Evidence map›Paper›PMID 26996121›Full record

ArticleNature communications2016

Optical micromanipulation of nanoparticles and cells inside living zebrafish.

Patrick Lie Johansen, Federico Fenaroli, Lasse Evensen, Gareth Griffiths, Gerbrand Koster

Abstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
–field-weighted citation impact
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

39 citing papers in PubMed.

  1. Review
  2. TiOInternational journal of molecular sciences · 2026
    Article
  3. Article
  4. Light force-powered cellular medical micromachines.Frontiers in bioengineering and biotechnology · 2026
    Review
  5. Macrophages Mediate Mesoscale Brain Mechanical Homeostasis.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Non-Invasive Dynamic Reperfusion of MicrovesselsFrontiers in bioengineering and biotechnology · 2022
    Article
  17. Article
  18. Review
  19. Article
  20. 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.

Patrick Lie JohansenDepartment of Biosciences, University of Oslo, Blindernveien 31, 0371 Oslo, Norway.
Federico FenaroliDepartment of Biosciences, University of Oslo, Blindernveien 31, 0371 Oslo, Norway.
Lasse EvensenDepartment of Biosciences, University of Oslo, Blindernveien 31, 0371 Oslo, Norway.
Gareth GriffithsDepartment of Biosciences, University of Oslo, Blindernveien 31, 0371 Oslo, Norway.
Gerbrand KosterDepartment of Biosciences, University of Oslo, Blindernveien 31, 0371 Oslo, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Regulation of biological processes is often based on physical interactions between cells and their microenvironment. To unravel how and where interactions occur, micromanipulation methods can be used that offer high-precision control over the duration, position and magnitude of interactions. However, lacking an in vivo system, micromanipulation has generally been done with cells in vitro, which may not reflect the complex in vivo situation inside multicellular organisms. Here using optical tweezers we demonstrate micromanipulation throughout the transparent zebrafish embryo. We show that different cells, as well as injected nanoparticles and bacteria can be trapped and that adhesion properties and membrane deformation of endothelium and macrophages can be analysed. This non-invasive micromanipulation inside a whole-organism gives direct insights into cell interactions that are not accessible using existing approaches. Potential applications include screening of nanoparticle-cell interactions for cancer therapy or tissue invasion studies in cancer and infection biology.

Indexed as

Optical TweezersAnimalsAnimals, Genetically ModifiedErythrocytesMacrophagesMicroinjectionsMicromanipulationNanoparticlesNanotubesZebrafish

Identifiers

PMID26996121
PMCPMC4802177

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.