ArticleNano letters2023
Electrokinetic Active Particles for Motion-Based Biomolecule Detection.
Article in Nano letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed.
- Shape-morphing active particles with invertible effective polarizability for configurable locomotion and steering.Nature communications · 2026Article
- Review
- Technology Roadmap of Micro/Nanorobots.ACS nano · 2025Review
- Precise surface patches on active particles of arbitrary shape through microstenciling.Nature communications · 2025Article
- Transient colloidal crystals fueled by electrochemical reaction products.Nature communications · 2025Article
- Acoustic pipette and biofunctional elastomeric microparticle system for rapid picomolar-level biomolecule detection in whole blood.Science advances · 2024Article
- Nanomotor-enhanced transport of passive Brownian particles in porous media.Science advances · 2023Article
- Emerging Roles of Microrobots for Enhancing the Sensitivity of Biosensors.Nanomaterials (Basel, Switzerland) · 2023Review
- Magnetically locked Janus particle clusters with orientation-dependent motion in AC electric fields.Nanoscale · 2023Article
- Review
- Bubble-Based Microrobots with Rapid Circular Motions for Epithelial Pinning and Drug Delivery.Small (Weinheim an der Bergstrasse, Germany) · 2023Article
- Biohybrid microrobots for enhancing adoptive cell transfers.Accounts of materials research · 2023Article
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.
Funding
Abstract
Detection of biomolecules is essential for patient diagnosis, disease management, and numerous other applications. Recently, nano- and microparticle-based detection has been explored for improving traditional assays by reducing required sample volumes and assay times as well as enhancing tunability. Among these approaches, active particle-based assays that couple particle motion to biomolecule concentration expand assay accessibility through simplified signal outputs. However, most of these approaches require secondary labeling, which complicates workflows and introduces additional points of error. Here, we show a proof-of-concept for a label-free, motion-based biomolecule detection system using electrokinetic active particles. We prepare induced-charge electrophoretic microsensors (ICEMs) for the capture of two model biomolecules, streptavidin and ovalbumin, and show that the specific capture of the biomolecules leads to direct signal transduction through ICEM speed suppression at concentrations as low as 0.1 nM. This work lays the foundation for a new paradigm of rapid, simple, and label-free biomolecule detection using active particles.
Indexed as
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What Socratic 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 Socratic graph.