Evidence map›Paper›PMID 31056282›Full record

ArticleCell2019

Physical Principles of Membrane Shape Regulation by the Glycocalyx.

Carolyn R Shurer, Joe Chin-Hun Kuo, LaDeidra Monét Roberts, Jay G Gandhi, Marshall J Colville, Thais A Enoki, Hao Pan, Jin Su, Jade M Noble, Michael J Hollander and 10 more

Open access · greenAbstract read
In one paragraph

Article in Cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 168 papers.

0numbers the graph read from it
0cells of the map it votes in
168citing papers in PubMed
18.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

168 citing papers in PubMed, 286 citations in OpenAlex.

  1. Visualization of membrane-stabilized SorCS2Journal of structural biology: X · 2026
    Article
  2. Engineering CAR-T cells to remodel the mucin-rich cancer cell glycocalyx.bioRxiv : the preprint server for biology · 2026
    Article
  3. Review
  4. Article
  5. Morphogenic colloids.Nature communications · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Amoeboid cancer cells at a glance.Journal of cell science · 2026
    Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Polymerization from Lipid Membranes.Biomacromolecules · 2026
    Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Review

108 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors at 2 institutions in 1 country.

Carolyn R ShurerRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA.
Joe Chin-Hun KuoRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA.
LaDeidra Monét RobertsMeinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853, USA.
Jay G GandhiRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA.
Marshall J ColvilleField of Biophysics, Cornell University, Ithaca, NY 14853, USA.
Thais A EnokiDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA.
Hao PanField of Biophysics, Cornell University, Ithaca, NY 14853, USA.
Jin SuDepartment of Clinical Sciences, Cornell University, Ithaca, NY 14853, USA.
Jade M NobleRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA.
Michael J HollanderRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA.
John P O'DonnellDepartment of Molecular Medicine, Cornell University, Ithaca, NY 14853, USA.
Rose YinRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA.
Kayvon PedramDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.
Leonhard MöcklDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.
Lena F KourkoutisSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA; Kavli Institute at Cornell for Nanoscale Science, Ithaca, NY 14853, USA.
W E MoernerDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.
Carolyn R BertozziDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA; Howard Hughes Medical Institute, Stanford University, Stanford, CA 94305, USA.
Gerald W FeigensonField of Biophysics, Cornell University, Ithaca, NY 14853, USA; Department of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA.
Heidi L ReesinkDepartment of Clinical Sciences, Cornell University, Ithaca, NY 14853, USA.
Matthew J PaszekRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY 14853, USA; Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853, USA; Field of Biophysics, Cornell University, Ithaca, NY 14853, USA; Kavli Institute at Cornell for Nanoscale Science, Ithaca, NY 14853, USA. Electronic address: mjp31@cornell.edu.
Cornell University · USStanford University · US

Funding

Project 3: Physical and Metabolic Constraints of Cancer Cell InvasionU54CA210184 · NCI · CORNELL UNIVERSITY · PI ZIPFEL, WARREN R · 2016 to 2020
$10.2M
TRAINING IN MOLECULAR PHYSICS OF BIOLOGICAL SYSTEMST32GM008267 · NIGMS · CORNELL UNIVERSITY ITHACA · PI WANG, MICHELLE D. · 1988 to 2021
$9.6M
Single-Molecule Imaging for Cell Biology and Super-Resolution MicroscopyR35GM118067 · NIGMS · STANFORD UNIVERSITY · PI MOERNER, WILLIAM E · 2016 to 2025
$6.2M
Metabolic Engineering with Bioorthogonal Chemical ReportersR37GM058867 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI BERTOZZI, CAROLYN · 2009 to 2018
$4.7M
Targeting the Cancer GlycocalyxR01CA227942 · NCI · STANFORD UNIVERSITY · PI Carolyn Bertozzi · 2019 to 2026
$3.6M
Mechanobiology of the Cellular GlycocalyxDP2GM119133 · NIGMS · CORNELL UNIVERSITY · PI PASZEK, MATTHEW J · 2015 to 2015
$2.3M
Stanford Chem-H Chemistry/Biology Interface Predoctoral Training ProgramT32GM120007 · NIGMS · STANFORD UNIVERSITY · PI BERTOZZI, CAROLYN · 2016 to 2020
$1.2M
Broad wavelength range Zeiss 780 NLO/confocal system for the Cornell Imaging CoreS10OD018516 · OD · CORNELL UNIVERSITY · PI ZIPFEL, WARREN R · 2014 to 2014
$834k
Spinning disk confocal / FRAP microscope for quantitative live cell imagingS10RR026758 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WITTMANN, TORSTEN · 2010 to 2010
$500k
Howard Hughes Medical InstituteNCI NIH HHS R01 CA227942NCI NIH HHS U54 CA210184NCRR NIH HHS S10 RR026758NIGMS NIH HHS DP2 GM119133NIGMS NIH HHS R35 GM118067NIGMS NIH HHS R37 GM058867NIGMS NIH HHS T32 GM008267NIGMS NIH HHS T32 GM120007NIH HHS S10 OD018516
6 · The paper itself

Abstract

Cells bend their plasma membranes into highly curved forms to interact with the local environment, but how shape generation is regulated is not fully resolved. Here, we report a synergy between shape-generating processes in the cell interior and the external organization and composition of the cell-surface glycocalyx. Mucin biopolymers and long-chain polysaccharides within the glycocalyx can generate entropic forces that favor or disfavor the projection of spherical and finger-like extensions from the cell surface. A polymer brush model of the glycocalyx successfully predicts the effects of polymer size and cell-surface density on membrane morphologies. Specific glycocalyx compositions can also induce plasma membrane instabilities to generate more exotic undulating and pearled membrane structures and drive secretion of extracellular vesicles. Together, our results suggest a fundamental role for the glycocalyx in regulating curved membrane features that serve in communication between cells and with the extracellular matrix.

Indexed as

Cell ShapeAnimalsCell LineExtracellular MatrixGlycocalyxHorsesHumansMembrane GlycoproteinsMucinsMembrane GlycoproteinsMucinscancerglycocalyxhyaluronic acidmembrane curvaturemembrane morphologymembrane organellemicrovesiclemicrovilliMuc1mucin

Identifiers

PMID31056282
PMCPMC6768631
OpenAlexW2943338383

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.