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Zhou A, Ding Y, Zhang X, Zhou Y, Liu Y, Li T, Xiao L. Whole-genome resequencing reveals new mutations in candidate genes for Beichuan-white goat prolificacya. Anim Biotechnol 2024; 35:2258166. [PMID: 37729465 DOI: 10.1080/10495398.2023.2258166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Abstract
In this study, we evaluated the copy number variation in the genomes of two groups of Beichuan-white goat populations with large differences in litter size by FST method, and identified 1739 genes and 485 missense mutations in the genes subject to positive selection. Through functional enrichment, ITGAV, LRP4, CDH23, TPRN, RYR2 and CELSR1 genes, involved in embryonic morphogenesis, were essential for litter size trait, which received intensive attention. In addition, some mutation sites of these genes have been proposed (ITGAV: c.38C > T; TPRN: c.133A > T, c.1192A > G, c.1250A > C; CELSR1: c.7640T > C), whose allele frequencies were significantly changed in the high fecundity goat group. Besides, we found that new mutations at these sites altered the hydrophilicity and 3D structure of the protein. Candidate genes related to litter size in this study and their missense mutation sites were identified. These candidate genes are helpful to understand the genetic mechanism of fecundity in Beichuan white goat, and have important significance for future goat breeding.
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Affiliation(s)
- Aimin Zhou
- Animal Husbandry Research Institute, Mianyang Academy of Agricultural Sciences, Mianyang, P. R. China
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, P. R. China
| | - Yi Ding
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Huazhong Agricultural University, Wuhan, P. R. China
| | - Xiaohui Zhang
- Animal Husbandry Research Institute, Mianyang Academy of Agricultural Sciences, Mianyang, P. R. China
| | - Yugang Zhou
- Animal Husbandry Research Institute, Mianyang Academy of Agricultural Sciences, Mianyang, P. R. China
| | - Yadong Liu
- Animal Husbandry Research Institute, Mianyang Academy of Agricultural Sciences, Mianyang, P. R. China
| | - Tingjian Li
- Animal Husbandry Research Institute, Mianyang Academy of Agricultural Sciences, Mianyang, P. R. China
| | - Long Xiao
- Animal Husbandry Research Institute, Mianyang Academy of Agricultural Sciences, Mianyang, P. R. China
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2
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Paramore SV, Trenado-Yuste C, Sharan R, Nelson CM, Devenport D. Vangl-dependent mesenchymal thinning shapes the distal lung during murine sacculation. Dev Cell 2024; 59:1302-1316.e5. [PMID: 38569553 PMCID: PMC11111357 DOI: 10.1016/j.devcel.2024.03.010] [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: 01/06/2023] [Revised: 10/18/2023] [Accepted: 03/08/2024] [Indexed: 04/05/2024]
Abstract
The planar cell polarity (PCP) complex is speculated to function in murine lung development, where branching morphogenesis generates an epithelial tree whose distal tips expand dramatically during sacculation. Here, we show that PCP is dispensable in the airway epithelium for sacculation. Rather, we find a Celsr1-independent role for the PCP component Vangl in the pulmonary mesenchyme: loss of Vangl1/2 inhibits mesenchymal thinning and expansion of the saccular epithelium. Further, loss of mesenchymal Wnt5a mimics sacculation defects observed in Vangl2-mutant lungs, implicating mesenchymal Wnt5a/Vangl signaling as a key regulator of late lung morphogenesis. A computational model predicts that sacculation requires a fluid mesenchymal compartment. Lineage-tracing and cell-shape analyses are consistent with the mesenchyme acting as a fluid tissue, suggesting that loss of Vangl1/2 impacts the ability of mesenchymal cells to exchange neighbors. Our data thus identify an explicit function for Vangl and the pulmonary mesenchyme in actively shaping the saccular epithelium.
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Affiliation(s)
- Sarah V Paramore
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544, USA
| | - Carolina Trenado-Yuste
- Department of Chemical & Biological Engineering, Princeton University, Princeton, NJ 08544, USA; Lewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, NJ 08544, USA
| | - Rishabh Sharan
- Lewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, NJ 08544, USA
| | - Celeste M Nelson
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544, USA; Department of Chemical & Biological Engineering, Princeton University, Princeton, NJ 08544, USA.
| | - Danelle Devenport
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544, USA.
