Postsynaptic signaling during plasticity of dendritic spines
Open accessAbstract
Dendritic spines, small bulbous postsynaptic compartments emanating from neuronal dendrites, have been thought to serve as basic units of memory storage. Despite their small size (~0.1 femtoliter), thousands of species of proteins exist in the spine, including receptors, channels, scaffolding proteins and signaling enzymes. Biochemical signaling mediated by these molecules leads to morphological and functional plasticity of dendritic spines, and ultimately learning and memory in the brain. Here, we review new insights into the mechanisms underlying spine plasticity brought about by recent advances in imaging techniques to monitor molecular events in single dendritic spines. The activity of each protein displays a specific spatiotemporal pattern, coordinating downstream events at different microdomains to change the function and morphology of dendritic spines.
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Spine growth is likely to be a multifaceted event involving regulated changes in cytoskeletal elements, membrane addition, and receptor trafficking under the control of multiple small GTPases.
“Indeed spine growth is likely to be a multifaceted event involving regulated changes in cytoskeletal elements, membrane addition, and receptor trafficking under the control of multiple small GTPases”
From Ral mediates activity‐dependent growth of postsynaptic membranes via recruitment of the exocyst (2013) · cites this paper as Murakoshi and Yasuda, 2012
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Cites
Long-Term Potentiation--A Decade of Progress?
Malenka, R. C., & Nicoll, A. R. A. (1999) · Science · doi:10.1126/science.285.5435.1870 · Cited by 2,729 · see citing works
Structural basis of long-term potentiation in single dendritic spines
Matsuzaki, M., Honkura, N., Ellis-Davies, G. C. R., & Kasai, H. (2004) · Nature · doi:10.1038/nature02617 · Cited by 2,500 · see citing works
Matsuzaki, M., Ellis-Davies, G. C. R., Nemoto, T., Miyashita, Y., Iino, M., & Kasai, H. (2001) · Nature Neuroscience · doi:10.1038/nn736 · Cited by 1,563 · see citing works
Harris, K., & Stevens, J. (1989) · The Journal of Neuroscience · doi:10.1523/jneurosci.09-08-02982.1989 · Cited by 1,073 · see citing works
Shrinkage of dendritic spines associated with long-term depression of hippocampal synapses
Zhou, Q., Homma, K. J., & Poo, M.-M. (2004) · Neuron · doi:10.1016/j.neuron.2004.11.011 · Cited by 1,025 · see citing works
The Postsynaptic Architecture of Excitatory Synapses: A More Quantitative View
Sheng, M., & Hoogenraad, C. C. (2007) · Annual Review of Biochemistry · doi:10.1146/annurev.biochem.76.060805.160029 · Cited by 1,003 · see citing works
Interaction with the NMDA receptor locks CaMKII in an active conformation
Bayer, K.-U., De Koninck, P., Leonard, A. S., Hell, J. W., & Schulman, H. (2001) · Nature · doi:10.1038/35081080 · Cited by 732 · see citing works
Recycling Endosomes Supply AMPA Receptors for LTP
Park, M., Penick, E. C., Edwards, J. G., Kauer, J. A., & Ehlers, M. D. (2004) · Science · doi:10.1126/science.1102026 · Cited by 730 · see citing works
Locally dynamic synaptic learning rules in pyramidal neuron dendrites
Harvey, C. D., & Svoboda, K. (2007) · Nature · doi:10.1038/nature06416 · Cited by 625 · see citing works
Protein synthesis and neurotrophin-dependent structural plasticity of single dendritic spines
Tanaka, J.-I., Horiike, Y., Matsuzaki, M., Miyazaki, T., Ellis-Davies, G. C. R., & Kasai, H. (2008) · Science · doi:10.1126/science.1152864 · Cited by 615 · see citing works
Local, persistent activation of Rho GTPases during plasticity of single dendritic spines
Murakoshi, H., Wang, H., & Yasuda, R. (2011) · Nature · doi:10.1038/nature09823 · Cited by 564 · see citing works
