!doorstep Nav
Microsymposium 14
Motility
Tuesday, December 11
11:00 am-12:00 pm
Room 30C
Moderator: Krishnakumar Vasudevan, Stanford University
11:00 am E79 Arp2/3-nucleated dendritic actin networks are required structures for adhesion formation and cell spreading in 3D. T. Isogai1,2, K.M. Dean1,2, S.J. Han1,2, P. Roudot1,2, M.K. Driscoll1,2, E.S. Welf1,2, J.D. Cillay1,2, K.A. Sochacki3, J.W. Taraska3, R. Fiolka2, G. Danuser1,2; 1Lyda Hill Department of Bioinformatics, UT Southwestern Medical Center, Dallas, TX, 2Department of Cell Biology, UT Southwestern Medical Center, Dallas, TX, 3Laboratory of Molecular Biophysics, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD
11:10 am E80 Macropinocytosis overcomes directional bias due to hydraulic resistance to enhance space exploration by dendritic cells. H.D. Moreau1, C. Blanch-Mercader2, R. Attia3,4, M. Maurin1, Z. Alraies1, D. Sanséau1, O. Malbec1, M. Delgado1, P. Bousso5,6, J. Joanny2,7, R. Voituriez8, M. Piel3,4, A. Lennon-Dumenil1; 1INSERM U932, Institut Curie, ANR-10-IDEX-0001-02 PSL* and ANR-11-LABX-0043, Paris, France, 2PSL Research University, Sorbonne Universités, UPMC – CNRS, Laboratoire PhysicoChimie Curie, Institut Curie , PARIS, France, 3Institut Curie, PSL Research University, CNRS, UMR 144, PARIS, France, 4Institut Pierre-Gilles de Gennes, PSL Research University, PARIS, France, 5Institut Pasteur, Dynamics of Immune Responses Unit, PARIS, France, 6INSERM U1223, PARIS, France, 7ESPCI Paris-Tech, PARIS, France, 8Laboratoire Jean Perrin, UM 8237 CNRS/UPMC, Paris, France
11:20 am E81 Resolving the 3D nano-architecture of actin networks at the leading edge of cells. J.A. Galbraith1, J. Aaron2, G. Shtengel2, H. Hess2, C.G. Galbraith1; 1Spatial Systems Biomedicine, Oregon Health Science University, Portland, OR, 2Janelia Research Campus, Howard Hughes Medical Institute, Ashburn, VA
11:30 am E82 A viral fusogen hijacks the actin cytoskeleton to drive cell-cell fusion. K. Chan1, S. Son2, E.M. Schmid2, D.A. Fletcher1,2,3,4; 1UC Berkeley/UC San Francisco Graduate Group in Bioengineering, Berkeley, CA, 2Department of Bioengineering, University of California, Berkeley, Berkeley, CA, 3Biophysics Program, University of California, Berkeley, Berkeley, CA, 4Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA
11:40 am E83 Firing of the harpoon-like invasion machinery of microsporidian parasites by high-speed microscopy. P. Jaroenlak1, M. Cammer2, F. Liang2, J.J. Becnel3, D.C. Ekiert1, G. Bhabha1; 1Skirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, NY, 2Microscopy Laboratory, New York University School of Medicine, New York, NY, 3Center for Medical, Agricultural, and Veterinary Entomology, Agricultural Research Service, US Department of Agriculture, Gainesville, FL
11:50 am E84 Cell-extrinsic mechanical forces induce neutrophil polarization in the absence of leading-edge actin assembly pathways. B.R. Graziano1, A. Diz-Muñoz2, O.D. Weiner1; 1Cardiovascular Research Institute, UCSF, San Francisco, CA, 2Cell Biology and Biophysics, EMBL, Heidelberg, Germany
Click here to return to full list of Microsymposia.
!AbstractMenu
- Abstract Home Page
- Fees and Deadlines
- Submission Guidelines
- Submission Instructions (Step-by-Step)
- Notification Dates
- Abstract-Based Presentation Options
- Submission Topics
- Publication and Citation
- Editing and Withdrawing
- Int’l Expedited Abstract Review
- Poster Presentation Guidelines/Uploading
- Poster Printing Service
- Speaker Presentation Guidelines
(separate registration required)
Attend the 2018 Doorstep Meeting: Beyond Homeostasis: Stem Cells Under Stress on Saturday, December 8 from 8:00 am to 5:30 pm and attend the Keynote by Sean Morrison immediately following.
The daylong meeting will provide an overview of stem cell biology as it pertains to cell biology research and tissue regeneration, illustrate how studies of the cell provide insights into stem cell research, and encourage stem cell researchers to consider cell biology in their research. Click here for more information or to register. Meeting limited to 200 people.