Evidence map›Paper›PMID 34842240›Full record

ArticleJournal of visualized experiments : JoVE2021

Rapid Encapsulation of Reconstituted Cytoskeleton Inside Giant Unilamellar Vesicles.

Yashar Bashirzadeh, Nadab Wubshet, Thomas Litschel, Petra Schwille, Allen P Liu

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Hybrid Vesicles Enable Mechano-Responsive Hydrogel Degradation.Angewandte Chemie (International ed. in English) · 2023
    Article
  10. Article
  11. Article
  12. Methods to mechanically perturb and characterize GUV-based minimal cell models.Computational and structural biotechnology journal · 2023
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Yashar Bashirzadeh *Department of Mechanical Engineering, University of Michigan, Ann Arbor.
Nadab Wubshet *Department of Mechanical Engineering, University of Michigan, Ann Arbor.
Thomas LitschelJohn A. Paulson School of Engineering and Applied Sciences, Harvard University.
Petra SchwilleDepartment of Cellular and Molecular Biophysics, Max Planck Institute of Biochemistry.
Allen P LiuDepartment of Mechanical Engineering, University of Michigan, Ann Arbor; Department of Biomedical Engineering, University of Michigan, Ann Arbor; Department of Biophysics, University of Michigan, Ann Arbor; Cellular and Molecular Biology Program, University of Michigan, Ann Arbor; allenliu@umich.edu.
University of Michigan–Ann Arbor · USHarvard University · USMax Planck Institute of Biochemistry · DE

Funding

Development of a mechanosensitive synthetic cell for mediating intercellular communication - Diversity SupplementR01EB030031 · NIBIB · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LIU, ALLEN PO-CHIH · 2020 to 2024
$1.3M
NIBIB NIH HHS R01 EB030031
6 · The paper itself

Abstract

Giant unilamellar vesicles (GUVs) are frequently used as models of biological membranes and thus are a great tool to study membrane-related cellular processes in vitro. In recent years, encapsulation within GUVs has proven to be a helpful approach for reconstitution experiments in cell biology and related fields. It better mimics confinement conditions inside living cells, as opposed to conventional biochemical reconstitution. Methods for encapsulation inside GUVs are often not easy to implement, and success rates can differ significantly from lab to lab. One technique that has proven to be successful for encapsulating more complex protein systems is called continuous droplet interface crossing encapsulation (cDICE). Here, a cDICE-based method is presented for rapidly encapsulating cytoskeletal proteins in GUVs with high encapsulation efficiency. In this method, first, lipid-monolayer droplets are generated by emulsifying a protein solution of interest in a lipid/oil mixture. After being added into a rotating 3D-printed chamber, these lipid-monolayered droplets then pass through a second lipid monolayer at a water/oil interface inside the chamber to form GUVs that contain the protein system. This method simplifies the overall procedure of encapsulation within GUVs and speeds up the process, and thus allows us to confine and observe the dynamic evolution of network assembly inside lipid bilayer vesicles. This platform is handy for studying the mechanics of cytoskeleton-membrane interactions in confinement.

Indexed as

Lipid BilayersUnilamellar LiposomesCell MembraneCytoskeletonWaterLipid BilayersUnilamellar LiposomesWater

Identifiers

PMID34842240
PMCPMC8889913
OpenAlexW3213025716

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.