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3
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Kikuchi K, Arata M. The interplay between Wnt signaling pathways and microtubule dynamics. In Vitro Cell Dev Biol Anim 2024; 60:502-512. [PMID: 38349554 DOI: 10.1007/s11626-024-00860-z] [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: 10/12/2023] [Accepted: 01/17/2024] [Indexed: 02/28/2024]
Abstract
Wnt signaling pathways represent an evolutionarily highly conserved, intricate network of molecular interactions that regulates various aspects of cellular behavior, including embryonic development and tissue homeostasis. Wnt signaling pathways share the β-catenin-dependent (canonical) and the multiple β-catenin-independent (non-canonical) pathways. These pathways collectively orchestrate a wide range of cellular processes through distinct mechanisms of action. Both the β-catenin-dependent and β-catenin-independent pathways are closely intertwined with microtubule dynamics, underscoring the complex crosstalk between Wnt signaling and the cellular cytoskeleton. This interplay involves several mechanisms, including how the components of Wnt signaling can influence the stability, organization, and distribution of microtubules. The modulation of microtubule dynamics by Wnt signaling plays a crucial role in coordinating cellular behaviors and responses to external signals. In this comprehensive review, we discussed the current understanding of how Wnt signaling and microtubule dynamics intersect in various aspects of cellular behavior. This study provides insights into our understanding of these crucial cellular processes.
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Affiliation(s)
- Koji Kikuchi
- Department of Chromosome Biology, Institute of Molecular Embryology and Genetics, Kumamoto University, 2-2-1 Honjo, Chuo-Ku, Kumamoto, 860-0811, Japan.
| | - Masaki Arata
- Division of Embryology, National Institute for Basic Biology, 5-1 Higashiyama, Myodaiji, Okazaki, Aichi, 444-8787, Japan
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4
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Shiratsuchi G, Konishi S, Yano T, Yanagihashi Y, Nakayama S, Katsuno T, Kashihara H, Tanaka H, Tsukita K, Suzuki K, Herawati E, Watanabe H, Hirai T, Yagi T, Kondoh G, Gotoh S, Tamura A, Tsukita S. Dual-color live imaging unveils stepwise organization of multiple basal body arrays by cytoskeletons. EMBO Rep 2024; 25:1176-1207. [PMID: 38316902 PMCID: PMC10933483 DOI: 10.1038/s44319-024-00066-0] [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: 05/03/2023] [Revised: 12/13/2023] [Accepted: 12/15/2023] [Indexed: 02/07/2024] Open
Abstract
For mucociliary clearance of pathogens, tracheal multiciliated epithelial cells (MCCs) organize coordinated beating of cilia, which originate from basal bodies (BBs) with basal feet (BFs) on one side. To clarify the self-organizing mechanism of coordinated intracellular BB-arrays composed of a well-ordered BB-alignment and unidirectional BB-orientation, determined by the direction of BB to BF, we generated double transgenic mice with GFP-centrin2-labeled BBs and mRuby3-Cep128-labeled BFs for long-term, high-resolution, dual-color live-cell imaging in primary-cultured tracheal MCCs. At early timepoints of MCC differentiation, BB-orientation and BB-local alignment antecedently coordinated in an apical microtubule-dependent manner. Later during MCC differentiation, fluctuations in BB-orientation were restricted, and locally aligned BB-arrays were further coordinated to align across the entire cell (BB-global alignment), mainly in an apical intermediate-sized filament-lattice-dependent manner. Thus, the high coordination of the BB-array was established for efficient mucociliary clearance as the primary defense against pathogen infection, identifying apical cytoskeletons as potential therapeutic targets.
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Affiliation(s)
- Gen Shiratsuchi
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
| | - Satoshi Konishi
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan
- Department of Cell Biology, Duke University School of Medicine, Durham, NC, USA
| | - Tomoki Yano
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- Department of Organoid Medicine, Sakaguchi Laboratory, Keio University School of Medicine, Tokyo, Japan
| | | | - Shogo Nakayama
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- RIKEN Center for Biosystems Dynamics Research, Hyogo, Japan
| | - Tatsuya Katsuno
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- Center for Anatomical Studies, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Hiroka Kashihara
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
| | - Hiroo Tanaka
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- School of Medicine, Teikyo University, Tokyo, Japan
| | - Kazuto Tsukita
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- Department of Neurology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Koya Suzuki
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
| | - Elisa Herawati
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
- Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret, Surakarta, Central Java, Indonesia
| | - Hitomi Watanabe
- Institute for Life and Medical Sciences, Kyoto University, Kyoto, Japan
| | - Toyohiro Hirai
- Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Takeshi Yagi
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan
| | - Gen Kondoh
- Institute for Life and Medical Sciences, Kyoto University, Kyoto, Japan
| | - Shimpei Gotoh
- Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan
| | - Atsushi Tamura
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan.
