Evolution of the grass leaf by primordium extension and petiole-lamina remodeling
文献类型：期刊论文
| 作者 | Richardson, A. E.; Cheng, J.; Johnston, R.; Kennaway, R.; Conlon, B. R.; Rebocho, A. B.; Kong, H.; Scanlon, M. J.; Hake, S.; Coen, E. |
| 刊名 | SCIENCE
 |
| 出版日期 | 2021 |
| 卷号 | 374期号:6573页码:1377-1381 |
| ISSN号 | 0036-8075 |
| DOI | 10.1126/science.abf9407f |
| 文献子类 | Article |
| 英文摘要 | The sheathing leaf found in grasses and other monocots is an evolutionary innovation, yet its origin has been a subject of long-standing debate. Here, we revisit the problem in the light of developmental genetics and computational modeling. We show that the sheathing leaf likely arose through WOX-gene-dependent extension of a primordial zone straddling concentric domains around the shoot apex. Patterned growth within this zone, oriented by two polarity fields, accounts for wild-type, mutant and mosaic grass leaf development, whereas zone contraction and growth remodeling accounts for eudicot leaf development. In contrast to the prevailing view, our results suggest that the sheath derives from petiole, whereas the blade derives from the lamina of the eudicot leaf, consistent with homologies proposed in the 19th century. |
| 学科主题 | Multidisciplinary Sciences |
| 电子版国际标准刊号 | 1095-9203 |
| 出版地 | WASHINGTON |
| WOS关键词 | HOMEOBOX GENE ; APICAL MERISTEM ; PHYLLODE THEORY ; LATERAL DOMAIN ; SHOOT ; EXPRESSION ; PATTERNS ; MONOCOTYLEDONS ; GROWTH ; SHEATH |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| 出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
| WOS记录号 | WOS:000728591700044 |
| 资助机构 | bilateral NSF/BIO-BBSRC grant [BB/M023117/1] ; BBSRC [BBS/E/J/000PR9787, BBS/E/J/00000152, BB/L008920/1, BBS/E/J/000PR9789] ; Chinese Academy of Sciences [XDB27010304, ZDBS-LY-SM022] ; University of Edinburgh start-up funds ; NYSTEM [C29155] ; NIH [S10OD018516] ; NSF [DEB-1457070] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/26741]  |
| 专题 | 系统与进化植物学国家重点实验室 |
| 作者单位 | 1.Hake, S.] USDA ARS, Gene Express Ctr, Albany, CA 94710 USA 2.[Cheng, J. 3.Conlon, B. R. 4.[Johnston, R. 5.Kong, H.] Univ Chinese Acad Sci, Coll Life Sci, Beijing 100049, Peoples R China 6.Kong, H.] Chinese Acad Sci, CAS Ctr Excellence Mol Plant Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 7.Scanlon, M. J.] Cornell Univ, Sch Integrat Plant Sci, Plant Biol Sect, Ithaca, NY 14853 USA 8.[Richardson, A. E.] Univ Edinburgh, Sch Biol Sci, Inst Mol Plant Sci, Edinburgh EH9 3BF, Midlothian, Scotland 9.Coen, E.] John Innes Ctr, Norwich Res Pk, Norwich NR4 7UH, Norfolk, England 10.Rebocho, A. B. |
| 推荐引用方式 GB/T 7714 | Richardson, A. E.,Cheng, J.,Johnston, R.,et al. Evolution of the grass leaf by primordium extension and petiole-lamina remodeling[J]. SCIENCE,2021,374(6573):1377-1381. |
| APA | Richardson, A. E..,Cheng, J..,Johnston, R..,Kennaway, R..,Conlon, B. R..,...&Coen, E..(2021).Evolution of the grass leaf by primordium extension and petiole-lamina remodeling.SCIENCE,374(6573),1377-1381. |
| MLA | Richardson, A. E.,et al."Evolution of the grass leaf by primordium extension and petiole-lamina remodeling".SCIENCE 374.6573(2021):1377-1381. |
入库方式： OAI收割
来源：植物研究所
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