Self-citationCheng, D., Hoogenraad, C. C., Rush, J., Ramm, E., Schlager, M. A., Duong, D. M., Xu, P., Wijayawardana, S. R., Hanfelt, J., Nakagawa, T., et al. (2006) · Molecular & Cellular Proteomics · doi:10.1074/mcp.d500009-mcp200 · Cited by 510 · see citing works
AMPA Receptor Incorporation into Synapses during LTP: The Role of Lateral Movement and Exocytosis
Makino, H., & Malinow, R. (2009) · Neuron · doi:10.1016/j.neuron.2009.08.035 · Cited by 501 · see citing works
Korobova, F., & Svitkina, T. (2010) · Molecular Biology of the Cell · doi:10.1091/mbc.e09-07-0596 · Cited by 399 · see citing works
A Role of Actin Filament in Synaptic Transmission and Long-Term Potentiation
Kim, C.-H., & Lisman, J. E. (1999) · The Journal of Neuroscience · doi:10.1523/jneurosci.19-11-04314.1999 · Cited by 386 · see citing works
Krucker, T., Siggins, G. R., & Halpain, S. (2000) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.100139797 · Cited by 374 · see citing works
Okamoto, K.-I., Narayanan, R., Lee, S. H., Murata, K., & Hayashi, Y. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0701656104 · Cited by 328 · see citing works
Visualization of changes in presynaptic function during long-term synaptic plasticity
Zakharenko, S. S., Zablow, L., & Siegelbaum, S. A. (2001) · Nature Neuroscience · doi:10.1038/89498 · Cited by 305 · see citing works
Integration of biochemical signalling in spines
Kennedy, M. B., Beale, H. C., Carlisle, H. J., & Washburn, L. R. (2005) · Nature Reviews Neuroscience · doi:10.1038/nrn1685 · Cited by 286 · see citing works
Patterson, M. A., Szatmari, E. M., & Yasuda, R. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0913875107 · Cited by 259 · see citing works
Self-citationOtmakhov, N., Tao-Cheng, J.-H., Carpenter, S., Asrican, B., Dosemeci, A., Reese, T. S., & Lisman, J. (2004) · The Journal of Neuroscience · doi:10.1523/jneurosci.2350-04.2004 · Cited by 258 · see citing works
Spine Expansion and Stabilization Associated with Long-Term Potentiation
Yang, Y., Wang, X.-B., Frerking, M., & Zhou, Q. (2008) · The Journal of Neuroscience · doi:10.1523/jneurosci.3998-07.2008 · Cited by 222 · see citing works
Flagged first, then by citations
Research works printed but not linked: 80
- [1]Harris KM Three-dimensional structure of dendritic spines and synapses in rat hippocampus (CA1) at postnatal day 15 and adult ages: implications for the maturation of synaptic physiology and long-term potentiation J Neurosci 1992 12 2685 2705 1613552 PMC6575840
- [2]Svoboda K Direct measurement of coupling between dendritic spines and shafts Science 1996 272 716 719 8614831
- [3]Bloodgood BL Sabatini BL Neuronal Activity Regulates Diffusion Across the Neck of Dendritic Spines Science 2005 310 866 869 16272125
- [4]Sabatini BL The life cycle of Ca2+ ions in dendritic spines Neuron 2002 33 439 452 11832230
- [5]Noguchi J Spine-neck geometry determines NMDA receptor-dependent Ca2+ signaling in dendrites Neuron 2005 46 609 622 15944129 PMC4151245
- [8]Okamoto K Rapid and persistent modulation of actin dynamics regulates postsynaptic reorganization underlying bidirectional plasticity Nature neuroscience 2004 7 1104 1112 15361876
- [9]Park M Plasticity-induced growth of dendritic spines by exocytic trafficking from recycling endosomes Neuron 2006 52 817 830 17145503 PMC1899130
- [11]Derkach VA Regulatory mechanisms of AMPA receptors in synaptic plasticity Nat Rev Neurosci 2007 8 101 113 17237803
- [12]Cingolani LA Goda Y Actin in action: the interplay between the actin cytoskeleton and synaptic efficacy Nat Rev Neurosci 2008 9 344 356 18425089
- [13]Kessels HW Malinow R Synaptic AMPA receptor plasticity and behavior Neuron 2009 61 340 350 19217372 PMC3917551
- [15]Lisman J Raghavachari S A unified model of the presynaptic and postsynaptic changes during LTP at CA1 synapses Sci STKE 2006 2006 re11 17033044
- [16]Enoki R Expression of long-term plasticity at individual synapses in hippocampus is graded, bidirectional, and mainly presynaptic: optical quantal analysis Neuron 2009 62 242 253 19409269
