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ASCB | EMBO Cell Bio *virtual* 2020

Preprints + open discussions related to work presented at Cell Bio 2020 in December

List by Dey Lab, Mariana De Niz, Amanda Haage, Federico Pelisch, Maiko Kitaoka, Ankita Jha, Giuliana Clemente, Madhuja Samaddar, Angika Basant

Preprints:

The nature of mitotic forces in epithelial monolayers

Vivek K. Gupta, Sungmin Nam, Jaclyn Camuglia, Judy Lisette Martin, Erin Nicole Sanders, Lucy Erin O’Brien, Adam C. Martin, Taeyoon Kim, Ovijit Chaudhuri

https://www.biorxiv.org/content/10.1101/2020.11.16.378927v2

Mechanobiology of collective cell behaviour

CYRI-A regulates macropinocytic cup maturation and mediates integrin uptake, limiting invasive migration

Anh Hoang Le, Tamas Yelland, Nikki Paul, Loic Fort, Savvas Nikolaou, Shehab Ismail, Laura Machesky

https://www.biorxiv.org/content/10.1101/2020.12.04.411645v1#:~:text=Here%20we%20implicate%20CYRI%2DA,activation%20to%20regulate%20actin%20polymerisation.

CYRI-A as a key regulator of macropinocytosis maturation and integrin internalisation from the cell surface.

Rab34 GTPase mediates ciliary membrane biogenesis in the intracellular ciliogenesis pathway

Anil Kumar Ganga, Margaret C. Kennedy, Mai E. Oguchi, Shawn D. Gray, Kendall E. Oliver, Tracy A. Knight, Enrique M. De La Cruz, Yuta Homma, Mitsunori Fukuda, David K. Breslow

https://www.biorxiv.org/content/10.1101/2020.10.29.360891v1

A flagellate-to-amoeboid switch in the closest living relatives of animals

Thibaut Brunet, Marvin Albert, William Roman, Danielle C. Spitzer, Nicole King

https://www.biorxiv.org/content/10.1101/2020.06.26.171736v1.full

Bistable, biphasic regulation of PP2A-B55 accounts for the dynamics of mitotic substrate phosphorylation

Julia Kamenz, Lendert Gelens, James E. Ferrell Jr.

https://www.biorxiv.org/content/10.1101/2020.10.05.326793v1

α-catenin switches between a slip and a cooperative catch bond with F-actin to regulate cell junction fluidity

C. Arbore, M Sergides, L. Gardini, F.S. Pavone, M. Capitanio

https://www.biorxiv.org/content/10.1101/2020.04.15.035527v3

Unanticipated diversity, undiscovered ancient paralogs, and Asgard origins of the ARF GTPase protein family

Romana Vargová, Jeremy G. Wideman, Romain Derelle, Richard A. Kahn, Vladimír Klimeš, Joel B. Dacks, Marek Eliáš

https://www.biorxiv.org/content/10.1101/2020.10.31.363457v1

Cell clusters adopt a collective amoeboid mode of migration in confined non-adhesive environments

Diane-Laure Pagès, Emmanuel Dornier, Jean De Seze, Li Wang, Rui Luan, Jérôme Cartry, Charlotte Canet-Jourdan, Joel Raingeaud, Raphael Voituriez, Mathieu Coppey, Matthieu Piel, Fanny Jaulin

https://www.biorxiv.org/content/10.1101/2020.05.28.106203v1

Tau, XMAP215/Msps and Eb1 jointly regulate microtubule polymerisation and bundle formation in axons

Ines Hahn, Andre Voelzmann, Jill Parkin, Judith Fuelle, Paula G Slater, Laura A Lowery, Natalia Sanchez-Soriano, Andreas Prokop

https://www.biorxiv.org/content/10.1101/2020.08.19.257808v2

Apical PAR complex proteins protect against epithelial assaults to create a continuous and functional intestinal lumen

Maria D. Sallee, Melissa A. Pickett, Jessica L. Feldman

https://www.biorxiv.org/content/10.1101/2020.10.28.359299v1

Desmosomes pattern cell mechanics to govern epidermal tissue form and function

Joshua A. Broussard, Jennifer L. Koetsier, Kathleen J. Green

https://www.biorxiv.org/content/10.1101/2020.01.21.914176v1

Initial ciliary assembly in Chlamydomonas requires Arp2/3-dependent recruitment from a ciliary protein reservoir in the plasma membrane

Brae M Bigge, Nicholas E Rosenthal, David Sept, Courtney M Schroeder, Prachee Avasthi

https://www.biorxiv.org/content/10.1101/2020.11.24.396002v1

Physical properties of the cytoplasm modulate the rates of microtubule growth and shrinkage

A. T. Molines, J. Lemière, C.H. Edrington, C-T. Hsu, I.E. Steinmark, K. Suhling, G. Goshima, L.J. Holt, G. J. Brouhard, F Chang

https://www.biorxiv.org/content/10.1101/2020.10.27.352716v3

Tension promotes kinetochore-microtubule release in response to Aurora B activity

Geng-Yuan Chen, Fioranna Renda, Huaiying Zhang, Alper Gokden, Daniel Z. Wu, David M. Chenoweth, Alexey Khodjakov, Michael A. Lampson

https://www.biorxiv.org/content/10.1101/2020.06.01.127795v1.full

Centrosome amplification mediates small extracellular vesicles secretion via lysosome disruption

Sophie D. Adams, Judit Csere, Gisela D’angelo, Edward P. Carter, Teresa Arnandis, Martin Dodel, Hemant Kocher, Richard Grose, Graça Raposo, Faraz Mardakheh, Susana A. Godinho

https://www.biorxiv.org/content/10.1101/2020.08.19.257162v1

Centromere drive and suppression by parallel pathways for recruiting microtubule destabilizers

Tomohiro Kumon, Jun Ma, Derek Stefanik, Erik C. Nordgren, R. Brian Akins, Junhyong Kim, Mia T. Levine, Michael A. Lampson

https://www.biorxiv.org/content/10.1101/2020.11.26.400515v1

A rapidly evolving actin mediates fertility and developmental tradeoffs in Drosophila

Courtney M. Schroeder, Sarah A. Tomlin, John R. Valenzuela, Harmit S. Malik

https://www.biorxiv.org/content/10.1101/2020.09.28.317503v1

Arp2/3 complex-mediated actin assembly drives microtubule-independent motility and phagocytosis in the evolutionarily divergent amoeba Naegleria

Katrina B. Velle, Lillian K. Fritz-Laylin

https://www.biorxiv.org/content/10.1101/2020.05.12.091538v2

 

Posted on: 3rd December 2020 , updated on: 14th December 2020

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