ArticleACS nano2009
Gold Nanorod Based Selective Identification of Escherichia coli Bacteria Using Two-Photon Rayleigh Scattering Spectroscopy.
Article in ACS nano, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 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
32 citing papers in PubMed.
- On the Synergism of Biogenic Gold Nanoparticles and Hydroxyaluminum Phthalocyanines in the Photoeradication ofMolecules (Basel, Switzerland) · 2021Article
- Impact of the conjugation of antibodies to the surfaces of polymer nanoparticles on the immune cell targeting abilities.Nano convergence · 2021Article
- Electrochemical quantification of AgMikrochimica acta · 2020Article
- Multifunctional Gold Nanoparticles: A Novel Nanomaterial for Various Medical Applications and Biological Activities.Frontiers in bioengineering and biotechnology · 2020Review
- Impact of conjugation strategies for targeting of antibodies in gold nanoparticles for ultrasensitive detection of 17β-estradiol.Scientific reports · 2019Article
- A sensitive gold-nanorods-based nanobiosensor for specific detection of Campylobacter jejuni and Campylobacter coli.Journal of nanobiotechnology · 2019Article
- Using near-infrared enhanced thermozyme andTheranostics · 2019Article
- A Colorimetric Probe Based on Functionalized Gold Nanorods for Sensitive and Selective Detection of As(III) Ions.Sensors (Basel, Switzerland) · 2018Article
- Multifunctional Nanotechnology-Enabled Sensors for Rapid Capture and Detection of Pathogens.Sensors (Basel, Switzerland) · 2017Review
- Theranostic Gold Nanoantennas for Simultaneous Multiplexed Raman Imaging of Immunomarkers and Photothermal Therapy.ACS omega · 2017Article
- Integrating recognition elements with nanomaterials for bacteria sensing.Chemical Society reviews · 2017Review
- Optimization of Nanoparticle-Based SERS Substrates through Large-Scale Realistic Simulations.ACS photonics · 2017Article
- Using Multifunctional Peptide Conjugated Au Nanorods for Monitoring β-amyloid Aggregation and Chemo-Photothermal Treatment of Alzheimer's Disease.Theranostics · 2017Article
- Glycan heterogeneity on gold nanoparticles increases lectin discrimination capacity in label-free multiplexed bioassays.The Analyst · 2016Article
- Alizarin Dye based ultrasensitive plasmonic SERS probe for trace level Cadmium detection in drinking water.Sensors and actuators. B, Chemical · 2016Article
- Recent trends in rapid environmental monitoring of pathogens and toxicants: potential of nanoparticle-based biosensor and applications.TheScientificWorldJournal · 2015Review
- Targeted highly sensitive detection/eradication of multi-drug resistant Salmonella DT104 through gold nanoparticle-SWCNT bioconjugated nanohybrids.The Analyst · 2014Article
- Inhibition of cytomegalovirus infection and photothermolysis of infected cells using bioconjugated gold nanoparticles.Scientific reports · 2014Article
- Advances in plasmonic technologies for point of care applications.Chemical reviews · 2014Review
- Applications of gold nanoparticles in the detection and identification of infectious diseases and biothreats.Advanced materials (Deerfield Beach, Fla.) · 2013Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
The presence of E. coli in foodstuffs and drinking water is a chronic worldwide problem. The worldwide food production industry is worth about U.S. $578 billion, and the demand for biosensors to detect pathogens and pollutants in foodstuffs is growing day by day. Driven by the need, we report for the first time that two-photon Rayleigh scattering (TPRS) properties of gold nanorods can be used for rapid, highly sensitive and selective detection of Escherichia coli bacteria from aqueous solution, without any amplification or enrichment in 50 colony forming units (cfu)/mL level with excellent discrimination against any other bacteria. TPRS intensity increases 40 times when anti- E. coli antibody-conjugated nanorods were mixed with various concentrations of Escherichia coli O157:H7 bacterium. The mechanism of TPRS intensity change has been discussed. This bionanotechnology assay could be adapted in studies using antibodies specific for various bacterial pathogens for the detection of a wide variety of bacterial pathogens used as bioterrorism agents in food, clinical samples, and environmental samples.
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.