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.
- School of Medicine, Teikyo University, Tokyo, Japan.
| | - Sachiko Tsukita
- Advanced Comprehensive Research Organization, Teikyo University, Tokyo, Japan.
- Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.
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5
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Lyu Q, Li Q, Zhou J, Zhao H. Formation and function of multiciliated cells. J Cell Biol 2024; 223:e202307150. [PMID: 38032388 PMCID: PMC10689204 DOI: 10.1083/jcb.202307150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/29/2023] [Accepted: 11/14/2023] [Indexed: 12/01/2023] Open
Abstract
In vertebrates, multiciliated cells (MCCs) are terminally differentiated cells that line the airway tracts, brain ventricles, and reproductive ducts. Each MCC contains dozens to hundreds of motile cilia that beat in a synchronized manner to drive fluid flow across epithelia, the dysfunction of which is associated with a group of human diseases referred to as motile ciliopathies, such as primary cilia dyskinesia. Given the dynamic and complex process of multiciliogenesis, the biological events essential for forming multiple motile cilia are comparatively unelucidated. Thanks to advancements in genetic tools, omics technologies, and structural biology, significant progress has been achieved in the past decade in understanding the molecular mechanism underlying the regulation of multiple motile cilia formation. In this review, we discuss recent studies with ex vivo culture MCC and animal models, summarize current knowledge of multiciliogenesis, and particularly highlight recent advances and their implications.
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Affiliation(s)
- Qian Lyu
- Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, Collaborative Innovation Center of Cell Biology in Universities of Shandong, College of Life Sciences, Shandong Normal University, Jinan, China
| | - Qingchao Li
- Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, Collaborative Innovation Center of Cell Biology in Universities of Shandong, College of Life Sciences, Shandong Normal University, Jinan, China
| | - Jun Zhou
- Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, Collaborative Innovation Center of Cell Biology in Universities of Shandong, College of Life Sciences, Shandong Normal University, Jinan, China
- State Key Laboratory of Medicinal Chemical Biology, Haihe Laboratory of Cell Ecosystem, College of Life Sciences, Nankai University, Tianjin, China
| | - Huijie Zhao
- Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, Collaborative Innovation Center of Cell Biology in Universities of Shandong, College of Life Sciences, Shandong Normal University, Jinan, China
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6
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Integrative Proteomics and Transcriptomics Profiles of the Oviduct Reveal the Prolificacy-Related Candidate Biomarkers of Goats ( Capra hircus) in Estrous Periods. Int J Mol Sci 2022; 23:ijms232314888. [PMID: 36499219 PMCID: PMC9737051 DOI: 10.3390/ijms232314888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/16/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
The oviduct is a dynamic reproductive organ for mammalian reproduction and is required for gamete storage, maturation, fertilization, and early embryonic development, and it directly affects fecundity. However, the molecular regulation of prolificacy occurring in estrous periods remain poorly understood. This study aims to gain a better understanding of the genes involved in regulating goat fecundity in the proteome and transcriptome levels of the oviducts. Twenty female Yunshang black goats (between 2 and 3 years old, weight 52.22 ± 0.43 kg) were divided into high- and low-fecundity groups in the follicular (FH and FL, five individuals per group) and luteal (LH and LL, five individuals per group) phases, respectively. The DIA-based high-resolution mass spectrometry (MS) method was used to quantify proteins in twenty oviducts. A total of 5409 proteins were quantified, and Weighted gene co-expression network analysis (WGCNA) determined that the tan module was highly associated with the high-fecundity trait in the luteal phase, and identified NUP107, ANXA11, COX2, AKP13, and ITF140 as hub proteins. Subsequently, 98 and 167 differentially abundant proteins (DAPs) were identified in the FH vs. FL and LH vs. LL comparison groups, respectively. Parallel reaction monitoring (PRM) was used to validate the results of the proteomics data, and the hub proteins were analyzed with Western blot (WB). In addition, biological adhesion and transporter activity processes were associated with oviductal function, and several proteins that play roles in oviductal communication with gametes or embryos were identified, including CAMSAP3, ITGAM, SYVN1, EMG1, ND5, RING1, CBS, PES1, ELP3, SEC24C, SPP1, and HSPA8. Correlation analysis of proteomics and transcriptomic revealed that the DAPs and differentially expressed genes (DEGs) are commonly involved in the metabolic processes at the follicular phase; they may prepare the oviductal microenvironment for gamete reception; and the MAP kinase activity, estrogen receptor binding, and angiotensin receptor binding terms were enriched in the luteal phase, which may be actively involved in reproductive processes. By generating the proteome data of the oviduct at two critical phases and integrating transcriptome analysis, we uncovered novel aspects of oviductal gene regulation of fecundity and provided a reference for other mammals.
