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A micropeptide decelerator
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-12-04 DOI: 10.1038/s41477-024-01881-y
Jun Lyu
{"title":"A micropeptide decelerator","authors":"Jun Lyu","doi":"10.1038/s41477-024-01881-y","DOIUrl":"10.1038/s41477-024-01881-y","url":null,"abstract":"","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 12","pages":"1849-1849"},"PeriodicalIF":15.8,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Plant microbiota feedbacks through dose-responsive expression of general non-self response genes
IF 18 1区 生物学
Nature Plants Pub Date : 2024-12-03 DOI: 10.1038/s41477-024-01856-z
Andreas Keppler, Michelle Roulier, Sebastian Pfeilmeier, Gabriella C. Petti, Anna Sintsova, Benjamin A. Maier, Miriam Bortfeld-Miller, Shinichi Sunagawa, Cyril Zipfel, Julia A. Vorholt
{"title":"Plant microbiota feedbacks through dose-responsive expression of general non-self response genes","authors":"Andreas Keppler, Michelle Roulier, Sebastian Pfeilmeier, Gabriella C. Petti, Anna Sintsova, Benjamin A. Maier, Miriam Bortfeld-Miller, Shinichi Sunagawa, Cyril Zipfel, Julia A. Vorholt","doi":"10.1038/s41477-024-01856-z","DOIUrl":"https://doi.org/10.1038/s41477-024-01856-z","url":null,"abstract":"<p>The ability of plants to perceive and react to biotic and abiotic stresses is critical for their health. We recently identified a core set of genes consistently induced by members of the leaf microbiota, termed general non-self response (GNSR) genes. Here we show that GNSR components conversely impact leaf microbiota composition. Specific strains that benefited from this altered assembly triggered strong plant responses, suggesting that the GNSR is a dynamic system that modulates colonization by certain strains. Examination of the GNSR to live and inactivated bacteria revealed that bacterial abundance, cellular composition and exposure time collectively determine the extent of the host response. We link the GNSR to pattern-triggered immunity, as diverse microbe- or danger-associated molecular patterns cause dynamic GNSR gene expression. Our findings suggest that the GNSR is the result of a dose-responsive perception and signalling system that feeds back to the leaf microbiota and contributes to the intricate balance of plant–microbiome interactions.</p>","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"116 1","pages":""},"PeriodicalIF":18.0,"publicationDate":"2024-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142760709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The near-complete genome assembly of hexaploid wild oat reveals its genome evolution and divergence with cultivated oats
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-12-03 DOI: 10.1038/s41477-024-01866-x
Qiang He, Wei Li, Yuqing Miao, Yu Wang, Ningkun Liu, Jianan Liu, Tao Li, Yao Xiao, Hongyu Zhang, Yaru Wang, Hanfei Liang, Yange Yun, Shuhui Wang, Qingbin Sun, Hongru Wang, Zhizhong Gong, Huilong Du
{"title":"The near-complete genome assembly of hexaploid wild oat reveals its genome evolution and divergence with cultivated oats","authors":"Qiang He,&nbsp;Wei Li,&nbsp;Yuqing Miao,&nbsp;Yu Wang,&nbsp;Ningkun Liu,&nbsp;Jianan Liu,&nbsp;Tao Li,&nbsp;Yao Xiao,&nbsp;Hongyu Zhang,&nbsp;Yaru Wang,&nbsp;Hanfei Liang,&nbsp;Yange Yun,&nbsp;Shuhui Wang,&nbsp;Qingbin Sun,&nbsp;Hongru Wang,&nbsp;Zhizhong Gong,&nbsp;Huilong Du","doi":"10.1038/s41477-024-01866-x","DOIUrl":"10.1038/s41477-024-01866-x","url":null,"abstract":"Avena sterilis, the ancestral species of cultivated oats, is a valuable genetic resource for oat improvement. Here we generated a near-complete 10.99 Gb A. sterilis genome and a high-quality 10.89 Gb cultivated oat genome. Genome evolution analysis revealed the centromeres dynamic and structural variations landscape associated with domestication between wild and cultivated oats. Population genetic analysis of 117 wild and cultivated oat accessions worldwide detected many candidate genes associated with important agronomic traits for oat domestication and improvement. Remarkably, a large fragment duplication from chromosomes 4A to 4D harbouring many agronomically important genes was detected during oat domestication and was fixed in almost all cultivated oats from around the world. The genes in the duplication region from 4A showed significantly higher expression levels and lower methylation levels than the orthologous genes located on 4D in A. sterilis. This study provides valuable resources for evolutionary and functional genomics and genetic improvement of oat. The near-complete genome of hexaploid wild oat, along with 117 global wild and cultivated accessions, reveals genome divergence between wild and cultivated oats and a large fragment duplication event from chromosomes 4A to 4D during oat domestication.","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 12","pages":"2062-2078"},"PeriodicalIF":15.8,"publicationDate":"2024-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142760710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Regulation and function of a polarly localized lignin barrier in the exodermis
