The cytoskeleton is a complex, dynamic network of interlinking protein filaments present in the cytoplasm of all cells, including those of bacteria and archaea. In eukaryotes, it extends from the cell nucleus to the cell membrane and is composed of similar proteins in the various organisms. It is composed of three main components:microfilaments, intermediate filaments, and microtubules, and these are all capable of rapid growth or disassembly depending on the cell's requirements. Wikipedia (CC BY-SA 3.0)
📺 Subchannels:
2023 Articles
4 505 articles
Spatio-temporal regulation of endocytic protein assembly by SH3 domains in yeast
- Daniel R Hummel, Marko Kaksonen, Daniel R Hummel, …, Marko Kaksonen, Daniel R Hummel, Marko Kaksonen
- Mol Biol Cell, 10.1091/mbc.e22-09-0406
Functional comparison of full-length palladin to isolated actin binding domain
- Sharifah Albraiki, Oluwatosin Ajiboye, Rachel Klausmeyer, …, Oluwatosin Ajiboye, Rachel Sargent, Moriah R Beck
- Protein Sci, 10.1002/pro.4638
Acetylation of fission yeast tropomyosin does not promote differential association with cognate formins
- Qing Tang, Luther W Pollard, Kaitlin E Homa, …, Kaitlin E Homa, David R Kovar, Kathleen M Trybus
- Cytoskeleton (Hoboken), 10.1002/cm.21745
The Drosophila mitotic spindle orientation machinery requires activation, not just localization
- Kathryn E Neville, Tara M Finegan, Nicholas Lowe, …, Philip M Bellomio, Daxiang Na, Dan T Bergstralh
- EMBO Rep, 10.15252/embr.202256074
FHODs: Nuclear tethered formins for nuclear mechanotransduction
- Susumu Antoku, Thomas U Schwartz, Gregg G Gundersen, …, Susumu Antoku, Thomas U Schwartz, Gregg G Gundersen
- None, 10.3389/fcell.2023.1160219
Cytoskeleton: Septin wreaths regulate actin in neuritogenesis
- Chris T Ho, Stephanie L Gupton, Chris T Ho, Stephanie L Gupton, Chris T Ho, Stephanie L Gupton
- Curr Biol, 10.1016/j.cub.2022.12.031
Evolutionary tuning of barbed end competition allows simultaneous construction of architecturally distinct actin structures
- Alison C E Wirshing, Sofia Gonzalez Rodriguez, Bruce L Goode, …, Alison C E Wirshing, Sofia Gonzalez Rodriguez, Bruce L Goode
- J Cell Biol, 10.1083/jcb.202209105
The Rho1 GTPase controls anillo-septin assembly to facilitate contractile ring closure during cytokinesis
- Sabrya C Carim, Gilles R X Hickson, Sabrya C Carim, Gilles R X Hickson, Sabrya C Carim, Gilles R X Hickson
- None, 10.1016/j.isci.2023.106903
The fission yeast cytokinetic ring component Fic1 promotes septum formation
- Anthony M Rossi, K Adam Bohnert, Kathleen L Gould, …, Anthony M Rossi, K Adam Bohnert, Kathleen L Gould
- Biol Open, 10.1242/bio.059957
Expanding ring-shaped cleavage furrows in multinucleate cells
- Mary Ecke, Jana Prassler, Günther Gerisch, …, Mary Ecke, Jana Prassler, Günther Gerisch
- Mol Biol Cell, 10.1091/mbc.e22-10-0487
2022 Articles
423 articles
Quantifying Strain-Sensing Protein Recruitment During Stress Fiber Repair
- Shailaja Seetharaman, Stefano Sala, Margaret L Gardel, …, Stefano Sala, Margaret L Gardel, Patrick W Oakes
- Methods Mol Biol, 10.1007/978-1-0716-2851-5_11
The Drosophila melanogaster attP40 docking site and derivatives are insertion mutations of msp-300
- Kevin van der Graaf, Saurabh Srivastav, Pratibha Singh, …, Pratibha Singh, James A McNew, Michael Stern
- PLoS One, 10.1371/journal.pone.0278598
DJ-1 promotes cell migration by interacting with Mena, the mammalian homolog of Drosophila enabled
- Sanguk Yun, Sun-Shin Cha, Jae Ho Kim, …, Sanguk Yun, Sun-Shin Cha, Jae Ho Kim
- Adv Biol Regul, 10.1016/j.jbior.2022.100943
Multivalency ensures persistence of a +TIP body at specialized microtubule ends
- Sandro M Meier, Ana-Maria Farcas, Anil Kumar, …, Eric R Dufresne, Michel O Steinmetz, Yves Barral
- Nat Cell Biol, 10.1038/s41556-022-01035-2
The nematode α-catenin ortholog, HMP1, has an extended α-helix when bound to actin filaments
- Erumbi S Rangarajan, Emmanuel W Smith, Tina Izard, …, Erumbi S Rangarajan, Emmanuel W Smith, Tina Izard
- J Biol Chem, 10.1016/j.jbc.2022.102817
SWR1 chromatin remodeling complex prevents mitotic slippage during spindle position checkpoint arrest
- Ayse Koca Caydasi, Anton Khmelinskii, Zoulfia Darieva, …, Bahtiyar Kurtulmus, Michael Knop, Gislene Pereira
- Mol Biol Cell, 10.1091/mbc.e20-03-0179
Role of Ezrin in Asthma-Related Airway Inflammation and Remodeling
- Shumei Zhao, Jiaqi Luo, Jun Hu, …, Cong Zhang, Rongkui Hu, Lanying Liu
- Mediators Inflamm, 10.1155/2022/6255012
Beyond Chaperoning: UCS Proteins Emerge as Regulators of Myosin-Mediated Cellular Processes
- Odutayo O Odunuga, Andres F Oberhauser, Odutayo O Odunuga, Andres F Oberhauser, Odutayo O Odunuga, Andres F Oberhauser
- Subcell Biochem, 10.1007/978-3-031-14740-1_7
The α-Catenin mechanosensing M region is required for cell adhesion during tissue morphogenesis
- Luka Sheppard, David G Green, Gerald Lerchbaumer, …, Katheryn E Rothenberg, Rodrigo Fernandez-Gonzalez, Ulrich Tepass
- J Cell Biol, 10.1083/jcb.202108091
Epithelial morphogenesis in the Drosophila egg chamber requires Parvin and ILK
- Athina Keramidioti, Evgenia Golegou, Eleni Psarra, …, Christos Delidakis, Katerina M Vakaloglou, Christos G Zervas
- None, 10.3389/fcell.2022.951082