Evidence map›Paper›PMID 28367975›Full record

ArticleNature communications2017

Tight cohesion between glycolipid membranes results from balanced water-headgroup interactions.

Matej Kanduč, Alexander Schlaich, Alex H de Vries, Juliette Jouhet, Eric Maréchal, Bruno Demé, Roland R Netz, Emanuel Schneck

Abstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Glycolipids slow interfacial proton migration while preserving surface proton retention.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  5. Article
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  7. The Exploration of theFrontiers in microbiology · 2022
    Article
  8. Article
  9. Interplay ofFrontiers in molecular biosciences · 2021
    Article
  10. Cavitation in lipid bilayers poses strict negative pressure stability limit in biological liquids.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Interacting Bacteria Surfaces.Biophysical journal · 2018
    Article
  16. Review
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

8 authors.

Matej KandučSoft Matter and Functional Materials, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, D-14109 Berlin, Germany.
Alexander SchlaichDepartment of Physics, Freie Universität Berlin, Arnimallee 14, D-14195 Berlin, Germany.
Alex H de VriesGroningen Biomolecular Sciences and Biotechnology (GBB) Institute and Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 7, 9747 AG Groningen, The Netherlands.
Juliette JouhetLaboratoire de Physiologie Cellulaire et Végétale, CNRS, CEA, INRA, Université Grenoble Alpes, CEA Grenoble, 17 rue des Martyrs, F-38000 Grenoble, France.
Eric MaréchalLaboratoire de Physiologie Cellulaire et Végétale, CNRS, CEA, INRA, Université Grenoble Alpes, CEA Grenoble, 17 rue des Martyrs, F-38000 Grenoble, France.
Bruno DeméInstitut Laue-Langevin, 71 avenue des Martyrs, F-38042 Grenoble Cedex 9, France.
Roland R NetzDepartment of Physics, Freie Universität Berlin, Arnimallee 14, D-14195 Berlin, Germany.
Emanuel SchneckMax Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, D-14476 Potsdam, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Membrane systems that naturally occur as densely packed membrane stacks contain high amounts of glycolipids whose saccharide headgroups display multiple small electric dipoles in the form of hydroxyl groups. Experimentally, the hydration repulsion between glycolipid membranes is of much shorter range than that between zwitterionic phospholipids whose headgroups are dominated by a single large dipole. Using solvent-explicit molecular dynamics simulations, here we reproduce the experimentally observed, different pressure-versus-distance curves of phospholipid and glycolipid membrane stacks and show that the water uptake into the latter is solely driven by the hydrogen bond balance involved in non-ideal water/sugar mixing. Water structuring effects and lipid configurational perturbations, responsible for the longer-range repulsion between phospholipid membranes, are inoperative for the glycolipids. Our results explain the tight cohesion between glycolipid membranes at their swelling limit, which we here determine by neutron diffraction, and their unique interaction characteristics, which are essential for the biogenesis of photosynthetic membranes.

Indexed as

GalactolipidsGlycolipidsHydrogen BondingLipid BilayersMolecular Dynamics SimulationPhosphatidylcholinesPressureWaterdigalactosyldiacylglycerolGalactolipidsGlycolipidsLipid BilayersPhosphatidylcholinesWater

Identifiers

PMID28367975
PMCPMC5382269

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.