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7
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Coordination of Cilia Movements in Multi-Ciliated Cells. J Dev Biol 2022; 10:jdb10040047. [PMID: 36412641 PMCID: PMC9680496 DOI: 10.3390/jdb10040047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 11/02/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
Abstract
Multiple motile cilia are formed at the apical surface of multi-ciliated cells in the epithelium of the oviduct or the fallopian tube, the trachea, and the ventricle of the brain. Those cilia beat unidirectionally along the tissue axis, and this provides a driving force for directed movements of ovulated oocytes, mucus, and cerebrospinal fluid in each of these organs. Furthermore, cilia movements show temporal coordination between neighboring cilia. To establish such coordination of cilia movements, cilia need to sense and respond to various cues, including the organ's orientation and movements of neighboring cilia. In this review, we discuss the mechanisms by which cilia movements of multi-ciliated cells are coordinated, focusing on planar cell polarity and the cytoskeleton, and highlight open questions for future research.
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8
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Intertwined Wdr47-NTD dimer recognizes a basic-helical motif in Camsap proteins for proper central-pair microtubule formation. Cell Rep 2022; 41:111589. [DOI: 10.1016/j.celrep.2022.111589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 09/05/2022] [Accepted: 10/11/2022] [Indexed: 11/09/2022] Open
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9
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Akhmanova A, Kapitein LC. Mechanisms of microtubule organization in differentiated animal cells. Nat Rev Mol Cell Biol 2022; 23:541-558. [PMID: 35383336 DOI: 10.1038/s41580-022-00473-y] [Citation(s) in RCA: 57] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/07/2022] [Indexed: 02/08/2023]
Abstract
Microtubules are polarized cytoskeletal filaments that serve as tracks for intracellular transport and form a scaffold that positions organelles and other cellular components and modulates cell shape and mechanics. In animal cells, the geometry, density and directionality of microtubule networks are major determinants of cellular architecture, polarity and proliferation. In dividing cells, microtubules form bipolar spindles that pull chromosomes apart, whereas in interphase cells, microtubules are organized in a cell type-specific fashion, which strongly correlates with cell physiology. In motile cells, such as fibroblasts and immune cells, microtubules are organized as radial asters, whereas in immotile epithelial and neuronal cells and in muscles, microtubules form parallel or antiparallel arrays and cortical meshworks. Here, we review recent work addressing how the formation of such microtubule networks is driven by the plethora of microtubule regulatory proteins. These include proteins that nucleate or anchor microtubule ends at different cellular structures and those that sever or move microtubules, as well as regulators of microtubule elongation, stability, bundling or modifications. The emerging picture, although still very incomplete, shows a remarkable diversity of cell-specific mechanisms that employ conserved building blocks to adjust microtubule organization in order to facilitate different cellular functions.
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Affiliation(s)
- Anna Akhmanova
- Cell Biology, Neurobiology and Biophysics, Department of Biology, Faculty of Science, Utrecht University, Utrecht, the Netherlands.
| | - Lukas C Kapitein
- Cell Biology, Neurobiology and Biophysics, Department of Biology, Faculty of Science, Utrecht University, Utrecht, the Netherlands.
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10
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Wdr47, Camsaps, and Katanin cooperate to generate ciliary central microtubules. Nat Commun 2021; 12:5796. [PMID: 34608154 PMCID: PMC8490363 DOI: 10.1038/s41467-021-26058-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/10/2021] [Indexed: 02/08/2023] Open
Abstract
The axonemal central pair (CP) are non-centrosomal microtubules critical for planar ciliary beat. How they form, however, is poorly understood. Here, we show that mammalian CP formation requires Wdr47, Camsaps, and microtubule-severing activity of Katanin. Katanin severs peripheral microtubules to produce central microtubule seeds in nascent cilia. Camsaps stabilize minus ends of the seeds to facilitate microtubule outgrowth, whereas Wdr47 concentrates Camsaps into the axonemal central lumen to properly position central microtubules. Wdr47 deficiency in mouse multicilia results in complete loss of CP, rotatory beat, and primary ciliary dyskinesia. Overexpression of Camsaps or their microtubule-binding regions induces central microtubules in Wdr47-/- ependymal cells but at the expense of low efficiency, abnormal numbers, and wrong location. Katanin levels and activity also impact the central microtubule number. We propose that Wdr47, Camsaps, and Katanin function together for the generation of non-centrosomal microtubule arrays in polarized subcellular compartments.
