ArticleNano letters2011
Optical sizing of immunolabel clusters through multispectral plasmon coupling microscopy.
Article in Nano letters, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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.
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
18 citing papers in PubMed, 34 citations in OpenAlex.
- Plasmonic nano-antimicrobials: properties, mechanisms and applications in microbe inactivation and sensing.Nanoscale · 2021Review
- Uptake quantification of gold nanoparticles inside of cancer cells using high order image correlation spectroscopy.Biomedical optics express · 2021Article
- Plasmonic Nanoparticle-Based Digital Cytometry to Quantify MUC16 Binding on the Surface of Leukocytes in Ovarian Cancer.ACS sensors · 2020Article
- Probing the intracellular refractive index and molecular interaction of gold nanoparticles in HeLa cells using single particle spectroscopy.International journal of nanomedicine · 2018Article
- Real-time visualization of clustering and intracellular transport of gold nanoparticles by correlative imaging.Nature communications · 2017Article
- Scattering based hyperspectral imaging of plasmonic nanoplate clusters towards biomedical applications.Journal of biophotonics · 2016Article
- Probing subdiffraction limit separations with plasmon coupling microscopy: concepts and applications.Chemical Society reviews · 2014Review
- Dynamic transition states of ErbB1 phosphorylation predicted by spatial stochastic modeling.Biophysical journal · 2013Article
- A localized surface plasmon resonance imaging instrument for multiplexed biosensing.Analytical chemistry · 2013Article
- Single cell optical imaging and spectroscopy.Chemical reviews · 2013Review
- Illuminating the lateral organization of cell-surface CD24 and CD44 through plasmon coupling between Au nanoparticle immunolabels.Analytical chemistry · 2013Article
- On-chip cytometry using plasmonic nanoparticle enhanced lensfree holography.Scientific reports · 2013Article
- Toward plasmonics-enabled spatiotemporal activity patterns in three-dimensional culture models.Systems biomedicine (Austin, Tex.) · 2013Article
- Scavenger receptor mediated endocytosis of silver nanoparticles into J774A.1 macrophages is heterogeneous.ACS nano · 2012Article
- Quantification of differential ErbB1 and ErbB2 cell surface expression and spatial nanoclustering through plasmon coupling.Nano letters · 2012Article
- Monitoring the size and lateral dynamics of ErbB1 enriched membrane domains through live cell plasmon coupling microscopy.PloS one · 2012Article
- Design and Implementation of Noble Metal Nanoparticle Cluster Arrays for Plasmon Enhanced Biosensing.The journal of physical chemistry. C, Nanomaterials and interfaces · 2011Article
- Illuminating epidermal growth factor receptor densities on filopodia through plasmon coupling.ACS nano · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
The wavelength dependent scattering cross sections of self-assembled silver nanoparticle clusters of known size (n) were measured on five different wavelength channels between 427 and 510 nm through correlation of multispectral imaging and scanning electron microscopy. A multivariate statistical analysis of the spectral response of this training set provided a correlation between spectral response and cluster size and enabled a classification of new measurements into four distinct nanoparticle association levels (I1-I4) whose compositions were dominated by monomers (I1), dimers (I2), trimers and tetramers (I3), and larger clusters (I4), respectively. One potential application of the optical sizing approach is to map association levels of silver immunolabels on cellular surfaces. We demonstrate the feasibility of this approach using silver immunolabels targeted at the epidermal growth factor receptor on A431 cells in a proof of principle experiment. The ability to measure immunolabel association levels on subcellular length scales in an optical microscope provides new opportunities for experimentally assessing receptor density distributions on living cells in solution.
Indexed as
Identifiers
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.