:
... Mature chloroplasts, as the main sites of photosynthesis, are essential for seedling growth in higher plants. Loss of function of genes involved in chloroplast development changes plant phenotype. We obtained a YELLOW COTYLEDON (YCO) mutant in rapeseed (Brassica napus L.) using CRISPR-Cas9. Bn.YCO, a gene of unknown function, has two homologous copies (BnaA01.YCO and BnaC01.YCO) in B. napus ...
DOI:
10.1016/j.cj.2020.10.015

7. Wild Brassica and Its Close Relatives in Turkey, the Genetic Treasures

Author:
Ali A. Dönmez; Zübeyde Uğurlu Aydın; Xiaowu Wang
Source:
Horticultural plant journal 2021 v.7 no.2 pp. 97-107
ISSN:
2468-0141
Subject:
Brassica elongata,   etc   ; Brassica juncea; cultivars; genetic structure; horticultural crops; indigenous species; vegetable growing;     Show all 7 Subjects
Abstract:
... Brassica taxa occur naturally and are also cultivated in Turkey. Due to their economic importance, several cultivars have been extensively cultivated in certain regions of the country. Alongside extensive cultivation for vegetable production of the other species of the genus, Brassica juncea has very limited cultivation. Five native species of Brassica are known from restricted locations ...
DOI:
10.1016/j.hpj.2020.11.003

8. Replaying the evolutionary tape to investigate subgenome dominance in allopolyploid Brassica napus

Author:
Kevin A. Bird; Chad E. Niederhuth; Shujun Ou; Malia Gehan; J. Chris Pires; Zhiyong Xiong; Robert VanBuren; Patrick P. Edger
Source:
new phytologist 2021 v.230 no.1 pp. 354-371
ISSN:
0028-646X
Subject:
Brassica napus,   etc   ; Brassica oleracea; Brassica rapa; DNA methylation; allopolyploidy; byproducts; computer simulation; gene expression; genes; hybrids;     Show all 10 Subjects
Abstract:
... Allopolyploidisation merges evolutionarily distinct parental genomes (subgenomes) into a single nucleus. A frequent observation is that one subgenome is ‘dominant’ over the other subgenome, often being more highly expressed. Here, we ‘replayed the evolutionary tape’ with six isogenic resynthesised Brassica napus allopolyploid lines and investigated subgenome dominance patterns over the first 10 ...
DOI:
10.1111/nph.17137

9. Potential of rutabaga (Brassica napus var. napobrassica) gene pool for use in the breeding of hybrid spring Brassica napus canola

Author:
Bijan Shiranifar; Neil Hobson; Berisso Kebede; Rong‐Cai Yang; Habibur Rahman
Source:
Plant breeding 2021 v.140 no.2 pp. 305-319
ISSN:
0179-9541
Subject:
Brassica napus subsp. rapifera,   etc   ; canola; gene pool; genetic variation; heterosis; hybrids; rutabagas; seed oils; seed quality; spring;     Show all 10 Subjects
Abstract:
... The use of rutabaga for increasing the level of heterosis in spring canola was investigated. For this, test hybrids were produced by crossing four inbred populations, derived from F₂ and BC₁ of two rutabaga × spring canola crosses, to their spring canola parent, and were tested in field‐plots for agronomic and seed quality traits. Average mid‐parent heterosis (MPH) in these test hybrid populations ...
DOI:
10.1111/pbr.12895

10. The effects of taste sensitivity and repeated taste exposure on children's intake and liking of turnip (Brassica rapa subsp. rapa); a bitter Brassica vegetable

Author:
Nurfarhana Diana Mohd Nor; Carmel Houston-Price; Kate Harvey; Lisa Methven
Source:
Appetite 2021 v.157 pp. 104991
ISSN:
0195-6663
Subject:
Brassica,   etc   ; appetite; bitterness; density; genotype; parents; phenotype; preschool children; questionnaires; taste sensitivity; turnips;     Show all 11 Subjects
Abstract:
... the influence of taste genotypes and phenotypes on the effects of repeated taste exposure to a Brassica vegetable. 172 preschool children aged 3–5 years were recruited into this study. Turnip was selected as the target vegetable and parents completed a questionnaire to ensure unfamiliarity. During the intervention, children were exposed to steamed-pureed turnip for 10 days (once/day). Intake and liking were ...
DOI:
10.1016/j.appet.2020.104991

11. Untangling structural factors driving genome stabilization in nascent Brassica napus allopolyploids

Author:
Julie Ferreira de Carvalho; Solenn Stoeckel; Frédérique Eber; Maryse Lodé‐Taburel; Marie‐Madeleine Gilet; Gwenn Trotoux; Jérôme Morice; Cyril Falentin; Anne‐Marie Chèvre; Mathieu Rousseau‐Gueutin
Source:
The new phytologist 2021 v.230 no.5 pp. 2072-2084
ISSN:
0028-646X
Subject:
Brassica napus,   etc   ; allotetraploidy; aneuploidy; cytoplasm; diploidy; evolution; genetic background; genome; genomics; meiosis; models; recurrent selection; selfing;     Show all 13 Subjects
Abstract:
... Allopolyploids have globally higher fitness than their diploid progenitors; however, by comparison, most resynthesized allopolyploids have poor fertility and highly unstable genome. Elucidating the evolutionary processes promoting genome stabilization and fertility is thus essential to comprehend allopolyploid success. Using the Brassica model, we mimicked the speciation process of a nascent ...
DOI:
10.1111/nph.17308