- [17]Sutton MA Schuman EM Dendritic Protein Synthesis, Synaptic Plasticity, and Memory Cell 2006 127 49 58 17018276
- [18]Govindarajan A The dendritic branch is the preferred integrative unit for protein synthesis-dependent LTP Neuron 2011 69 132 146 21220104 PMC3032443
- [22]Matus A Actin-based plasticity in dendritic spines Science 2000 290 754 758 11052932
- [23]Star EN Rapid turnover of actin in dendritic spines and its regulation by activity Nature neuroscience 2002 5 239 246 11850630
- [24]Honkura N The subspine organization of actin fibers regulates the structure and plasticity of dendritic spines Neuron 2008 57 719 729 18341992
- [25]Tatavarty V Investigating sub-spine actin dynamics in rat hippocampal neurons with super-resolution optical imaging PLoS One 2009 4 e7724 19898630 PMC2771285
- [26]Frost NA Single-molecule discrimination of discrete perisynaptic and distributed sites of actin filament assembly within dendritic spines Neuron 2010 67 86 99 20624594 PMC2904347
- [29]Chen X Organization of the core structure of the postsynaptic density Proc Natl Acad Sci U S A 2008 105 4453 4458 18326622 PMC2393784
- [30]Chen X PSD-95 is required to sustain the molecular organization of the postsynaptic density J Neurosci 2011 31 6329 6338 21525273 PMC3099547
- [31]Dani A Superresolution imaging of chemical synapses in the brain Neuron 2010 68 843 856 21144999 PMC3057101
- [32]Blanpied TA Structural plasticity with preserved topology in the postsynaptic protein network Proc Natl Acad Sci U S A 2008 105 12587 12592 18723686 PMC2519044
- [33]Steiner P Destabilization of the postsynaptic density by PSD-95 serine 73 phosphorylation inhibits spine growth and synaptic plasticity Neuron 2008 60 788 802 19081375 PMC2671083
- [35]Zhang YP Optical induction of plasticity at single synapses reveals input-specific accumulation of alphaCaMKII Proc Natl Acad Sci U S A 2008 105 12039 12044 18697934 PMC2575337
- [36]Lee SJ Activation of CaMKII in single dendritic spines during long-term potentiation Nature 2009 458 299 304 19295602 PMC2719773
- [37]Kopec CD Glutamate receptor exocytosis and spine enlargement during chemically induced long-term potentiation J Neurosci 2006 26 2000 2009 16481433 PMC6674938
- [41]Okabe S Spine formation and correlated assembly of presynaptic and postsynaptic molecules J Neurosci 2001 21 6105 6114 11487634 PMC6763142
- [42]De Roo M Activity-dependent PSD formation and stabilization of newly formed spines in hippocampal slice cultures Cereb Cortex 2008 18 151 161 17517683
- [43]Knott GW Spine growth precedes synapse formation in the adult neocortex in vivo Nature neuroscience 2006 9 1117 1124 16892056
- [44]Woods GF Loss of PSD-95 Enrichment Is Not a Prerequisite for Spine Retraction J Neurosci 2011 31 12129 12138 21865455 PMC3164954
- [45]Dai J Sheetz MP Axon membrane flows from the growth cone to the cell body Cell 1995 83 693 701 8521486
- [47]Lledo PM Postsynaptic membrane fusion and long-term potentiation Science 1998 279 399 403 9430593
- [48]Kennedy MJ Syntaxin-4 defines a domain for activity-dependent exocytosis in dendritic spines Cell 2010 141 524 535 20434989 PMC2874581
- [49]Miesenbock G Visualizing secretion and synaptic transmission with pH-sensitive green fluorescent proteins Nature 1998 394 192 195 9671304
- [50]Yudowski GA Real-time imaging of discrete exocytic events mediating surface delivery of AMPA receptors J Neurosci 2007 27 11112 11121 17928453 PMC3249441
- [51]Jaskolski F Dynamin-dependent membrane drift recruits AMPA receptors to dendritic spines J Biol Chem 2009 284 12491 12503 19269965 PMC2673315
- [52]Lin DT Regulation of AMPA receptor extrasynaptic insertion by 4.1N, phosphorylation and palmitoylation Nature neuroscience 2009 12 879 887 PMC2712131 19503082
- [53]Opazo P CaMKII triggers the diffusional trapping of surface AMPARs through phosphorylation of stargazin Neuron 2010 67 239 252 20670832
