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Annual review of plant biology最新文献

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Pollen-Pistil Interactions as Reproductive Barriers. 花粉-雌蕊相互作用作为生殖障碍。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 DOI: 10.1146/annurev-arplant-080620-102159
Amanda K Broz, Patricia A Bedinger
{"title":"Pollen-Pistil Interactions as Reproductive Barriers.","authors":"Amanda K Broz,&nbsp;Patricia A Bedinger","doi":"10.1146/annurev-arplant-080620-102159","DOIUrl":"https://doi.org/10.1146/annurev-arplant-080620-102159","url":null,"abstract":"<p><p>Pollen-pistil interactions serve as important prezygotic reproductive barriers that play a critical role in mate selection in plants. Here, we highlight recent progress toward understanding the molecular basis of pollen-pistil interactions as reproductive isolating barriers. These barriers can be active systems of pollen rejection, or they can result from a mismatch of required male and female factors. In some cases, the barriers are mechanistically linked to self-incompatibility systems, while others represent completely independent processes. Pollen-pistil reproductive barriers can act as soon as pollen is deposited on a stigma, where penetration of heterospecific pollen tubes is blocked by the stigma papillae. As pollen tubes extend, the female transmitting tissue can selectively limit growth by producing cell wall-modifying enzymes and cytotoxins that interact with the growing pollen tube. At ovules, differential pollen tube attraction and inhibition of sperm cell release can act as barriers to heterospecific pollen tubes.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"615-639"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39244836","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: 27
Development and Molecular Genetics of Marchantia polymorpha. 多形地药的发育与分子遗传学。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-03-08 DOI: 10.1146/annurev-arplant-082520-094256
Takayuki Kohchi, Katsuyuki T Yamato, Kimitsune Ishizaki, Shohei Yamaoka, Ryuichi Nishihama
{"title":"Development and Molecular Genetics of <i>Marchantia polymorpha</i>.","authors":"Takayuki Kohchi,&nbsp;Katsuyuki T Yamato,&nbsp;Kimitsune Ishizaki,&nbsp;Shohei Yamaoka,&nbsp;Ryuichi Nishihama","doi":"10.1146/annurev-arplant-082520-094256","DOIUrl":"https://doi.org/10.1146/annurev-arplant-082520-094256","url":null,"abstract":"<p><p>Bryophytes occupy a basal position in the monophyletic evolution of land plants and have a life cycle in which the gametophyte generation dominates over the sporophyte generation, offering a significant advantage in conducting genetics. Owing to its low genetic redundancy and the availability of an array of versatile molecular tools, including efficient genome editing, the liverwort <i>Marchantia polymorpha</i> has become a model organism of choice that provides clues to the mechanisms underlying eco-evo-devo biology in plants. Recent analyses of developmental mutants have revealed that key genes in developmental processes are functionally well conserved in plants, despite their morphological differences, and that lineage-specific evolution occurred by neo/subfunctionalization of common ancestral genes. We suggest that <i>M. polymorpha</i> is an excellent platform to uncover the conserved and diversified mechanisms underlying land plant development.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"677-702"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25448057","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: 41
Tuber and Tuberous Root Development. 块茎和块根发育。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-03-31 DOI: 10.1146/annurev-arplant-080720-084456
Wolfgang Zierer, David Rüscher, Uwe Sonnewald, Sophia Sonnewald
{"title":"Tuber and Tuberous Root Development.","authors":"Wolfgang Zierer,&nbsp;David Rüscher,&nbsp;Uwe Sonnewald,&nbsp;Sophia Sonnewald","doi":"10.1146/annurev-arplant-080720-084456","DOIUrl":"https://doi.org/10.1146/annurev-arplant-080720-084456","url":null,"abstract":"<p><p>Root and tuber crops have been an important part of human nutrition since the early days of humanity, providing us with essential carbohydrates, proteins, and vitamins. Today, they are especially important in tropical and subtropical regions of the world, where they help to feed an ever-growing population. Early induction and storage organ size are important agricultural traits, as they determine yield over time. During potato tuberization, environmental and metabolic status are sensed, ensuring proper timing of tuberization mediated by phloem-mobile signals. Coordinated cellular restructuring and expansion growth, as well as controlled storage metabolism in the tuber, are executed. This review summarizes our current understanding of potato tuber development and highlights similarities and differences to important tuberous root crop species like sweetpotato and cassava. Finally, we point out knowledge gaps that need to be filled before a complete picture of storage organ development can emerge.