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Melogno I, Takatani S, Llanos P, Goncalves C, Kodera C, Martin M, Lionnet C, Uyttewaal M, Pastuglia M, Trehin C, Bouchez D, Dumais J, Hamant O. A transient radial cortical microtubule array primes cell division in Arabidopsis. Proc Natl Acad Sci U S A 2024; 121:e2320470121. [PMID: 38990951 PMCID: PMC11260093 DOI: 10.1073/pnas.2320470121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 05/23/2024] [Indexed: 07/13/2024] Open
Abstract
Although the formation of new walls during plant cell division tends to follow maximal tensile stress direction, analyses of individual cells over time reveal a much more variable behavior. The origin of such variability as well as the exact role of interphasic microtubule behavior before cell division have remained mysterious so far. To approach this question, we took advantage of the Arabidopsis stem, where the tensile stress pattern is both highly anisotropic and stable. Although cortical microtubules (CMTs) generally align with maximal tensile stress, we detected a specific time window, ca. 3 h before cell division, where cells form a radial pattern of CMTs. This microtubule array organization preceded preprophase band (PPB) formation, a transient CMT array predicting the position of the future division plane. It was observed under different growth conditions and was not related to cell geometry or polar auxin transport. Interestingly, this cortical radial pattern correlated with the well-documented increase of cytoplasmic microtubule accumulation before cell division. This radial organization was prolonged in cells of the trm678 mutant, where CMTs are unable to form a PPB. Whereas division plane orientation in trm678 is noisier, we found that cell division symmetry was in contrast less variable between daughter cells. We propose that this "radial step" reflects a trade-off in robustness for two essential cell division attributes: symmetry and orientation. This involves a "reset" stage in G2, where an increased cytoplasmic microtubule accumulation transiently disrupts CMT alignment with tissue stress.
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Affiliation(s)
- Isaty Melogno
- Laboratoire de Reproduction et Développement des Plantes, Université de Lyon, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE), CNRS, 69364Lyon Cedex 07, France
| | - Shogo Takatani
- Laboratoire de Reproduction et Développement des Plantes, Université de Lyon, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE), CNRS, 69364Lyon Cedex 07, France
- Department of Biological Science, Graduate School of Science, Nagoya University, Nagoya464-8602, Japan
| | - Paula Llanos
- Faculty of Engineering and Sciences, Universidad Adolfo Ibáñez, Viña del Mar2520000, Chile
| | - Coralie Goncalves
- Université Paris-Saclay, INRAE, AgroParisTech, Institute Jean-Pierre Bourgin for Plant Sciences (IJPB), Versailles78000, France
| | - Chie Kodera
- Université Paris-Saclay, INRAE, AgroParisTech, Institute Jean-Pierre Bourgin for Plant Sciences (IJPB), Versailles78000, France
| | - Marjolaine Martin
- Laboratoire de Reproduction et Développement des Plantes, Université de Lyon, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE), CNRS, 69364Lyon Cedex 07, France
| | - Claire Lionnet
- Laboratoire de Reproduction et Développement des Plantes, Université de Lyon, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE), CNRS, 69364Lyon Cedex 07, France
| | - Magalie Uyttewaal
- Université Paris-Saclay, INRAE, AgroParisTech, Institute Jean-Pierre Bourgin for Plant Sciences (IJPB), Versailles78000, France
| | - Martine Pastuglia
- Université Paris-Saclay, INRAE, AgroParisTech, Institute Jean-Pierre Bourgin for Plant Sciences (IJPB), Versailles78000, France
| | - Christophe Trehin
- Laboratoire de Reproduction et Développement des Plantes, Université de Lyon, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE), CNRS, 69364Lyon Cedex 07, France
| | - David Bouchez
- Université Paris-Saclay, INRAE, AgroParisTech, Institute Jean-Pierre Bourgin for Plant Sciences (IJPB), Versailles78000, France
| | - Jacques Dumais
- Faculty of Engineering and Sciences, Universidad Adolfo Ibáñez, Viña del Mar2520000, Chile
| | - Olivier Hamant