12. Analysis of Transcriptional Changes in Different Brassica napus Synthetic Allopolyploids

Author:
Yunxiao Wei; Guoliang Li; Shujiang Zhang; Shifan Zhang; Hui Zhang; Rifei Sun; Rui Zhang; Fei Li
Source:
Genes 2021 v.12 no.1 pp. -
ISSN:
2073-4425
Subject:
Brassica napus,   etc   ; RNA; allopolyploidy; cluster analysis; evolution; females; gene expression; gene expression regulation; gene ontology; genes; progeny; selfing; transcription (genetics);     Show all 13 Subjects
Abstract:
... Allopolyploidy is an evolutionary and mechanistically intriguing process involving the reconciliation of two or more sets of diverged genomes and regulatory interactions, resulting in new phenotypes. In this study, we explored the gene expression patterns of eight F2 synthetic Brassica napus using RNA sequencing. We found that B. napus allopolyploid formation was accompanied by extensive changes ...
DOI:
10.3390/genes12010082

13. Genomic imprinted genes in reciprocal hybrid endosperm of Brassica napus

Author:
Hao Rong; Wenjing Yang; Haotian Zhu; Bo Jiang; Jinjin Jiang; Youping Wang
Source:
BMC plant biology 2021 v.21 no.1 pp. 140
ISSN:
1471-2229
Subject:
Brassica napus,   etc   ; Arabidopsis; castor beans; corn; endosperm; flower buds; genomics; hybrids; leaves; oil crops; pollination; progeny; rapeseed; rice; seed development; sequence analysis;     Show all 16 Subjects
Abstract:
... BACKGROUND: Genomic imprinting results in the expression of parent-of-origin-specific alleles in the offspring. Brassica napus is an oil crop with research values in polyploidization. Identification of imprinted genes in B. napus will enrich the knowledge of genomic imprinting in dicotyledon plants. RESULTS: In this study, we performed reciprocal crosses between B. napus L. cultivars Yangyou 6 ...
DOI:
10.1186/s12870-021-02908-8

14. Enhancing cadmium extraction potential of Brassica napus: Effect of rhizosphere interactions

Author:
Longcheng Li; Dongsheng Zou; Xinyi Zeng; Liqing Zhang; Yaoyu Zhou; Ioannis Anastopoulos; Andong Wang; Qingru Zeng; Zhihua Xiao
Source:
Journal of environmental management 2021 v.284 pp. 112056
ISSN:
0301-4797
Subject:
Brassica napus,   etc   ; Lupinus; biomass; cadmium; continuous cropping; nylon; phytoremediation; poly(vinyl chloride); rhizosphere;     Show all 9 Subjects
Abstract:
... Brassica napus L. (oilseed rape) was grown with daikon and white lupin in a polyvinyl chloride split pot experiment (with no barrier between the compartments or by a nylon mesh barrier (37 μm) to license partial root interaction, or a solid barrier to stop any root interactions) to examine the effect of rhizosphere interaction on the cadmium uptake. The results showed that shoot and root ...
DOI:
10.1016/j.jenvman.2021.112056

15. Phytochrome-interacting factor (PIF) in rapeseed (Brassica napus L.): Genome-wide identification, evolution and expression analyses during abiotic stress, light quality and vernalization

Author:
Wenqian Li; Yan Liu; Weiping Wang; Juncen Liu; Mingyao Yao; Mei Guan; Chunyun Guan; Xin He
Source:
International journal of biological macromolecules 2021 v.180 pp. 14-27
ISSN:
0141-8130
Subject:
Brassica napus,   etc   ; Arabidopsis; Brassica oleracea; Brassica rapa; abiotic stress; alternative splicing; cold; evolution; heat; light quality; phytochrome; rapeseed; temperature; vernalization;     Show all 14 Subjects
Abstract:
... Phytochrome-interacting factors (PIFs) are members of basic helix-loop-helix (bHLH) transcription factors and the primary partners of phytochromes (PHY) in light signaling. PIFs interact with the Pfᵣ forms of phytochrome to play an important role in the pathways of response to light and temperature in plants. In this study, 30, 12, and 16 potential PIF genes were identified in Brassica napus ...
DOI:
10.1016/j.ijbiomac.2021.03.055