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"551-580"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25549124","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: 56
Long Noncoding RNAs in Plants. 植物中的长链非编码rna。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-03-22 DOI: 10.1146/annurev-arplant-093020-035446
Andrzej T Wierzbicki, Todd Blevins, Szymon Swiezewski
{"title":"Long Noncoding RNAs in Plants.","authors":"Andrzej T Wierzbicki,&nbsp;Todd Blevins,&nbsp;Szymon Swiezewski","doi":"10.1146/annurev-arplant-093020-035446","DOIUrl":"https://doi.org/10.1146/annurev-arplant-093020-035446","url":null,"abstract":"<p><p>Plants have an extraordinary diversity of transcription machineries, including five nuclear DNA-dependent RNA polymerases. Four of these enzymes are dedicated to the production of long noncoding RNAs (lncRNAs), which are ribonucleic acids with functions independent of their protein-coding potential. lncRNAs display a broad range of lengths and structures, but they are distinct from the small RNA guides of RNA interference (RNAi) pathways. lncRNAs frequently serve as structural, catalytic, or regulatory molecules for gene expression. They can affect all elements of genes, including promoters, untranslated regions, exons, introns, and terminators, controlling gene expression at various levels, including modifying chromatin accessibility, transcription, splicing, and translation. Certain lncRNAs protect genome integrity, while others respond to environmental cues like temperature, drought, nutrients, and pathogens. In this review, we explain the challenge of defining lncRNAs, introduce the machineries responsible for their production, and organize this knowledge by viewing the functions of lncRNAs throughout the structure of a typical plant gene.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"245-271"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25505445","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: 43
Recent Advances in the Physiology of Ion Channels in Plants. 植物离子通道生理学研究进展。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-01-11 DOI: 10.1146/annurev-arplant-081519-035925
Omar Pantoja
{"title":"Recent Advances in the Physiology of Ion Channels in Plants.","authors":"Omar Pantoja","doi":"10.1146/annurev-arplant-081519-035925","DOIUrl":"https://doi.org/10.1146/annurev-arplant-081519-035925","url":null,"abstract":"<p><p>Our knowledge of plant ion channels was significantly enhanced by the first application of the patch-clamp technique to isolated guard cell protoplasts over 35 years ago. Since then, research has demonstrated the importance of ion channels in the control of gas exchange in guard cells, their role in nutrient uptake in roots, and the participation of calcium-permeable cation channels in the regulation of cell signaling affected by the intracellular concentrations of this second messenger. In recent years, through the employment of reverse genetics, mutant proteins, and heterologous expression systems, research on ion channels has identified mechanisms that modify their activity through protein-protein interactions or that result in activation and/or deactivation of ion channels through posttranslational modifications. Additional and confirmatory information on ion channel functioning has been derived from the crystallization and molecular modeling of plant proteins that, together with functional analyses, have helped to increase our knowledge of the functioning of these important membrane proteins that may eventually help to improve crop yield. Here, an update on the advances obtained in plant ion channel function during the last few years is presented.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"463-495"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38739783","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: 20
A Comparative Overview of the Intracellular Guardians of Plants and Animals: NLRs in Innate Immunity and Beyond. 植物和动物细胞内守护者的比较综述:nlr在先天免疫和其他方面。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-03-09 DOI: 10.1146/annurev-arplant-080620-104948
