Evidence map›Paper›PMID 27103596›Full record

ArticleJournal of the American Chemical Society2016

Nucleation and Growth of Ordered Arrays of Silver Nanoparticles on Peptide Nanofibers: Hybrid Nanostructures with Antimicrobial Properties.

Elena Pazos, Eduard Sleep, Charles M Rubert Pérez, Sungsoo S Lee, Faifan Tantakitti, Samuel I Stupp

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
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  4. Imparting Stability to Chiral Helical Gold Nanoparticle Superstructures.Langmuir : the ACS journal of surfaces and colloids · 2024
    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

6 authors.

Elena PazosSimpson Querrey Institute for BioNanotechnology, Northwestern University , Chicago, Illinois 60611, United States.
Eduard SleepSimpson Querrey Institute for BioNanotechnology, Northwestern University , Chicago, Illinois 60611, United States.
Charles M Rubert PérezSimpson Querrey Institute for BioNanotechnology, Northwestern University , Chicago, Illinois 60611, United States.
Sungsoo S LeeSimpson Querrey Institute for BioNanotechnology, Northwestern University , Chicago, Illinois 60611, United States.
Faifan TantakittiSimpson Querrey Institute for BioNanotechnology, Northwestern University , Chicago, Illinois 60611, United States.
Samuel I StuppSimpson Querrey Institute for BioNanotechnology, Northwestern University , Chicago, Illinois 60611, United States.

Funding

Regenerative Scaffold Technologies for CNS and DiabetesR01EB003806 · NIBIB · NORTHWESTERN UNIVERSITY AT CHICAGO · PI STUPP, SAMUEL I · 2004 to 2015
$10.7M
Nanotechnology Strategies for Growth of Bones and TeethR01DE015920 · NIDCR · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SNEAD, MALCOLM L., STUPP, SAMUEL I · 2005 to 2015
$5.8M
NIBIB NIH HHS R01 EB003806NIDCR NIH HHS R01 DE015920
6 · The paper itself

Abstract

Silver nanoparticles have been of great interest as plasmonic substrates for sensing and imaging, catalysts, or antimicrobial systems. Their physical properties are strongly dependent on parameters that remain challenging to control such as size, chemical composition, and spatial distribution. We report here on supramolecular assemblies of a novel peptide amphiphile containing aldehyde functionality in order to reduce silver ions and subsequently nucleate silver metal nanoparticles in water. This system spontaneously generates monodisperse silver particles at fairly regular distances along the length of the filamentous organic assemblies. The metal-organic hybrid structures exhibited antimicrobial activity and significantly less toxicity toward eukaryotic cells. Metallized organic nanofibers of the type described here offer the possibility to create hydrogels, which integrate the useful functions of silver nanoparticles with controllable metallic content.

Indexed as

Anti-Infective AgentsMetal NanoparticlesMicroscopy, Electron, TransmissionNanofibersPeptidesSilverAnti-Infective AgentsPeptidesSilver

Identifiers

PMID27103596
PMCPMC4859321

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.