- [54]Tomita S Bidirectional synaptic plasticity regulated by phosphorylation of stargazin-like TARPs Neuron 2005 45 269 277 15664178
- [55]Sumioka A TARP phosphorylation regulates synaptic AMPA receptors through lipid bilayers Neuron 2010 66 755 767 20547132 PMC2887694
- [56]Brown TC Functional compartmentalization of endosomal trafficking for the synaptic delivery of AMPA receptors during long-term potentiation J Neurosci 2007 27 13311 13315 18045925 PMC6673392
- [57]Correia SS Motor protein-dependent transport of AMPA receptors into spines during long-term potentiation Nature neuroscience 2008 11 457 466 18311135
- [58]Wang Z Myosin Vb mobilizes recycling endosomes and AMPA receptors for postsynaptic plasticity Cell 2008 135 535 548 18984164 PMC2585749
- [59]Carter AG Sabatini BL State-dependent calcium signaling in dendritic spines of striatal medium spiny neurons Neuron 2004 44 483 493 15504328
- [60]Sobczyk A NMDA receptor subunit-dependent [Ca2+] signaling in individual hippocampal dendritic spines J Neurosci 2005 25 6037 6046 15987933 PMC6725044
- [63]Lisman J The molecular basis of CaMKII function in synaptic and behavioural memory Nat Rev Neurosci 2002 3 175 190 11994750
- [64]Chao LH A Mechanism for Tunable Autoinhibition in the Structure of a Human Ca2+/Calmodulin- Dependent Kinase II Holoenzyme Cell 2011 146 732 745 21884935 PMC3184253
- [65]Ouyang Y Visualization of the distribution of autophosphorylated calcium/calmodulin-dependent protein kinase II after tetanic stimulation in the CA1 area of the hippocampus J Neurosci 1997 17 5416 5427 9204925 PMC6793833
- [66]Fukunaga K Long-term potentiation is associated with an increased activity of Ca2+/calmodulin-dependent protein kinase II J Biol Chem 1993 268 7863 7867 8385124
- [67]Zhabotinsky AM Bistability in the Ca2+/calmodulin-dependent protein kinase-phosphatase system Biophys J 2000 79 2211 2221 11053103 PMC1301111
- [69]Bayer KU Transition from reversible to persistent binding of CaMKII to postsynaptic sites and NR2B J Neurosci 2006 26 1164 1174 16436603 PMC2890238
- [70]Sumioka A PDZ binding of TARPgamma-8 controls synaptic transmission but not synaptic plasticity Nature neuroscience 2011 14 1410 1412 PMC3206644 22002768
- [72]Borgesius NZ {beta}CaMKII Plays a Nonenzymatic Role in Hippocampal Synaptic Plasticity and Learning by Targeting {alpha}CaMKII to Synapses J Neurosci 2011 31 10141 10148 21752990 PMC6623068
- [73]Zhu JJ Ras and Rap control AMPA receptor trafficking during synaptic plasticity Cell 2002 110 443 455 12202034
- [74]Takai Y Small GTP-binding proteins Physiol Rev 2001 81 153 208 11152757
- [75]Thomas GM Huganir RL MAPK cascade signalling and synaptic plasticity Nat Rev Neurosci 2004 5 173 183 14976517
- [76]Yasuda R Supersensitive Ras activation in dendrites and spines revealed by two-photon fluorescence lifetime imaging Nature neuroscience 2006 9 283 291 16429133
- [77]Harvey CD The spread of Ras activity triggered by activation of a single dendritic spine Science 2008 321 136 140 18556515 PMC2745709
- [78]Stornetta RL Zhu JJ Ras and Rap signaling in synaptic plasticity and mental disorders Neuroscientist 2011 17 54 78 20431046 PMC3119507
- [79]Luo L Rho GTPases in neuronal morphogenesis Nat Rev Neurosci 2000 1 173 180 11257905
- [80]Iden S Collard JG Crosstalk between small GTPases and polarity proteins in cell polarization Nat Rev Mol Cell Biol 2008 9 846 859 18946474
- [81]Hall A Rho GTPases and the actin cytoskeleton Science 1998 279 509 514 9438836
- [82]Ridley AJ Rho GTPases and cell migration J Cell Sci 2001 114 2713 2722 11683406
- [83]Saneyoshi T Regulation of spine and synapse formation by activity-dependent intracellular signaling pathways Curr Opin Neurobiol 2009 20 108 115 19896363 PMC2856474
- [85]Yasuda R Murakoshi H The mechanisms underlying the spatial spreading of signaling activity Curr Opin Neurobiol 2011 21 313 321 21429735 PMC3111059
