ArticleNature communications2020
Plasmonic nano-aperture label-free imaging (PANORAMA).
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed.
- Unlocking the Translational Potential of Nanophotonic Biosensors: Perspectives on Application-Guided Design.ACS photonics · 2025Review
- Large field-of-view plasmonic scattering imaging and sensing of nanoparticles with isotropic point-spread-function.Nature communications · 2025Article
- Precise Sizing and Collision Detection of Functional Nanoparticles by Deep Learning Empowered Plasmonic Microscopy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Microfluidic nano-plasmonic imaging platform for purification- and label-free single small extracellular vesicle characterization.Npj biosensing · 2025Article
- Plasmonic nano-aperture label-free imaging of single small extracellular vesicles for cancer detection.Communications medicine · 2024Article
- Single-Exosome Counting and 3D, Subdiffraction Limit Localization Using Dynamic Plasmonic Nanoaperture Label-Free Imaging.Advanced nanobiomed research · 2023Article
- Single-Particle Optical Imaging for Ultrasensitive Bioanalysis.Biosensors · 2022Review
- Plasmonic Nanostructures-Decorated ZIF-8-Derived Nanoporous Carbon for Surface-Enhanced Raman Scattering.ACS omega · 2022Article
- Plasmonic Biosensors: Review.Biology · 2022Review
- Multiplexed COVID-19 antibody quantification from human sera using label-free nanoplasmonic biosensors.Biomedical optics express · 2022Article
- A review on plasmonic and metamaterial based biosensing platforms for virus detection.Sensing and Bio-Sensing Research · 2021Review
- Exploring the synergy of radiative coupling and substrate undercut in arrayed gold nanodisks for economical, ultra-sensitive label-free biosensing.IEEE sensors journal · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Label-free optical imaging of nanoscale objects faces fundamental challenges. Techniques based on propagating surface plasmon resonance (SPR) and localized surface plasmon resonance (LSPR) have shown promises. However, challenges remain to achieve diffraction-limited resolution and better surface localization in SPR imaging. LSPR imaging with dark-field microscopy on metallic nanostructures suffers from low light throughput and insufficient imaging capacity. Here we show ultra-near-field index modulated PlAsmonic NanO-apeRture lAbel-free iMAging (PANORAMA) which uniquely relies on unscattered light to detect sub-100 nm dielectric nanoparticles. PANORAMA provides diffraction-limited resolution, higher surface sensitivity, and wide-field imaging with dense spatial sampling. Its system is identical to a standard bright-field microscope with a lamp and a camera - no laser or interferometry is needed. In a parallel fashion, PANORAMA can detect, count and size individual dielectric nanoparticles beyond 25 nm, and dynamically monitor their distance to the plasmonic surface at millisecond timescale.
Identifiers
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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.