- Laboratoire de Reproduction et Développement des Plantes, Université de Lyon, Ecole Normale Supérieure de Lyon, Université Claude Bernard Lyon 1, Institut national de recherche pour l’agriculture, l’alimentation et l’environnement (INRAE), CNRS, 69364Lyon Cedex 07, France
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Uyehara AN, Diep BN, Allsman LA, Gayer SG, Martinez SE, Kim JJ, Agarwal S, Rasmussen CG. De novo TANGLED1 recruitment from the phragmoplast to aberrant cell plate fusion sites in maize. J Cell Sci 2024; 137:jcs262097. [PMID: 38832513 PMCID: PMC11234383 DOI: 10.1242/jcs.262097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 05/16/2024] [Indexed: 06/05/2024] Open
Abstract
Division plane positioning is crucial for proper growth and development in many organisms. In plants, the division plane is established before mitosis, by accumulation of a cytoskeletal structure called the preprophase band (PPB). The PPB is thought to be essential for recruitment of division site-localized proteins, which remain at the division site after the PPB disassembles. Here, we show that the division site-localized protein TANGLED1 (TAN1) is recruited independently of the PPB to the cell cortex by the plant cytokinetic machinery, the phragmoplast, from experiments using both the PPB-defective mutant discordia1 (dcd1) and chemical treatments that disrupt the phragmoplast in maize. TAN1 recruitment to de novo sites on the cortex is partially dependent on intact actin filaments and the myosin XI motor protein OPAQUE1 (O1). These data imply a yet unknown role for TAN1 and possibly other division site-localized proteins during the last stages of cell division when the phragmoplast touches the cell cortex to complete cytokinesis.
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Affiliation(s)
- Aimee N. Uyehara
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Beatrice N. Diep
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Lindy A. Allsman
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Sarah G. Gayer
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Stephanie E. Martinez
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Janice J. Kim
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Shreya Agarwal
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
| | - Carolyn G. Rasmussen
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, CA 92521, USA
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Huang CH, Peng FL, Lee YRJ, Liu B. The microtubular preprophase band recruits Myosin XI to the cortical division site to guide phragmoplast expansion during plant cytokinesis. Dev Cell 2024:S1534-5807(24)00333-2. [PMID: 38848716 DOI: 10.1016/j.devcel.2024.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 02/22/2024] [Accepted: 05/14/2024] [Indexed: 06/09/2024]
Abstract
In plant vegetative tissues, cell division employs a mitotic microtubule array called the preprophase band (PPB) that marks the cortical division site. This transient cytoskeletal array imprints the spatial information to be read by the cytokinetic phragmoplast at later stages of mitotic cell division. In Arabidopsis thaliana, we discovered that the PPB recruited the Myosin XI motor MYA1/Myo11F to the cortical division site, where it joined microtubule-associated proteins and motors to form a ring of prominent cytoskeletal assemblies that received the expanding phragmoplast. Such a myosin localization pattern at the cortical division site was dependent on the POK1/2 Kinesin-12 motors. This regulatory function of MYA1/Myo11F in phragmoplast guidance was dependent on intact actin filaments. The discovery of these cytoskeletal motor assemblies pinpoints a mechanism underlying how two dynamic cytoskeletal networks work in concert to govern PPB-dependent division plane orientation in flowering plants.
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Affiliation(s)
- Calvin Haoyuan Huang
- Department of Plant Biology, College of Biological Sciences, University of California, Davis, CA 95616, USA
| | - Felicia Lei Peng
- Department of Plant Biology, College of Biological Sciences, University of California, Davis, CA 95616, USA
| | - Yuh-Ru Julie Lee
- Department of Plant Biology, College of Biological Sciences, University of California, Davis, CA 95616, USA
| | - Bo Liu
- Department of Plant Biology, College of Biological Sciences, University of California, Davis, CA 95616, USA.
