Evidence map›Paper›PMID 36432002›Full record

ArticleMolecules (Basel, Switzerland)2022

Hydrogels from the Assembly of SAA/Elastin-Inspired Peptides Reveal Non-Canonical Nanotopologies.

Alessandra Scelsi, Brigida Bochicchio, Andrew M Smith, Antonio Laezza, Alberto Saiani, Antonietta Pepe

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing 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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Alessandra ScelsiLaboratory of Bioinspired Materials (LABIM), Department of Science, University of Basilicata, 85100 Potenza, Italy.
Brigida BochicchioLaboratory of Bioinspired Materials (LABIM), Department of Science, University of Basilicata, 85100 Potenza, Italy.ORCID 0000-0002-0700-9257
Andrew M SmithDepartment of Materials, Manchester Institute of Biotechnology, Faculty of Science and Engineering, The University of Manchester, Manchester M13 9PL, UK.ORCID 0000-0002-1538-9712
Antonio LaezzaLaboratory of Bioinspired Materials (LABIM), Department of Science, University of Basilicata, 85100 Potenza, Italy.ORCID 0000-0002-2058-9719
Alberto SaianiDepartment of Materials, Manchester Institute of Biotechnology, Faculty of Science and Engineering, The University of Manchester, Manchester M13 9PL, UK.ORCID 0000-0002-5504-8306
Antonietta PepeLaboratory of Bioinspired Materials (LABIM), Department of Science, University of Basilicata, 85100 Potenza, Italy.ORCID 0000-0002-1285-2273

Funding

University of Basilicata RIL2015
6 · The paper itself

Abstract

Peptide-based hydrogels are of great interest in the biomedical field according to their biocompatibility, simple structure and tunable properties via sequence modification. In recent years, multicomponent assembly of peptides have expanded the possibilities to produce more versatile hydrogels, by blending gelating peptides with different type of peptides to add new features. In the present study, the assembly of gelating P5 peptide SFFSF blended with P21 peptide, SFFSFGVPGVGVPGVGSFFSF, an elastin-inspired peptides or, alternatively, with FF dipeptide, was investigated by oscillatory rheology and different microscopy techniques in order to shed light on the nanotopologies formed by the self-assembled peptide mixtures. Our data show that, depending on the added peptides, cooperative or disruptive assembly can be observed giving rise to distinct nanotopologies to which correspond different mechanical properties that could be exploited to fabricate materials with desired properties.

Indexed as

HydrogelsPeptidesDipeptidesImmunity, CellularRheologyDipeptidesHydrogelsPeptidesatomic force microscopynanotopologyoscillatory rheologyself-assembling peptides

Identifiers

PMID36432002
PMCPMC9698559

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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.