Zane Duxbury, Chih-Hang Wu, Pingtao Ding
{"title":"A Comparative Overview of the Intracellular Guardians of Plants and Animals: NLRs in Innate Immunity and Beyond.","authors":"Zane Duxbury,&nbsp;Chih-Hang Wu,&nbsp;Pingtao Ding","doi":"10.1146/annurev-arplant-080620-104948","DOIUrl":"https://doi.org/10.1146/annurev-arplant-080620-104948","url":null,"abstract":"<p><p>Nucleotide-binding domain leucine-rich repeat receptors (NLRs) play important roles in the innate immune systems of both plants and animals. Recent breakthroughs in NLR biochemistry and biophysics have revolutionized our understanding of how NLR proteins function in plant immunity. In this review, we summarize the latest findings in plant NLR biology and draw direct comparisons to NLRs of animals. We discuss different mechanisms by which NLRs recognize their ligands in plants and animals. The discovery of plant NLR resistosomes that assemble in a comparable way to animal inflammasomes reinforces the striking similarities between the formation of plant and animal NLR complexes. Furthermore, we discuss the mechanisms by which plant NLRs mediate immune responses and draw comparisons to similar mechanisms identified in animals. Finally, we summarize the current knowledge of the complex genetic architecture formed by NLRs in plants and animals and the roles of NLRs beyond pathogen detection.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"155-184"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25453779","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: 33
Next-Generation Mass Spectrometry Metabolomics Revives the Functional Analysis of Plant Metabolic Diversity. 下一代质谱代谢组学复兴植物代谢多样性的功能分析。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-03-29 DOI: 10.1146/annurev-arplant-071720-114836
Dapeng Li, Emmanuel Gaquerel
{"title":"Next-Generation Mass Spectrometry Metabolomics Revives the Functional Analysis of Plant Metabolic Diversity.","authors":"Dapeng Li,&nbsp;Emmanuel Gaquerel","doi":"10.1146/annurev-arplant-071720-114836","DOIUrl":"https://doi.org/10.1146/annurev-arplant-071720-114836","url":null,"abstract":"<p><p>The remarkable diversity of specialized metabolites produced by plants has inspired several decades of research and nucleated a long list of theories to guide empirical ecological studies. However, analytical constraints and the lack of untargeted processing workflows have long precluded comprehensive metabolite profiling and, consequently, the collection of the critical currencies to test theory predictions for the ecological functions of plant metabolic diversity. Developments in mass spectrometry (MS) metabolomics have revolutionized the large-scale inventory and annotation of chemicals from biospecimens. Hence, the next generation of MS metabolomics propelled by new bioinformatics developments provides a long-awaited framework to revisit metabolism-centered ecological questions, much like the advances in next-generation sequencing of the last two decades impacted all research horizons in genomics. Here, we review advances in plant (computational) metabolomics to foster hypothesis formulation from complex metabolome data. Additionally, we reflect on how next-generation metabolomics could reinvigorate the testing of long-standing theories on plant metabolic diversity.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"867-891"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25528569","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: 46
Perception and Signaling of Ultraviolet-B Radiation in Plants. 植物对紫外线b辐射的感知和信号转导
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-02-26 DOI: 10.1146/annurev-arplant-050718-095946
Roman Podolec, Emilie Demarsy, Roman Ulm
{"title":"Perception and Signaling of Ultraviolet-B Radiation in Plants.","authors":"Roman Podolec,&nbsp;Emilie Demarsy,&nbsp;Roman Ulm","doi":"10.1146/annurev-arplant-050718-095946","DOIUrl":"https://doi.org/10.1146/annurev-arplant-050718-095946","url":null,"abstract":"<p><p>Ultraviolet-B (UV-B) radiation is an intrinsic fraction of sunlight that plants perceive through the UVR8 photoreceptor. UVR8 is a homodimer in its ground state that monomerizes upon UV-B photon absorption via distinct tryptophan residues. Monomeric UVR8 competitively binds to the substrate binding site of COP1, thus inhibiting its E3 ubiquitin ligase activity against target proteins, which include transcriptional regulators such as HY5. The UVR8-COP1 interaction also leads to the destabilization of PIF bHLH factor family members. Additionally, UVR8 directly interacts with and inhibits the DNA binding of a different set of transcription factors. Each of these UVR8 signaling mechanisms initiates nuclear gene expression changes leading to UV-B-induced photomorphogenesis and acclimation. The two WD40-repeat proteins RUP1 and RUP2 provide negative feedback regulation and inactivate UVR8 by facilitating redimerization. Here, we review the molecular mechanisms of the UVR8 pathway from UV-B perception and signal transduction to gene expression changes and physiological UV-B responses.