ArticleACS nano2017
Superchiral Plasmonic Phase Sensitivity for Fingerprinting of Protein Interface Structure.
Article in ACS nano, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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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.
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.
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Who cites it
13 citing papers in PubMed, 81 citations in OpenAlex.
- Colorimetric sensing for translational applications: from colorants to mechanisms.Chemical Society reviews · 2024Review
- Review
- Article
- Chiral Plasmonic Pinwheels Exhibit Orientation-Independent Linear Differential Scattering under Asymmetric Illumination.Chemical & biomedical imaging · 2023Article
- Near-Field Probing of Optical Superchirality with Plasmonic Circularly Polarized Luminescence for Enhanced Bio-Detection.ACS photonics · 2022Article
- Molecular Plasmonics with Metamaterials.Chemical reviews · 2022Review
- Superchiral near fields detect virus structure.Light, science & applications · 2020Article
- Chiroptical Sensing: A Conceptual Introduction.Sensors (Basel, Switzerland) · 2020Review
- Article
- A Review: Evolution and Diversity of Optical Fibre Plasmonic Sensors.Sensors (Basel, Switzerland) · 2019Review
- Array-based "Chemical Nose" Sensing in Diagnostics and Drug Discovery.Angewandte Chemie (International ed. in English) · 2019Review
- Chiral Plasmonic Biosensors.Biosensors · 2018Review
- Chiral Plasmonic Fields Probe Structural Order of Biointerfaces.Journal of the American Chemical Society · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 4 institutions in 2 countries.
Funding
Abstract
The structure adopted by biomaterials, such as proteins, at interfaces is a crucial parameter in a range of important biological problems. It is a critical property in defining the functionality of cell/bacterial membranes and biofilms (i.e., in antibiotic-resistant infections) and the exploitation of immobilized enzymes in biocatalysis. The intrinsically small quantities of materials at interfaces precludes the application of conventional spectroscopic phenomena routinely used for (bio)structural analysis due to a lack of sensitivity. We show that the interaction of proteins with superchiral fields induces asymmetric changes in retardation phase effects of excited bright and dark modes of a chiral plasmonic nanostructure. Phase retardations are obtained by a simple procedure, which involves fitting the line shape of resonances in the reflectance spectra. These interference effects provide fingerprints that are an incisive probe of the structure of interfacial biomolecules. Using these fingerprints, layers composed of structurally related proteins with differing geometries can be discriminated. Thus, we demonstrate a powerful tool for the bioanalytical toolbox.
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What OpenQuestion holds
Registered trials
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.