Evidence map›Paper›PMID 25512508›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2014

Thermotropic liquid crystals from biomacromolecules.

Kai Liu, Dong Chen, Alessio Marcozzi, Lifei Zheng, Juanjuan Su, Diego Pesce, Wojciech Zajaczkowski, Anke Kolbe, Wojciech Pisula, Klaus Müllen and 2 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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  9. Spontaneous assembly of condensate networks during the demixing of structured fluids.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

12 authors.

Kai LiuDepartment of Polymer Chemistry, Zernike Institute for Advanced Materials and.
Dong ChenDepartment of Physics and Liquid Crystal Materials Research Center, University of Colorado, Boulder, CO 80309-0390; and.
Alessio MarcozziDepartment of Polymer Chemistry, Zernike Institute for Advanced Materials and.
Lifei ZhengDepartment of Polymer Chemistry, Zernike Institute for Advanced Materials and.
Juanjuan SuDepartment of Molecular Dynamics, Groningen Biomolecular Sciences and Biotechnology Institute and Zernike Institute for Advanced Materials, University of Groningen, 9747 AG Groningen, The Netherlands;
Diego PesceDepartment of Polymer Chemistry, Zernike Institute for Advanced Materials and.
Wojciech ZajaczkowskiMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Anke KolbeDepartment of Polymer Chemistry, Zernike Institute for Advanced Materials and.
Wojciech PisulaMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Klaus MüllenMax Planck Institute for Polymer Research, 55128 Mainz, Germany.
Noel A ClarkDepartment of Physics and Liquid Crystal Materials Research Center, University of Colorado, Boulder, CO 80309-0390; and noel.clark@colorado.edu a.herrmann@rug.nl.
Andreas HerrmannDepartment of Polymer Chemistry, Zernike Institute for Advanced Materials and noel.clark@colorado.edu a.herrmann@rug.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Complexation of biomacromolecules (e.g., nucleic acids, proteins, or viruses) with surfactants containing flexible alkyl tails, followed by dehydration, is shown to be a simple generic method for the production of thermotropic liquid crystals. The anhydrous smectic phases that result exhibit biomacromolecular sublayers intercalated between aliphatic hydrocarbon sublayers at or near room temperature. Both this and low transition temperatures to other phases enable the study and application of thermotropic liquid crystal phase behavior without thermal degradation of the biomolecular components.

Indexed as

Phase TransitionDNALiquid CrystalsDNAbiomateriallipidliquid crystalsmecticsurfactant

Identifiers

PMID25512508
PMCPMC4284556

What OpenQuestion holds

Textmetadata
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.