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Bouchez D, Uyttewaal M, Pastuglia M. Spatiotemporal regulation of plant cell division. CURRENT OPINION IN PLANT BIOLOGY 2024; 79:102530. [PMID: 38631088 DOI: 10.1016/j.pbi.2024.102530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 03/13/2024] [Accepted: 03/21/2024] [Indexed: 04/19/2024]
Abstract
Plant morphogenesis largely depends on the orientation and rate of cell division and elongation, and their coordination at all levels of organization. Despite recent progresses in the comprehension of pathways controlling division plane determination in plant cells, many pieces are missing to the puzzle. For example, we have a partial comprehension of formation, function and evolutionary significance of the preprophase band, a plant-specific cytoskeletal array involved in premitotic setup of the division plane, as well as the role of the nucleus and its connection to the preprophase band of microtubules. Likewise, several modeling studies point to a strong relationship between cell shape and division geometry, but the emergence of such geometric rules from the molecular and cellular pathways at play are still obscure. Yet, recent imaging technologies and genetic tools hold a lot of promise to tackle these challenges and to revisit old questions with unprecedented resolution in space and time.
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Affiliation(s)
- David Bouchez
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), Versailles 78000, France.
| | - Magalie Uyttewaal
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), Versailles 78000, France
| | - Martine Pastuglia
- Université Paris-Saclay, INRAE, AgroParisTech, Institut Jean-Pierre Bourgin (IJPB), Versailles 78000, France
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Allsman LA, Bellinger MA, Huang V, Duong M, Contreras A, Romero AN, Verboonen B, Sidhu S, Zhang X, Steinkraus H, Uyehara AN, Martinez SE, Sinclair RM, Soriano GS, Diep B, Byrd V. D, Noriega A, Drakakaki G, Sylvester AW, Rasmussen CG. Subcellular positioning during cell division and cell plate formation in maize. FRONTIERS IN PLANT SCIENCE 2023; 14:1204889. [PMID: 37484472 PMCID: PMC10360171 DOI: 10.3389/fpls.2023.1204889] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 05/24/2023] [Indexed: 07/25/2023]
Abstract
Introduction During proliferative plant cell division, the new cell wall, called the cell plate, is first built in the middle of the cell and then expands outward to complete cytokinesis. This dynamic process requires coordinated movement and arrangement of the cytoskeleton and organelles. Methods Here we use live-cell markers to track the dynamic reorganization of microtubules, nuclei, endoplasmic reticulum, and endomembrane compartments during division and the formation of the cell plate in maize leaf epidermal cells. Results The microtubule plus-end localized protein END BINDING1 (EB1) highlighted increasing microtubule dynamicity during mitosis to support rapid changes in microtubule structures. The localization of the cell-plate specific syntaxin KNOLLE, several RAB-GTPases, as well as two plasma membrane localized proteins was assessed after treatment with the cytokinesis-specific callose-deposition inhibitor Endosidin7 (ES7) and the microtubule-disrupting herbicide chlorpropham (CIPC). While ES7 caused cell plate defects in Arabidopsis thaliana, it did not alter callose accumulation, or disrupt cell plate formation in maize. In contrast, CIPC treatment of maize epidermal cells occasionally produced irregular cell plates that split or fragmented, but did not otherwise disrupt the accumulation of cell-plate localized proteins. Discussion Together, these markers provide a robust suite of tools to examine subcellular trafficking and organellar organization during mitosis and cell plate formation in maize.
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Affiliation(s)
- Lindy A. Allsman
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Marschal A. Bellinger
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Vivian Huang
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Matthew Duong
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Alondra Contreras
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Andrea N. Romero
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Benjamin Verboonen
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Sukhmani Sidhu
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Xiaoguo Zhang
- Department of Molecular Biology, University of Wyoming, Laramie, WY, United States
| | - Holly Steinkraus
- Department of Molecular Biology, University of Wyoming, Laramie, WY, United States
| | - Aimee N. Uyehara
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Stephanie E. Martinez
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Rosalie M. Sinclair
- Department of Plant Sciences, University of California, Davis, Davis, CA, United States
| | - Gabriela Salazar Soriano
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Beatrice Diep
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Dawson Byrd V.
