Evidence map›Paper›PMID 32424787›Full record

ReviewBiophysical reviews2020

Biophysical nanocharacterization of liver sinusoidal endothelial cells through atomic force microscopy.

Bartlomiej Zapotoczny, Filip Braet, Eddie Wisse, Malgorzata Lekka, Marek Szymonski

Abstract readReview
In one paragraph

Review in Biophysical reviews, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Review
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  4. Article
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  7. Review
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  9. Review
  10. Article
  11. Article
  12. The wHole Story About Fenestrations in LSEC.Frontiers in physiology · 2021
    Review
  13. Article
  14. 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.

Bartlomiej ZapotocznyInstitute of Nuclear Physics, Polish Academy of Sciences, 31-342, Krakow, Poland. bartlomiej.zapotoczny@ifj.edu.pl.ORCID http://orcid.org/0000-0003-2129-3714
Filip BraetFaculty of Medicine and Health, School of Medical Sciences (Discipline of Anatomy and Histology), The University of Sydney, Sydney, NSW, 2006, Australia.
Eddie WisseMaastricht Multimodal Molecular Imaging Institute, Division of Nanoscopy, University of Maastricht, Maastricht, Netherlands.
Malgorzata LekkaInstitute of Nuclear Physics, Polish Academy of Sciences, 31-342, Krakow, Poland.
Marek SzymonskiResearch Centre for Nanometer-Scale Science and Advanced Materials, NANOSAM, Faculty of Physics, Astronomy and Advanced Computer Science, Jagiellonian University, Krakow, Poland.

Funding

Narodowe Centrum Nauki UMO-2015/16/W/NZ4/00070
6 · The paper itself

Abstract

The structural-functional hallmark of the liver sinusoidal endothelium is the presence of fenestrae grouped in sieve plates. Fenestrae are open membrane bound pores supported by a (sub)membranous cytoskeletal lattice. Changes in number and diameter of fenestrae alter bidirectional transport between the sinusoidal blood and the hepatocytes. Their physiological relevance has been shown in different liver disease models. Although the structural organization of fenestrae has been well documented using different electron microscopy approaches, the dynamic nature of those pores remained an enigma until the recent developments in the research field of four dimensional (4-D) AFM. In this contribution we highlight how AFM as a biophysical nanocharacterization tool enhanced our understanding in the dynamic behaviour of liver sinusoidal endothelial fenestrae. Different AFM probing approaches, including spectroscopy, enabled mapping of topography and nanomechanical properties at unprecedented resolution under live cell imaging conditions. This dynamic biophysical characterization approach provided us with novel information on the 'short' life-span, formation, disappearance and closure of hepatic fenestrae. These observations are briefly reviewed against the existing literature.

Indexed as

Cell NanoscopyCytoskeletonElasticityFenestrae/fenestrationsForce mappingLive cell imaging

Identifiers

PMID32424787
PMCPMC7311612

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Registered trials

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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.