Annual review of plant biology最新文献

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Cell Wall Signaling in Plant Development and Defense. 细胞壁信号在植物发育和防御中的作用。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-15 DOI: 10.1146/annurev-arplant-102820-095312
Sebastian Wolf
{"title":"Cell Wall Signaling in Plant Development and Defense.","authors":"Sebastian Wolf","doi":"10.1146/annurev-arplant-102820-095312","DOIUrl":"https://doi.org/10.1146/annurev-arplant-102820-095312","url":null,"abstract":"<p><p>Plant architecture fundamentally differs from that of other multicellular organisms in that individual cells serve as osmotic bricks, defined by the equilibrium between the internal turgor pressure and the mechanical resistance of the surrounding cell wall, which constitutes the interface between plant cells and their environment. The state and integrity of the cell wall are constantly monitored by cell wall surveillance pathways, which relay information to the cell interior. A recent surge of discoveries has led to significant advances in both mechanistic and conceptual insights into a multitude of cell wall response pathways that play diverse roles in the development, defense, stress response, and maintenance of structural integrity of the cell. However, these advances have also revealed the complexity of cell wall sensing, and many more questions remain to be answered, for example, regarding the mechanisms of cell wall perception, the molecular players in this process, and how cell wall-related signals are transduced and integrated into cellular behavior. This review provides an overview of the mechanistic and conceptual insights obtained so far and highlights areas for future discoveries in this exciting area of plant biology.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"323-353"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39926407","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: 32
Mountain Pine Beetle Epidemic: An Interplay of Terpenoids in Host Defense and Insect Pheromones. 山松甲虫流行:萜类在宿主防御和昆虫信息素中的相互作用。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-07 DOI: 10.1146/annurev-arplant-070921-103617
Christine C Chiu, Joerg Bohlmann
{"title":"Mountain Pine Beetle Epidemic: An Interplay of Terpenoids in Host Defense and Insect Pheromones.","authors":"Christine C Chiu,&nbsp;Joerg Bohlmann","doi":"10.1146/annurev-arplant-070921-103617","DOIUrl":"https://doi.org/10.1146/annurev-arplant-070921-103617","url":null,"abstract":"<p><p>The mountain pine beetle epidemic has highlighted the complex interactions of bark beetles with conifer host defenses. In these interactions, oleoresin terpenoids and volatiles, produced and released by the host tree, can be both harmful and beneficial to the beetle's success in colonizing a tree and completing its life cycle. The insect spends almost its entire life, from egg to adult, within the bark and phloem of a pine host, exposed to large quantities of complex mixtures of oleoresin terpenoids. Conifer oleoresin comprises mostly monoterpenes and diterpene resin acids as well as many different sesquiterpenes. It functions as a major chemical and physical defense system. However, the insect has evolved host colonization behavior and enzymes for terpenoid metabolism and detoxification that allow it to overcome some of the terpenoid defenses and, importantly, to co-opt pine monoterpenes as cues for host search and as a precursor for its own pheromone system. The insect-associated microbiome also plays a role in the metabolism of conifer terpenoids.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"475-494"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39594130","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: 5
Embryo-Endosperm Interactions. Embryo-Endosperm交互。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-07 DOI: 10.1146/annurev-arplant-102820-091838
Nicolas M Doll, Gwyneth C Ingram
{"title":"Embryo-Endosperm Interactions.","authors":"Nicolas M Doll,&nbsp;Gwyneth C Ingram","doi":"10.1146/annurev-arplant-102820-091838","DOIUrl":"https://doi.org/10.1146/annurev-arplant-102820-091838","url":null,"abstract":"<p><p>In angiosperms, double fertilization triggers the concomitant development of two closely juxtaposed tissues, the embryo and the endosperm. Successful seed development and germination require constant interactions between these tissues, which occur across their common interface. The embryo-endosperm interface is a complex and poorly understood compound apoplast comprising components derived from both tissues, across which nutrients transit to fuel embryo development. Interface properties, which affect molecular diffusion and thus communication, are themselves dynamically regulated by molecular and physical dialogues between the embryo and endosperm. We review the current understanding of embryo-endosperm interactions, with a focus on the structure, properties, and function of their shared interface. Concentrating on <i>Arabidopsis</i>, but with reference to other species, we aim to situate recent findings within the broader context of seed physiology, developmental biology, and genetic factors such as parental conflicts over resource allocation.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"293-321"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39594131","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: 25
Histone Variants in the Specialization of Plant Chromatin. 植物染色质特化过程中的组蛋白变异
IF 21.3 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-15 DOI: 10.1146/annurev-arplant-070221-050044
Maryam Foroozani, Dylan H Holder, Roger B Deal
