Evidence map›Paper›PMID 27434777›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2016

Modulating the Nucleated Self-Assembly of Tri-β(3) -Peptides Using Cucurbit[n]urils.

Tushar Satav, Peter Korevaar, Tom F A de Greef, Jurriaan Huskens, Pascal Jonkheijm

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

5 authors.

Tushar SatavMolecular Nanofabrication Group of the MESA+, Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, Netherlands.
Peter KorevaarInstitute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, Netherlands.
Tom F A de GreefInstitute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB, Eindhoven, Netherlands.
Jurriaan HuskensMolecular Nanofabrication Group of the MESA+, Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, Netherlands. j.huskens@utwente.nl.
Pascal JonkheijmMolecular Nanofabrication Group of the MESA+, Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, Netherlands. p.jonkheijm@utwente.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The modulation of the hierarchical nucleated self-assembly of tri-β(3) -peptides has been studied. β(3) -Tyrosine provided a handle to control the assembly process through host-guest interactions with CB[7] and CB[8]. By varying the cavity size from CB[7] to CB[8] distinct phases of assembling tri-β(3) -peptides were arrested. Given the limited size of the CB[7] cavity, only one aromatic β(3) -tyrosine can be simultaneously hosted and, hence, CB[7] was primarily acting as an inhibitor of self-assembly. In strong contrast, the larger CB[8] can form a ternary complex with two aromatic amino acids and hence CB[8] was acting primarily as cross-linker of multiple fibers and promoting the formation of larger aggregates. General insights on modulating supramolecular assembly can lead to new ways to introduce functionality in supramolecular polymers.

Indexed as

Bridged-Ring CompoundsImidazolesMolecular StructurePeptidesBridged-Ring CompoundsImidazolesPeptidescooperativitycucurbit[n]urilshost-guest systemsself-assembly

Identifiers

PMID27434777
PMCPMC6680354

What OpenQuestion holds

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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.