IF 18 1区 生物学
Nature Plants Pub Date : 2024-12-02 DOI: 10.1038/s41477-024-01864-z
Concepcion Manzano, Kevin W. Morimoto, Lidor Shaar-Moshe, G. Alex Mason, Alex Cantó-Pastor, Mona Gouran, Damien De Bellis, Robertas Ursache, Kaisa Kajala, Neelima Sinha, Julia Bailey-Serres, Niko Geldner, J. Carlos del Pozo, Siobhan M. Brady
{"title":"Regulation and function of a polarly localized lignin barrier in the exodermis","authors":"Concepcion Manzano, Kevin W. Morimoto, Lidor Shaar-Moshe, G. Alex Mason, Alex Cantó-Pastor, Mona Gouran, Damien De Bellis, Robertas Ursache, Kaisa Kajala, Neelima Sinha, Julia Bailey-Serres, Niko Geldner, J. Carlos del Pozo, Siobhan M. Brady","doi":"10.1038/s41477-024-01864-z","DOIUrl":"https://doi.org/10.1038/s41477-024-01864-z","url":null,"abstract":"<p>Multicellular organisms control environmental interactions through specialized barriers in specific cell types. A conserved barrier in plant roots is the endodermal Casparian strip (CS), a ring-like structure made of polymerized lignin that seals the endodermal apoplastic space. Most angiosperms have another root cell type, the exodermis, that is reported to form a barrier. Our understanding of exodermal developmental and molecular regulation and function is limited as this cell type is absent from <i>Arabidopsis thaliana</i>. We demonstrate that in tomato (<i>Solanum lycopersicum</i>), the exodermis does not form a CS. Instead, it forms a polar lignin cap (PLC) with equivalent barrier function to the endodermal CS but distinct genetic control. Repression of the exodermal PLC in inner cortical layers is conferred by the <i>SlSCZ</i> and <i>SlEXO1</i> transcription factors, and these two factors genetically interact to control its polar deposition. Several target genes that act downstream of <i>SlSCZ</i> and <i>SlEXO1</i> in the exodermis are identified. Although the exodermis and endodermis produce barriers that restrict mineral ion uptake, the exodermal PLC is unable to fully compensate for the lack of a CS. The presence of distinct lignin structures acting as apoplastic barriers has exciting implications for a root’s response to abiotic and biotic stimuli.</p>","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"30 1","pages":""},"PeriodicalIF":18.0,"publicationDate":"2024-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The vision for adapted crops and soils: how to prioritize investments to achieve sustainable nutrition for all
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-11-29 DOI: 10.1038/s41477-024-01867-w
Jeffrey E. Herrick, Cary Fowler, Lindiwe Majele Sibanda, Rattan Lal, Anna M. Nelson
{"title":"The vision for adapted crops and soils: how to prioritize investments to achieve sustainable nutrition for all","authors":"Jeffrey E. Herrick,&nbsp;Cary Fowler,&nbsp;Lindiwe Majele Sibanda,&nbsp;Rattan Lal,&nbsp;Anna M. Nelson","doi":"10.1038/s41477-024-01867-w","DOIUrl":"10.1038/s41477-024-01867-w","url":null,"abstract":"The Vision for Adapted Crops and Soils (VACS) is a global movement, launched in 2023, to improve human nutrition in the face of a changing climate and degraded lands. VACS emphasizes an integrated approach to investments in crops and soils, concentrating on the potential of traditional and indigenous ‘opportunity crops’. VACS also addresses priorities, including climate change and drought, biodiversity, soil fertility, gender equality and women’s empowerment, water, sanitation and health.","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 12","pages":"1840-1846"},"PeriodicalIF":15.8,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142753752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Stomatal opening under high temperatures is controlled by the OST1-regulated TOT3–AHA1 module
IF 18 1区 生物学
Nature Plants Pub Date : 2024-11-29 DOI: 10.1038/s41477-024-01859-w
Xiangyu Xu, Hongyan Liu, Myrthe Praat, Gaston A. Pizzio, Zhang Jiang, Steven Michiel Driever, Ren Wang, Brigitte Van De Cotte, Selwyn L. Y. Villers, Kris Gevaert, Nathalie Leonhardt, Hilde Nelissen, Toshinori Kinoshita, Steffen Vanneste, Pedro L. Rodriguez, Martijn van Zanten, Lam Dai Vu, Ive De Smet