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Alexander Noriega
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
| | - Georgia Drakakaki
- Department of Plant Sciences, University of California, Davis, Davis, CA, United States
| | - Anne W. Sylvester
- Department of Molecular Biology, University of Wyoming, Laramie, WY, United States
| | - Carolyn G. Rasmussen
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, Riverside, CA, United States
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Nan Q, Liang H, Mendoza J, Liu L, Fulzele A, Wright A, Bennett EJ, Rasmussen CG, Facette MR. The OPAQUE1/DISCORDIA2 myosin XI is required for phragmoplast guidance during asymmetric cell division in maize. THE PLANT CELL 2023; 35:2678-2693. [PMID: 37017144 PMCID: PMC10291028 DOI: 10.1093/plcell/koad099] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 02/23/2023] [Accepted: 02/28/2023] [Indexed: 06/19/2023]
Abstract
Formative asymmetric divisions produce cells with different fates and are critical for development. We show the maize (Zea mays) myosin XI protein, OPAQUE1 (O1), is necessary for asymmetric divisions during maize stomatal development. We analyzed stomatal precursor cells before and during asymmetric division to determine why o1 mutants have abnormal division planes. Cell polarization and nuclear positioning occur normally in the o1 mutant, and the future site of division is correctly specified. The defect in o1 becomes apparent during late cytokinesis, when the phragmoplast forms the nascent cell plate. Initial phragmoplast guidance in o1 is normal; however, as phragmoplast expansion continues o1 phragmoplasts become misguided. To understand how O1 contributes to phragmoplast guidance, we identified O1-interacting proteins. Maize kinesins related to the Arabidopsis thaliana division site markers PHRAGMOPLAST ORIENTING KINESINs (POKs), which are also required for correct phragmoplast guidance, physically interact with O1. We propose that different myosins are important at multiple steps of phragmoplast expansion, and the O1 actin motor and POK-like microtubule motors work together to ensure correct late-stage phragmoplast guidance.
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Affiliation(s)
- Qiong Nan
- Department of Biology, University of Massachusetts, Amherst, MA 01003, USA
| | - Hong Liang
- Department of Botany and Plant Sciences, University of California, Riverside, CA 92521, USA
| | - Janette Mendoza
- Department of Botany, University of New Mexico, Albuquerque, NM 87131, USA
| | - Le Liu
- Department of Biology, University of Massachusetts, Amherst, MA 01003, USA
| | - Amit Fulzele
- Division of Biological Sciences, University of California, Riverside, CA 92093, USA
| | - Amanda Wright
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
| | - Eric J Bennett
- Division of Biological Sciences, University of California, Riverside, CA 92093, USA
| | - Carolyn G Rasmussen
- Department of Botany and Plant Sciences, University of California, Riverside, CA 92521, USA
| | - Michelle R Facette
- Department of Biology, University of Massachusetts, Amherst, MA 01003, USA
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Busche M. Against the grain: Certain microtubules arrange perpendicularly to the division site to guide cell division in maize. THE PLANT CELL 2023; 35:1302-1303. [PMID: 36788714 PMCID: PMC10118258 DOI: 10.1093/plcell/koad039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 02/08/2023] [Indexed: 06/18/2023]
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Uyehara AN, Rasmussen CG. Redundant mechanisms in division plane positioning. Eur J Cell Biol 2023; 102:151308. [PMID: 36921356 DOI: 10.1016/j.ejcb.2023.151308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/05/2023] [Accepted: 03/11/2023] [Indexed: 03/18/2023] Open
Abstract
Redundancies in plant cell division contribute to the maintenance of proper division plane orientation. Here we highlight three types of redundancy: 1) Temporal redundancy, or correction of earlier defects that results in proper final positioning, 2) Genetic redundancy, or functional compensation by homologous genes, and 3) Synthetic redundancy, or redundancy within or between pathways that contribute to proper division plane orientation. Understanding the types of redundant mechanisms involved provides insight into current models of division plane orientation and opens up new avenues for exploration.
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Affiliation(s)
- Aimee N Uyehara
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, USA
| | - Carolyn G Rasmussen
- Department of Botany and Plant Sciences, Center for Plant Cell Biology, University of California, Riverside, USA.
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