- [89]Kwon HB Sabatini BL Glutamate induces de novo growth of functional spines in developing cortex Nature 2011 474 100 104 21552280 PMC3107907
- [90]Lee SJ Yasuda R Spatiotemporal Regulation of Signaling In and Out of Dendritic Spines: CaMKII and Ras Open Neurosci J 2010 3 117 127 20463853 PMC2867484
- [91]Iglesias PA Devreotes PN Navigating through models of chemotaxis Curr Opin Cell Biol 2008 20 35 40 18207721
- [92]Levskaya A Spatiotemporal control of cell signalling using a light-switchable protein interaction Nature 2009 461 997 1001 19749742 PMC2989900
- [93]Yazawa M Induction of protein-protein interactions in live cells using light Nat Biotechnol 2009 27 941 945 19801976
- [94]Wu YI A genetically encoded photoactivatable Rac controls the motility of living cells Nature 2009 461 104 108 19693014 PMC2766670
- [95]Kennedy MJ Rapid blue-light-mediated induction of protein interactions in living cells Nat Methods 2010 7 973 975 21037589 PMC3059133
- [97]Miyawaki A Development of probes for cellular functions using fluorescent proteins and fluorescence resonance energy transfer Annu Rev Biochem 2011 80 357 373 21529159
- [98]Kiyokawa E Spatiotemporal regulation of small GTPases as revealed by probes based on the principle of Forster Resonance Energy Transfer (FRET): Implications for signaling and pharmacology Annu Rev Pharmacol Toxicol 2011 51 337 358 20936947
- [99]Yasuda R Imaging spatiotemporal dynamics of neuronal signaling using fluorescence resonance energy transfer and fluorescence lifetime imaging microscopy Curr Opin Neurobiol 2006 16 551 561 16971112
- [100]Pertz O Hahn KM Designing biosensors for Rho family proteins--deciphering the dynamics of Rho family GTPase activation in living cells J Cell Sci 2004 117 1313 1318 15020671
- [101]Ganesan S A dark yellow fluorescent protein (YFP)-based Resonance Energy-Accepting Chromoprotein (REACh) for Forster resonance energy transfer with GFP Proc Natl Acad Sci U S A 2006 103 4089 4094 16537489 PMC1449651
- [102]Murakoshi H Highly sensitive and quantitative FRET-FLIM imaging in single dendritic spines using improved non-radiative YFP Brain Cell Biol 2008 36 31 42 18512154 PMC2673728
- [103]Takao K Visualization of synaptic Ca2+ /calmodulin-dependent protein kinase II activity in living neurons J Neurosci 2005 25 3107 3112 15788767 PMC6725094
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- Authors
- Murakoshi, H., & Yasuda, R.
- Affiliations
- Duke Medical Center (US)
- Howard Hughes Medical Institute (US)
- Corresponding author
- Yasuda, Ryohei
- Venue
- Trends in Neurosciences
- Publisher
- Elsevier BV
- Published
- 2012-02
- Volume
- 35
- Issue
- 2
- Pages
- 135-143
- ISSN
- 0166-2236 (ISSN-L)
- PMC
- PMC3306839
- OpenAlex
- W2074708994
- Cited by
- 158
- References
- 22
- Citations by year
- 2026: 7 · 2025: 5 · 2024: 3 · 2023: 8 · 2022: 9 · 2021: 10 · 2020: 12 · 2019: 10 · 2018: 7 · 2017: 12 · 2016: 20 · 2015: 16 · 2014: 16 · 2013: 17 · 2012: 6
- FWCI
- 1.87
- Type
- journal article
- Language
- en
- Open access
- green
- europepmc.org
- Locations
- Trends in Neurosciences (publishedVersion)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Funders
- Howard Hughes Medical Institute
- National Institutes of Health
- National Institute of Mental Health (R01MH080047, R01MH095090)
- National Institute on Drug Abuse (R01DA027807)
- National Institute of Neurological Disorders and Stroke (R01NS068410)
- Topics
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetics and Neurodevelopmental Disorders
- Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
- Keywords
- dendritic spines, postsynaptic signaling, synaptic plasticity, dendritic spine morphology, learning and memory, spatiotemporal signaling, scaffold proteins
- MeSH terms
- Animals, Cytoskeleton, Dendrites, Neuronal Plasticity, Synapses, Dendritic Spines
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