Paleo-polyploidization in Lycophytes
Lycophytes and seed plants constitute the typical vascular plants. Lycophytes have been thought to have no paleo-polyploidization although the event is known to be critical for the fast expansion of seed plants. Here, genomic analyses including the homologous gene dot plot analysis detected multiple...
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| Format: | Article |
| Language: | English |
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Elsevier
2020-06-01
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| Series: | Genomics, Proteomics & Bioinformatics |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1672022920301285 |
| _version_ | 1797370034060787712 |
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| author | Jinpeng Wang Jigao Yu Pengchuan Sun Chao Li Xiaoming Song Tianyu Lei Yuxian Li Jiaqing Yuan Sangrong Sun Hongling Ding Xueqian Duan Shaoqi Shen Yanshuang Shen Jing Li Fanbo Meng Yangqin Xie Jianyu Wang Yue Hou Jin Zhang Xianchun Zhang Xiu-Qing Li Andrew H. Paterson Xiyin Wang |
| author_facet | Jinpeng Wang Jigao Yu Pengchuan Sun Chao Li Xiaoming Song Tianyu Lei Yuxian Li Jiaqing Yuan Sangrong Sun Hongling Ding Xueqian Duan Shaoqi Shen Yanshuang Shen Jing Li Fanbo Meng Yangqin Xie Jianyu Wang Yue Hou Jin Zhang Xianchun Zhang Xiu-Qing Li Andrew H. Paterson Xiyin Wang |
| author_sort | Jinpeng Wang |
| collection | DOAJ |
| description | Lycophytes and seed plants constitute the typical vascular plants. Lycophytes have been thought to have no paleo-polyploidization although the event is known to be critical for the fast expansion of seed plants. Here, genomic analyses including the homologous gene dot plot analysis detected multiple paleo-polyploidization events, with one occurring approximately 13–15 million years ago (MYA) and another about 125–142 MYA, during the evolution of the genome of Selaginella moellendorffii, a model lycophyte. In addition, comparative analysis of reconstructed ancestral genomes of lycophytes and angiosperms suggested that lycophytes were affected by more paleo-polyploidization events than seed plants. Results from the present genomic analyses indicate that paleo-polyploidization has contributed to the successful establishment of both lineages—lycophytes and seed plants—of vascular plants. |
| first_indexed | 2024-03-08T17:55:34Z |
| format | Article |
| id | doaj.art-c017d7e8d70149caade3d563f84a1793 |
| institution | Directory Open Access Journal |
| issn | 1672-0229 |
| language | English |
| last_indexed | 2024-03-08T17:55:34Z |
| publishDate | 2020-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Genomics, Proteomics & Bioinformatics |
| spelling | doaj.art-c017d7e8d70149caade3d563f84a17932024-01-02T05:13:29ZengElsevierGenomics, Proteomics & Bioinformatics1672-02292020-06-01183333340Paleo-polyploidization in LycophytesJinpeng Wang0Jigao Yu1Pengchuan Sun2Chao Li3Xiaoming Song4Tianyu Lei5Yuxian Li6Jiaqing Yuan7Sangrong Sun8Hongling Ding9Xueqian Duan10Shaoqi Shen11Yanshuang Shen12Jing Li13Fanbo Meng14Yangqin Xie15Jianyu Wang16Yue Hou17Jin Zhang18Xianchun Zhang19Xiu-Qing Li20Andrew H. Paterson21Xiyin Wang22Center for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, China; National Key Laboratory for North China Crop Improvement and Regulation, Agriculture University of Hebei, Baoding 071001, China; State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Science, Beijing 100093, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, China; State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Science, Beijing 100093, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, China; National Key Laboratory for North China Crop Improvement and Regulation, Agriculture University of Hebei, Baoding 071001, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaCenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, ChinaState Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Science, Beijing 100093, ChinaFredericton Research and Development Centre, Agriculture and Agri-Food Canada, Fredericton, New Brunswick, E3B 4Z7, CanadaPlant Genome Mapping Laboratory, University of Athens, Athens, GA 30602, USA; Department of Plant Biology, University of Georgia, Athens, GA 30602, USA; Department of Crop and Soil Science, University of Georgia, Athens, GA 30602, USA; Department of Genetics, University of Georgia, Athens, GA 30602, USACenter for Computational Biology and Genomics, and School of Life Sciences, North China University of Science and Technology, Tangshan 063200, China; National Key Laboratory for North China Crop Improvement and Regulation, Agriculture University of Hebei, Baoding 071001, China; Corresponding author.Lycophytes and seed plants constitute the typical vascular plants. Lycophytes have been thought to have no paleo-polyploidization although the event is known to be critical for the fast expansion of seed plants. Here, genomic analyses including the homologous gene dot plot analysis detected multiple paleo-polyploidization events, with one occurring approximately 13–15 million years ago (MYA) and another about 125–142 MYA, during the evolution of the genome of Selaginella moellendorffii, a model lycophyte. In addition, comparative analysis of reconstructed ancestral genomes of lycophytes and angiosperms suggested that lycophytes were affected by more paleo-polyploidization events than seed plants. Results from the present genomic analyses indicate that paleo-polyploidization has contributed to the successful establishment of both lineages—lycophytes and seed plants—of vascular plants.http://www.sciencedirect.com/science/article/pii/S1672022920301285Vascular plantLycophytesGenomePolyploidyEvolution |
| spellingShingle | Jinpeng Wang Jigao Yu Pengchuan Sun Chao Li Xiaoming Song Tianyu Lei Yuxian Li Jiaqing Yuan Sangrong Sun Hongling Ding Xueqian Duan Shaoqi Shen Yanshuang Shen Jing Li Fanbo Meng Yangqin Xie Jianyu Wang Yue Hou Jin Zhang Xianchun Zhang Xiu-Qing Li Andrew H. Paterson Xiyin Wang Paleo-polyploidization in Lycophytes Genomics, Proteomics & Bioinformatics Vascular plant Lycophytes Genome Polyploidy Evolution |
| title | Paleo-polyploidization in Lycophytes |
| title_full | Paleo-polyploidization in Lycophytes |
| title_fullStr | Paleo-polyploidization in Lycophytes |
| title_full_unstemmed | Paleo-polyploidization in Lycophytes |
| title_short | Paleo-polyploidization in Lycophytes |
| title_sort | paleo polyploidization in lycophytes |
| topic | Vascular plant Lycophytes Genome Polyploidy Evolution |
| url | http://www.sciencedirect.com/science/article/pii/S1672022920301285 |
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