ArticleAngewandte Chemie (International ed. in English)2021
Light-Responsive Dynamic DNA-Origami-Based Plasmonic Assemblies.
Article in Angewandte Chemie (International ed. in English), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 30 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
30 citing papers in PubMed.
- pH-Driven Actuation of Unmodified DNA Origami Rectangles.Angewandte Chemie (International ed. in English) · 2026Article
- Transient Activation Windows Program Adaptive Photochemical Responses.Angewandte Chemie (International ed. in English) · 2026Article
- Direction-Dependent Plasmonic Chiroptical Response With High Asymmetry and Dynamic Tunability.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Light-tunable DNA interactions enable spatiotemporal assembly and relaxation-driven crystallization of colloids.Soft matter · 2026Article
- Dynamic DNA Nanomachines for Biosensing and Drug Delivery.Sensors (Basel, Switzerland) · 2026Review
- DNA Origami and Its Applications in Synthetic Biology.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- Design, Mechanisms, and Applications of DNA-Mediated Dynamically Reconfigurable Plasmonic Gold Nanostructures.Small methods · 2026Review
- DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications.Advanced materials (Deerfield Beach, Fla.) · 2025Review
- The motive forces in DNA-enabled nanomachinery.iScience · 2024Review
- DNA-Based Gold Nanoparticle Assemblies: From Structure Constructions to Sensing Applications.Sensors (Basel, Switzerland) · 2023Review
- Reconfigurable pH-Responsive DNA Origami Lattices.ACS nano · 2023Article
- Encoding, Decoding, and Rendering Information in DNA Nanoswitch Libraries.ACS synthetic biology · 2023Article
- Recent Advances in DNA Origami-Engineered Nanomaterials and Applications.Chemical reviews · 2023Review
- Article
- Controlling DNA nanodevices with light-switchable buffers.Chemical communications (Cambridge, England) · 2023Article
- Article
- Advancing the Utility of DNA Origami Technique through Enhanced Stability of DNA-Origami-Based Assemblies.Bioconjugate chemistry · 2023Review
- Measuring the Affinities of RNA and DNA Aptamers with DNA Origami-Based Chiral Plasmonic Probes.Analytical chemistry · 2022Article
- Altering the Properties of Spiropyran Switches Using Coordination Cages with Different Symmetries.Journal of the American Chemical Society · 2022Article
- Probing E/Z Isomerism Using Pillar[4]pyridinium/Gold Nanoparticle Ensembles and Their Photoresponsive Behavior.Langmuir : the ACS journal of surfaces and colloids · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
DNA nanotechnology offers a versatile toolbox for precise spatial and temporal manipulation of matter on the nanoscale. However, rendering DNA-based systems responsive to light has remained challenging. Herein, we describe the remote manipulation of native (non-photoresponsive) chiral plasmonic molecules (CPMs) using light. Our strategy is based on the use of a photoresponsive medium comprising a merocyanine-based photoacid. Upon exposure to visible light, the medium decreases its pH, inducing the formation of DNA triplex links, leading to a spatial reconfiguration of the CPMs. The process can be reversed simply by turning the light off and it can be repeated for multiple cycles. The degree of the overall chirality change in an ensemble of CPMs depends on the CPM fraction undergoing reconfiguration, which, remarkably, depends on and can be tuned by the intensity of incident light. Such a dynamic, remotely controlled system could aid in further advancing DNA-based devices and nanomaterials.
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.