{"title":"Stomatal opening under high temperatures is controlled by the OST1-regulated TOT3–AHA1 module","authors":"Xiangyu Xu, Hongyan Liu, Myrthe Praat, Gaston A. Pizzio, Zhang Jiang, Steven Michiel Driever, Ren Wang, Brigitte Van De Cotte, Selwyn L. Y. Villers, Kris Gevaert, Nathalie Leonhardt, Hilde Nelissen, Toshinori Kinoshita, Steffen Vanneste, Pedro L. Rodriguez, Martijn van Zanten, Lam Dai Vu, Ive De Smet","doi":"10.1038/s41477-024-01859-w","DOIUrl":"https://doi.org/10.1038/s41477-024-01859-w","url":null,"abstract":"<p>Plants continuously respond to changing environmental conditions to prevent damage and maintain optimal performance. To regulate gas exchange with the environment and to control abiotic stress relief, plants have pores in their leaf epidermis, called stomata. Multiple environmental signals affect the opening and closing of these stomata. High temperatures promote stomatal opening (to cool down), and drought induces stomatal closing (to prevent water loss). Coinciding stress conditions may evoke conflicting stomatal responses, but the cellular mechanisms to resolve these conflicts are unknown. Here we demonstrate that the high-temperature-associated kinase TARGET OF TEMPERATURE 3 directly controls the activity of plasma membrane H<sup>+</sup>-ATPases to induce stomatal opening. OPEN STOMATA 1, which regulates stomatal closure to prevent water loss during drought stress, directly inactivates TARGET OF TEMPERATURE 3 through phosphorylation. Taken together, this signalling axis harmonizes stomatal opening and closing under high temperatures and/or drought. In the context of global climate change, understanding how different stress signals converge on stomatal regulation allows the development of climate-change-ready crops.</p>","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"26 1","pages":""},"PeriodicalIF":18.0,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142753753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Walking with giants
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-11-29 DOI: 10.1038/s41477-024-01875-w
Catherine Walker
{"title":"Walking with giants","authors":"Catherine Walker","doi":"10.1038/s41477-024-01875-w","DOIUrl":"10.1038/s41477-024-01875-w","url":null,"abstract":"","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 12","pages":"1847-1847"},"PeriodicalIF":15.8,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142753761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New weapons explosive exhibits persistent toxicity in plants.
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-11-28 DOI: 10.1038/s41477-024-01863-0
Nicola C Oates, Edward R Nay, Timothy J Cary, Elizabeth L Rylott, Neil C Bruce
{"title":"New weapons explosive exhibits persistent toxicity in plants.","authors":"Nicola C Oates, Edward R Nay, Timothy J Cary, Elizabeth L Rylott, Neil C Bruce","doi":"10.1038/s41477-024-01863-0","DOIUrl":"https://doi.org/10.1038/s41477-024-01863-0","url":null,"abstract":"<p><p>Explosives are widespread, toxic and persistent environmental pollutants. 2,4-Dinitroanisole (DNAN) is being phased in to replace 2,4,6-trinitrotoluene (TNT) in munitions. Here we demonstrate that only low levels of DNAN are detoxified in Arabidopsis, leaving it to remain as a substrate for monodehydroascorbate reductase 6 mediated chronic phytotoxicity. Enhancing the potential for environmental toxicity, DNAN is readily transported to the aerial tissues exposing this toxin to herbivores and the wider food chain.</p>","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":" ","pages":""},"PeriodicalIF":15.8,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142751265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Author Correction: Mechanistic study of SCOOPs recognition by MIK2-BAK1 complex reveals the role of N-glycans in plant ligand-receptor-coreceptor complex formation
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-11-28 DOI: 10.1038/s41477-024-01879-6
Huimin Wu, Lihao Wan, Zunyong Liu, Yunqing Jian, Chenchen Zhang, Xiakun Mao, Zhiyun Wang, Qiang Wang, Yaxin Hu, Lizhong Xiong, Zhujun Xia, Juan Xue, Shan Li, Ping He, Libo Shan, Shutong Xu
{"title":"Author Correction: Mechanistic study of SCOOPs recognition by MIK2-BAK1 complex reveals the role of N-glycans in plant ligand-receptor-coreceptor complex formation","authors":"Huimin Wu,&nbsp;Lihao Wan,&nbsp;Zunyong Liu,&nbsp;Yunqing Jian,&nbsp;Chenchen Zhang,&nbsp;Xiakun Mao,&nbsp;Zhiyun Wang,&nbsp;Qiang Wang,&nbsp;Yaxin Hu,&nbsp;Lizhong Xiong,&nbsp;Zhujun Xia,&nbsp;Juan Xue,&nbsp;Shan Li,&nbsp;Ping He,&nbsp;Libo Shan,&nbsp;Shutong Xu","doi":"10.1038/s41477-024-01879-6","DOIUrl":"10.1038/s41477-024-01879-6","url":null,"abstract":"","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 12","pages":"2079-2079"},"PeriodicalIF":15.8,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41477-024-01879-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142751249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CRY in the dark
IF 15.8 1区 生物学
Nature Plants Pub Date : 2024-11-28 DOI: 10.1038/s41477-024-01877-8
Raphael Trösch
{"title":"CRY in the dark","authors":"Raphael Trösch","doi":"10.1038/s41477-024-01877-8","DOIUrl":"10.1038/s41477-024-01877-8","url":null,"abstract":"","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 12","pages":"1848-1848"},"PeriodicalIF":15.8,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142751262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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