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"793-822"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25408802","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: 39
On the Origin of Carnivory: Molecular Physiology and Evolution of Plants on an Animal Diet. 食肉动物的起源:以动物为食的植物的分子生理学和进化。
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-01-12 DOI: 10.1146/annurev-arplant-080620-010429
Rainer Hedrich, Kenji Fukushima
{"title":"On the Origin of Carnivory: Molecular Physiology and Evolution of Plants on an Animal Diet.","authors":"Rainer Hedrich,&nbsp;Kenji Fukushima","doi":"10.1146/annurev-arplant-080620-010429","DOIUrl":"https://doi.org/10.1146/annurev-arplant-080620-010429","url":null,"abstract":"<p><p>Charles Darwin recognized that carnivorous plants thrive in nutrient-poor soil by capturing animals. Although the concept of botanical carnivory has been known for nearly 150 years, its molecular mechanisms and evolutionary origins have not been well understood until recently. In the last decade, technical advances have fueled the genome and transcriptome sequencings of active and passive hunters, leading to a better understanding of the traits associated with the carnivorous syndrome, from trap leaf development and prey digestion to nutrient absorption, exemplified, for example, by the Venus flytrap (<i>Dionaea muscipula</i>), pitcher plant (<i>Cephalotus follicularis</i>), and bladderwort (<i>Utricularia gibba</i>). The repurposing of defense-related genes is an important trend in the evolution of plant carnivory. In this review, using the Venus flytrap as a representative of the carnivorous plants, we summarize the molecular mechanisms underlying their ability to attract, trap, and digest prey and discuss the origins of plant carnivory in relation to their genomic evolution.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"133-153"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38810492","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: 26
Recent Advances and Future Perspectives in Cotton Research. 棉花研究进展与展望
IF 23.9 1区 生物学
Annual review of plant biology Pub Date : 2021-06-17 Epub Date: 2021-01-11 DOI: 10.1146/annurev-arplant-080720-113241
Gai Huang, Jin-Quan Huang, Xiao-Ya Chen, Yu-Xian Zhu
{"title":"Recent Advances and Future Perspectives in Cotton Research.","authors":"Gai Huang,&nbsp;Jin-Quan Huang,&nbsp;Xiao-Ya Chen,&nbsp;Yu-Xian Zhu","doi":"10.1146/annurev-arplant-080720-113241","DOIUrl":"https://doi.org/10.1146/annurev-arplant-080720-113241","url":null,"abstract":"<p><p>Cotton is not only the world's most important natural fiber crop, but it is also an ideal system in which to study genome evolution, polyploidization, and cell elongation. With the assembly of five different cotton genomes, a cotton-specific whole-genome duplication with an allopolyploidization process that combined the A- and D-genomes became evident. All existing A-genomes seemed to originate from the A<sub>0</sub>-genome as a common ancestor, and several transposable element bursts contributed to A-genome size expansion and speciation. The ethylene production pathway is shown to regulate fiber elongation. A tip-biased diffuse growth mode and several regulatory mechanisms, including plant hormones, transcription factors, and epigenetic modifications, are involved in fiber development. Finally, we describe the involvement of the gossypol biosynthetic pathway in the manipulation of herbivorous insects, the role of <i>GoPGF</i> in gland formation, and host-induced gene silencing for pest and disease control. These new genes, modules, and pathways will accelerate the genetic improvement of cotton.</p>","PeriodicalId":8335,"journal":{"name":"Annual review of plant biology","volume":"72 ","pages":"437-462"},"PeriodicalIF":23.9,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38739784","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: 92
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