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11
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Basta LP, Hill-Oliva M, Paramore SV, Sharan R, Goh A, Biswas A, Cortez M, Little KA, Posfai E, Devenport D. New mouse models for high resolution and live imaging of planar cell polarity proteins in vivo. Development 2021; 148:271988. [PMID: 34463728 DOI: 10.1242/dev.199695] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 08/24/2021] [Indexed: 01/10/2023]
Abstract
The collective polarization of cellular structures and behaviors across a tissue plane is a near universal feature of epithelia known as planar cell polarity (PCP). This property is controlled by the core PCP pathway, which consists of highly conserved membrane-associated protein complexes that localize asymmetrically at cell junctions. Here, we introduce three new mouse models for investigating the localization and dynamics of transmembrane PCP proteins: Celsr1, Fz6 and Vangl2. Using the skin epidermis as a model, we characterize and verify the expression, localization and function of endogenously tagged Celsr1-3xGFP, Fz6-3xGFP and tdTomato-Vangl2 fusion proteins. Live imaging of Fz6-3xGFP in basal epidermal progenitors reveals that the polarity of the tissue is not fixed through time. Rather, asymmetry dynamically shifts during cell rearrangements and divisions, while global, average polarity of the tissue is preserved. We show using super-resolution STED imaging that Fz6-3xGFP and tdTomato-Vangl2 can be resolved, enabling us to observe their complex localization along junctions. We further explore PCP fusion protein localization in the trachea and neural tube, and discover new patterns of PCP expression and localization throughout the mouse embryo.
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Affiliation(s)
- Lena P Basta
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Michael Hill-Oliva
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA.,Department of Medicine, Columbia University, New York, NY 10032USA
| | - Sarah V Paramore
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Rishabh Sharan
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Audrey Goh
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Abhishek Biswas
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA.,Research Computing, Office of Information Technology, Princeton University, Princeton, NJ 08544, USA
| | - Marvin Cortez
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Katherine A Little
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Eszter Posfai
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
| | - Danelle Devenport
- Department of Molecular Biology, Princeton University, Princeton, NJ 08544USA
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12
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Saito H, Matsukawa-Usami F, Fujimori T, Kimura T, Ide T, Yamamoto T, Shibata T, Onoue K, Okayama S, Yonemura S, Misaki K, Soba Y, Kakui Y, Sato M, Toya M, Takeichi M. Tracheal motile cilia in mice require CAMSAP3 for formation of central microtubule pair and coordinated beating. Mol Biol Cell 2021; 32:ar12. [PMID: 34319756 PMCID: PMC8684751 DOI: 10.1091/mbc.e21-06-0303] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Motile cilia of multiciliated epithelial cells undergo synchronized beating to produce fluid flow along the luminal surface of various organs. Each motile cilium consists of an axoneme and a basal body (BB), which are linked by a “transition zone” (TZ). The axoneme exhibits a characteristic 9+2 microtubule arrangement important for ciliary motion, but how this microtubule system is generated is not yet fully understood. Here we show that calmodulin-regulated spectrin-associated protein 3 (CAMSAP3), a protein that can stabilize the minus-end of a microtubule, concentrates at multiple sites of the cilium–BB complex, including the upper region of the TZ or the axonemal basal plate (BP) where the central pair of microtubules (CP) initiates. CAMSAP3 dysfunction resulted in loss of the CP and partial distortion of the BP, as well as the failure of multicilia to undergo synchronized beating. These findings suggest that CAMSAP3 plays pivotal roles in the formation or stabilization of the CP by localizing at the basal region of the axoneme and thereby supports the coordinated motion of multicilia in airway epithelial cells.