{"title":"Histone Variants in the Specialization of Plant Chromatin.","authors":"Maryam Foroozani, Dylan H Holder, Roger B Deal","doi":"10.1146/annurev-arplant-070221-050044","DOIUrl":"10.1146/annurev-arplant-070221-050044","url":null,"abstract":"<p><p>The basic unit of chromatin, the nucleosome, is an octamer of four core histone proteins (H2A, H2B, H3, and H4) and serves as a fundamental regulatory unit in all DNA-templated processes. The majority of nucleosome assembly occurs during DNA replication when these core histones are produced en masse to accommodate the nascent genome. In addition, there are a number of nonallelic sequence variants of H2A and H3 in particular, known as histone variants, that can be incorporated into nucleosomes in a targeted and replication-independent manner. By virtue of their sequence divergence from the replication-coupled histones, these histone variants can impart unique properties onto the nucleosomes they occupy and thereby influence transcription and epigenetic states, DNA repair, chromosome segregation, and other nuclear processes in ways that profoundly affect plant biology. In this review, we discuss the evolutionary origins of these variants in plants, their known roles in chromatin, and their impacts on plant development and stress responses. We focus on the individual and combined roles of histone variants in transcriptional regulation within euchromatic and heterochromatic genome regions. Finally, we highlight gaps in our understanding of plant variants at the molecular, cellular, and organismal levels, and we propose new directions for study in the field of plant histone variants.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"149-172"},"PeriodicalIF":21.3,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9133179/pdf/nihms-1789921.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39926409","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
Plant GATA Factors: Their Biology, Phylogeny, and Phylogenomics. 植物GATA因子:生物学、系统发育和系统基因组学。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-07 DOI: 10.1146/annurev-arplant-072221-092913
Claus Schwechheimer, Peter Michael Schröder, Crysten E Blaby-Haas
{"title":"Plant GATA Factors: Their Biology, Phylogeny, and Phylogenomics.","authors":"Claus Schwechheimer,&nbsp;Peter Michael Schröder,&nbsp;Crysten E Blaby-Haas","doi":"10.1146/annurev-arplant-072221-092913","DOIUrl":"https://doi.org/10.1146/annurev-arplant-072221-092913","url":null,"abstract":"<p><p>GATA factors are evolutionarily conserved transcription factors that are found in animals, fungi, and plants. Compared to that of animals, the size of the plant GATA family is increased. In angiosperms, four main GATA classes and seven structural subfamilies can be defined. In recent years, knowledge about the biological role and regulation of plant GATAs has substantially improved. Individual family members have been implicated in the regulation of photomorphogenic growth, chlorophyll biosynthesis, chloroplast development, photosynthesis, and stomata formation, as well as root, leaf, and flower development. In this review, we summarize the current knowledge of plant GATA factors. Using phylogenomic analysis, we trace the evolutionary origin of the GATA classes in the green lineage and examine their relationship to animal and fungal GATAs. Finally, we speculate about a possible conservation of GATA-regulated functions across the animal, fungal, and plant kingdoms.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"123-148"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39594134","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: 19
Phosphorus Acquisition and Utilization in Plants. 植物磷的获取与利用。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2021-12-15 DOI: 10.1146/annurev-arplant-102720-125738
Hans Lambers
{"title":"Phosphorus Acquisition and Utilization in Plants.","authors":"Hans Lambers","doi":"10.1146/annurev-arplant-102720-125738","DOIUrl":"https://doi.org/10.1146/annurev-arplant-102720-125738","url":null,"abstract":"<p><p>Tremendous progress has been made on molecular aspects of plant phosphorus (P) nutrition, often without heeding information provided by soil scientists, ecophysiologists, and crop physiologists. This review suggests ways to integrate information from different disciplines. When soil P availability is very low, P-mobilizing strategies are more effective than mycorrhizal strategies. Soil parameters largely determine how much P roots can acquire from P-impoverished soil, and kinetic properties of P transporters are less important. Changes in the expression of P transporters avoid P toxicity. Plants vary widely in photosynthetic P-use efficiency, photosynthesis per unit leaf P. The challenge is to discover what the trade-offs are of different patterns of investment in P fractions. Less investment may save P, but are costs incurred? Are these costs acceptable for crops? These questions can be resolved only by the concerted action of scientists working at both molecular and physiological levels, rather than pursuing these problems independently.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"17-42"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39816434","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: 140
Long-Distance Transported RNAs: From Identity to Function. 远距离转运rna:从身份到功能。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2021-12-15 DOI: 10.1146/annurev-arplant-070121-033601
Julia Kehr, Richard J Morris, Friedrich Kragler