16. Nitric Oxide Alleviates Zinc Oxide Nanoparticles-Induced Phytotoxicity in Brassica juncea

Author:
U. H. Bhat; F. Sami; H. Siddiqui; M. Faizan; A. Faraz; S. Hayat
Source:
Russian journal of plant physiology 2021 v.68 no.3 pp. 559-568
ISSN:
1021-4437
Subject:
Brassica juncea,   etc   ; antioxidant activity; biomarkers; chlorophyll; nitric oxide; nitroprusside; photosynthesis; phytotoxicity; proline; stomatal movement; zinc oxide;     Show all 11 Subjects
Abstract:
... Nitric oxide (NO) plays a vital role in plant defense against various environmental stresses. However, the study on the defensive effect of NO on the phytotoxicity induced by zinc oxide nanoparticles (ZnO-NPs) remains scarce. In the present study, sodium nitroprusside (SNP, a NO donor) was used to investigate the mechanism of NO in ameliorating the ZnO-NPs toxicity in mustard (Brassica juncea (L ...
DOI:
10.1134/S102144372103002X

17. Impacts of allopolyploidization and structural variation on intraspecific diversification in Brassica rapa

Author:
Xu Cai; Lichun Chang; Tingting Zhang; Haixu Chen; Lei Zhang; Runmao Lin; Jianli Liang; Jian Wu; Michael Freeling; Xiaowu Wang
Source:
Genome biology 2021 v.22 no.1 pp. 166
ISSN:
1474-760X
Subject:
Brassica rapa,   etc   ; Chinese cabbage; auxins; domestication; evolution; fractionation; genes; morphs; plant hormones;     Show all 9 Subjects
Abstract:
... BACKGROUND: Despite the prevalence and recurrence of polyploidization in the speciation of flowering plants, its impacts on crop intraspecific genome diversification are largely unknown. Brassica rapa is a mesopolyploid species that is domesticated into many subspecies with distinctive morphotypes. RESULTS: Herein, we report the consequences of the whole-genome triplication (WGT) on intraspecific ...
DOI:
10.1186/s13059-021-02383-2

18. Fractionation, characterization and anti-fatigue activity of polysaccharides from Brassica rapa L.

Author:
Wenjin Zhao; Wenyi Zhang; Lin Liu; Yuliang Cheng; Yahui Guo; Weirong Yao; He Qian
Source:
Process biochemistry 2021 v.106 pp. 163-175
ISSN:
1359-5113
Subject:
Brassica rapa,   etc   ; altitude; animal experimentation; antioxidant activity; antioxidants; chemical composition; ethanol; fractionation; galactose; galacturonic acid; glucose; glucuronic acid; mannose; molecular weight; polysaccharides; response surface methodology; rhamnose; xylose;     Show all 18 Subjects
Abstract:
... Limited information is available on polysaccharides in Brassica rapa L. (BRP) cultivated at the plateau with an altitude over 3000 m. In the present study, an efficient ultrasonic-assisted extraction (UAE) procedure for polysaccharides from Brassica rapa L. was investigated and optimized by response surface methodology (RSM). Based on the optimal extraction parameters, gradient ethanol ...
DOI:
10.1016/j.procbio.2021.04.016

19. Brassica carinata: New Reproductive Host Plant of Bemisia tabaci (Hemiptera: Aleyrodidae)

Author:
Omotola G. Olaniyi; Sharon A. Andreason; Timothy C. Strickland; Alvin M. Simmons
Source:
Entomological news 2021 v.129 no.5 pp. 500-511
ISSN:
0013-872X
Subject:
Brassica carinata,   etc   ; Bemisia tabaci; Morella cerifera; adults; eggs; host plants; instars; laboratory experimentation; landscapes; leaves; overwintering; oviposition; population dynamics; spring; winter;     Show all 15 Subjects
Abstract:
... A laboratory experiment was conducted on two potential reproductive host plant species of the whitefly Bemisia tabaci (Gennadius). The two plant species, Brassica carinata A. Braun (carinata or Ethiopian mustard) and Myrica cerifera L. (southern wax myrtle), were considered for study as potential overwintering host species for B. tabaci because of their presence with green foliage ...
DOI:
10.3157/021.129.0504

20. Exogenous Serotonin Improves Salt Tolerance in Rapeseed (Brassica napus L.) Seedlings

Author:
Yue Liu; Xiaoyu Ding; Yan Lv; Yong Cheng; Chunsheng Li; Lei Yan; Shanshan Tian; Xiling Zou
Source:
Agronomy 2021 v.11 no.2 pp. -
ISSN:
2073-4395
Subject:
Brassica napus,   etc   ; agronomy; antioxidant enzymes; catalase; cell membranes; chlorophyll; growth retardation; malondialdehyde; osmotic pressure; peroxidase; rapeseed; salinity; salt stress; salt tolerance; serotonin; solutes; sugars; superoxide dismutase; toxicity;     Show all 19 Subjects
Abstract:
... Serotonin is a well-known agent that plays various roles in animals, and is little known in plants. In this study, the effect of exogenous serotonin was tested on Brassica napus L. (rapeseed) under salt stress. The results revealed that exogenous application of 200 µmol/L serotonin had the best protection under salinity. Exogenous serotonin effectively alleviated the growth inhibition ...
DOI:
10.3390/agronomy11020400