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Affiliation(s)
- Hiroko Saito
- Laboratory for Cell Adhesion and Tissue Patterning, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Fumiko Matsukawa-Usami
- Division of Embryology, National Institute for Basic Biology, and Department of Basic Biology, School of Life Science, SOKENDAI, the Graduate University for Advanced Studies, Okazaki, 444-8787 Japan
| | - Toshihiko Fujimori
- Division of Embryology, National Institute for Basic Biology, and Department of Basic Biology, School of Life Science, SOKENDAI, the Graduate University for Advanced Studies, Okazaki, 444-8787 Japan
| | - Toshiya Kimura
- Laboratory for Cell Adhesion and Tissue Patterning, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Takahiro Ide
- Laboratory for Organismal Patterning, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Takaki Yamamoto
- Nonequilibrium Physics of Living Matter RIKEN Hakubi Research Team, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Tatsuo Shibata
- Laboratory for Physical Biology, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Kenta Onoue
- Laboratory for Ultrastructural Research, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Satoko Okayama
- Laboratory for Ultrastructural Research, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Shigenobu Yonemura
- Laboratory for Ultrastructural Research, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
| | - Kazuyo Misaki
- Ultrastructural Research Team, RIKEN Center for Life Science Technologies, Kobe 650-0047, Japan
| | - Yurina Soba
- Laboratory of Cytoskeletal Logistics, Center for Advanced Biomedical Sciences (TWIns), Waseda University, Tokyo 162-8480, Japan
| | - Yasutaka Kakui
- Laboratory of Cytoskeletal Logistics, Center for Advanced Biomedical Sciences (TWIns), Waseda University, Tokyo 162-8480, Japan.,Waseda Institute for Advanced Study, Waseda University, Tokyo 169-0051, Japan
| | - Masamitsu Sato
- Laboratory of Cytoskeletal Logistics, Center for Advanced Biomedical Sciences (TWIns), Waseda University, Tokyo 162-8480, Japan
| | - Mika Toya
- Laboratory for Cell Adhesion and Tissue Patterning, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan.,Laboratory of Cytoskeletal Logistics, Center for Advanced Biomedical Sciences (TWIns), Waseda University, Tokyo 162-8480, Japan.,Major in Bioscience, Global Center for Science and Engineering, Faculty of Science and Engineering, Waseda University, Tokyo 169-8555, Japan
| | - Masatoshi Takeichi
- Laboratory for Cell Adhesion and Tissue Patterning, RIKEN Center for Biosystems Dynamics Research, Kobe 650-0047, Japan
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Mateos-Quiros CM, Garrido-Jimenez S, Álvarez-Hernán G, Diaz-Chamorro S, Barrera-Lopez JF, Francisco-Morcillo J, Roman AC, Centeno F, Carvajal-Gonzalez JM. Junctional Adhesion Molecule 3 Expression in the Mouse Airway Epithelium Is Linked to Multiciliated Cells. Front Cell Dev Biol 2021; 9:622515. [PMID: 34395412 PMCID: PMC8355548 DOI: 10.3389/fcell.2021.622515] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 06/24/2021] [Indexed: 11/13/2022] Open
Abstract
Tight-junction (TJ) proteins are essential for establishing the barrier function between neighbor epithelial cells, but also for recognition of pathogens or cell migration. Establishing the expression pattern and localization of different TJ proteins will help to understand the development and physiology of the airway. Here we identify that the junctional adhesion molecule 3 (Jam3) expression is restricted to multiciliated cells (MCCs) in the airway epithelium. In vitro, Jam3 expression varies along airway basal stem cell (BSC) differentiation and upon DAPT treatment or IL6 exposure. However, Jam3 is not required for BSC differentiation to specific cell types. In addition, we found that MCC lacking Jam3 display normal cilia morphology and cilia beating frequency with a delay in BB assembly/positioning in MCCs during differentiation. Remarkably, Jam3 in MCC is mostly localized to subapical organelles, which are negative for the apical recycling endosome marker Rab11 and positive for EEA1. Our data show that Jam3 expression is connected to mature MCC in the airway epithelium and suggest a Jam3 role unrelated to its known barrier function.
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Affiliation(s)
- Clara Maria Mateos-Quiros
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
| | - Sergio Garrido-Jimenez
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
| | | | - Selene Diaz-Chamorro
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
| | - Juan Francisco Barrera-Lopez
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
| | | | - Angel Carlos Roman
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
| | - Francisco Centeno
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
| | - Jose Maria Carvajal-Gonzalez
- Departamento de Bioquímica, Biología Molecular y Genética, Facultad de Ciencias, Universidad de Extremadura, Badajoz, Spain
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