ArticlePhotochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology2010
Transfection of living HeLa cells with fluorescent poly-cytosine encapsulated Ag nanoclusters.
Article in Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 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
9 citing papers in PubMed, 91 citations in OpenAlex.
- Bioconjugation of a Near-Infrared DNA-Stabilized Silver Nanocluster to Peptides and Human Insulin by Copper-Free Click Chemistry.Journal of the American Chemical Society · 2023Article
- Structure and luminescence of DNA-templated silver clusters.Nanoscale advances · 2021Review
- Structural Influence on the Post-Clustering Stability of DNA/AgNCs Fluorescence.Nanomaterials (Basel, Switzerland) · 2019Article
- Excited-State Relaxation and Förster Resonance Energy Transfer in an Organic Fluorophore/Silver Nanocluster Dyad.ACS omega · 2017Article
- Ultrafast coherence transfer in DNA-templated silver nanoclusters.Nature communications · 2017Article
- DNA-encapsulated silver nanodots as ratiometric luminescent probes for hypochlorite detection.Nanoscale research letters · 2014Article
- DNA/RNA Detection Using DNA-Templated Few-Atom Silver Nanoclusters.Biosensors · 2013Review
- Toxicological studies on silver nanoparticles: challenges and opportunities in assessment, monitoring and imaging.Nanomedicine (London, England) · 2011Review
- Tailoring silver nanodots for intracellular staining.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 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
6 authors at 2 institutions in 2 countries.
Funding
Abstract
The fluorescence of silver clusters encapsulated by single stranded oligo-DNA (24 cytosine base pairs, C(24):Ag(n)) was used to monitor the transfection of this new silver/DNA fluorophore inside living HeLa cells. For this, the C(24):Ag(n) molecules were complexed with a commercially available transfection reagent Lipofectamine and the internalization of C(24):Ag(n) was followed with confocal fluorescence microscopy. Bright near-infrared fluorescence was observed from inside the transfected HeLa cells, when exciting with 633 nm excitation, opening up the possibility for the use of these C(24):Ag(n) clusters for biological labelling and imaging of living cells and for monitoring the transfection process with limited harm to the living cells.
Indexed as
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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.