ArticleNano letters2010
Insights from a nanoparticle minuet: two-dimensional membrane profiling through silver plasmon ruler tracking.
Article in Nano letters, 2010. 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, 45 citations in OpenAlex.
- Plasmonic Nanostructure Biosensors: A Review.Sensors (Basel, Switzerland) · 2023Review
- Plasmonic nano-antimicrobials: properties, mechanisms and applications in microbe inactivation and sensing.Nanoscale · 2021Review
- Recent Developments in Nanosensors for Imaging Applications in Biological Systems.Annual review of analytical chemistry (Palo Alto, Calif.) · 2019Review
- Imaging Sodium Flux during Action Potentials in Neurons with Fluorescent Nanosensors and Transparent Microelectrodes.ACS sensors · 2018Article
- Membrane Fluidity Sensing on the Single Virus Particle Level with Plasmonic Nanoparticle Transducers.ACS sensors · 2017Article
- Plasmon-enhanced Raman spectroscopic metrics forChemical science · 2017Article
- Monitoring transient nanoparticle interactions with liposome-confined plasmonic transducers.Microsystems & nanoengineering · 2017Article
- Article
- Reversible Aptamer-Au Plasmon Rulers for Secreted Single Molecules.Nano letters · 2015Article
- Dressing up Nanoparticles: A Membrane Wrap to Induce Formation of the Virological Synapse.ACS nano · 2015Article
- Probing subdiffraction limit separations with plasmon coupling microscopy: concepts and applications.Chemical Society reviews · 2014Review
- Single cell optical imaging and spectroscopy.Chemical reviews · 2013Review
- 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
- Controlling the synthesis and assembly of silver nanostructures for plasmonic applications.Chemical reviews · 2011Review
- Optical sizing of immunolabel clusters through multispectral plasmon coupling microscopy.Nano letters · 2011Article
- Calibration of Silver Plasmon Rulers in the 1-25 nm Separation Range: Experimental Indications of Distinct Plasmon Coupling Regimes.The journal of physical chemistry. C, Nanomaterials and interfaces · 2010Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Individual pairs of polymer-tethered silver nanoparticles, so-called silver plasmon rulers, enable distance and orientation measurements on the nanoscale. The reduced linear dichroism and the spectrum of the light scattered from individual plasmon rulers encode information about their orientation and average interparticle separation, respectively. We took advantage of the gain in information silver plasmon rulers offer as probes in optical tracking and analyzed the translational and rotational motions as well as the extension of individual silver plasmon rulers diffusing on the plasma membrane of lysed HeLa cells. Consistent with a compartmentalization of the cell surface on the length scales of the plasmon rulers, most rulers were either immobilized or performed a confined lateral diffusion. Structural details of a plasmon ruler's confinement region became accessible utilizing the orientation and interparticle separation dependent optical response of the plasmon rulers. This approach, which we refer to as polarization-resolved plasmon coupling microscopy, enabled a detailed structural characterization of individual membrane compartments and provided a quantitative metrics to characterize the structural lateral heterogeneity of cell membranes on submicrometer length scales. In combination with adequate tracking methods, the "dance" performed by membrane confined dimers of flexibly linked noble metal nanoparticles revealed deep insight into the underlying membrane morphology.
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.