{"title":"Long-Distance Transported RNAs: From Identity to Function.","authors":"Julia Kehr,&nbsp;Richard J Morris,&nbsp;Friedrich Kragler","doi":"10.1146/annurev-arplant-070121-033601","DOIUrl":"https://doi.org/10.1146/annurev-arplant-070121-033601","url":null,"abstract":"<p><p>There is now a wealth of data, from different plants and labs and spanning more than two decades, which unequivocally demonstrates that RNAs can be transported over long distances, from the cell where they are transcribed to distal cells in other tissues. Different types of RNA molecules are transported, including micro- and messenger RNAs. Whether these RNAs are selected for transport and, if so, how they are selected and transported remain, in general, open questions. This aspect is likely not independent of the biological function and relevance of the transported RNAs, which are in most cases still unclear. In this review, we summarize the experimental data supporting selectivity or nonselectivity of RNA translocation and review the evidence for biological functions. After discussing potential issues regarding the comparability between experiments, we propose criteria that need to be critically evaluated to identify important signaling RNAs.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"457-474"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39816432","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: 11
Plant Proteome Dynamics. 植物蛋白质组动力学。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-09 DOI: 10.1146/annurev-arplant-102620-031308
Julia Mergner, Bernhard Kuster
{"title":"Plant Proteome Dynamics.","authors":"Julia Mergner,&nbsp;Bernhard Kuster","doi":"10.1146/annurev-arplant-102620-031308","DOIUrl":"https://doi.org/10.1146/annurev-arplant-102620-031308","url":null,"abstract":"<p><p>Proteins are intimately involved in executing and controlling virtually all cellular processes. To understand the molecular mechanisms that underlie plant phenotypes, it is essential to investigate protein expression, interactions, and modifications, to name a few. The proteome is highly dynamic in time and space, and a plethora of protein modifications, protein interactions, and network constellations are at play under specific conditions and developmental stages. Analysis of proteomes aims to characterize the entire protein complement of a particular cell type, tissue, or organism-a challenging task, given the dynamic nature of the proteome. Modern mass spectrometry-based proteomics technology can be used to address this complexity at a system-wide scale by the global identification and quantification of thousands of proteins. In this review, we present current methods and technologies employed in mass spectrometry-based proteomics and provide examples of dynamic changes in the plant proteome elucidated by proteomic approaches.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"67-92"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39902853","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: 14
Engineering Apomixis: Clonal Seeds Approaching the Fields. 工程无杂交:无性系种子接近田间。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-09 DOI: 10.1146/annurev-arplant-102720-013958
Charles J Underwood, Raphael Mercier
{"title":"Engineering Apomixis: Clonal Seeds Approaching the Fields.","authors":"Charles J Underwood,&nbsp;Raphael Mercier","doi":"10.1146/annurev-arplant-102720-013958","DOIUrl":"https://doi.org/10.1146/annurev-arplant-102720-013958","url":null,"abstract":"<p><p>Apomixis is a form of reproduction leading to clonal seeds and offspring that are genetically identical to the maternal plant. While apomixis naturally occurs in hundreds of plant species distributed across diverse plant families, it is absent in major crop species. Apomixis has a revolutionary potential in plant breeding, as it could allow the instant fixation and propagation though seeds of any plant genotype, most notably F<sub>1</sub> hybrids. Mastering and implementing apomixis would reduce the cost of hybrid seed production, facilitate new types of hybrid breeding, and make it possible to harness hybrid vigor in crops that are not presently cultivated as hybrids. Synthetic apomixis can be engineered by combining modifications of meiosis and fertilization. Here, we review the current knowledge and recent major achievements toward the development of efficient apomictic systems usable in agriculture.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"201-225"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39902854","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: 15
Phloem Loading and Unloading of Sucrose: What a Long, Strange Trip from Source to Sink. 蔗糖韧皮部的装载和卸载:从源头到汇的漫长而奇怪的旅程。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2022-05-20 Epub Date: 2022-02-16 DOI: 10.1146/annurev-arplant-070721-083240
David M Braun
{"title":"Phloem Loading and Unloading of Sucrose: What a Long, Strange Trip from Source to Sink.","authors":"David M Braun","doi":"10.1146/annurev-arplant-070721-083240","DOIUrl":"https://doi.org/10.1146/annurev-arplant-070721-083240","url":null,"abstract":"<p><p>Sucrose is transported from sources (mature leaves) to sinks (importing tissues such as roots, stems, fruits, and seeds) through the phloem tissues in veins. In many herbaceous crop species, sucrose must first be effluxed to the cell wall by a sugar transporter of the SWEET family prior to being taken up into phloem companion cells or sieve elements by a different sugar transporter, called SUT or SUC. The import of sucrose into these cells is termed apoplasmic phloem loading. In sinks, sucrose can similarly exit the phloem apoplasmically or, alternatively, symplasmically through plasmodesmata into connecting parenchyma storage cells. Recent advances describing the regulation and manipulation of sugar transporter expression and activities provide stimulating new insights into sucrose phloem loading in sources and unloading processes in sink tissues. Additionally, new breakthroughs have revealed distinct subpopulations of cells in leaves with different functions pertaining to phloem loading. These and other discoveries in sucrose transport are discussed.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"73 ","pages":"553-584"},"PeriodicalIF":23.9,"publicationDate":"2022-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39928193","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: 35
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