ArticleNanoscale advances2020
Universal DNA detection realized by peptide based carbon nanotube biosensors.
Article in Nanoscale advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
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Who cites it
10 citing papers in PubMed, 41 citations in OpenAlex.
- Peptide-Carbon Nanotube Hybrids under Confinement: Structure and Stability from Atomistic Simulations.ACS omega · 2026Article
- Structure guided design and molecular modelling of a novel peptide-SWCNT biosensor targeting NS1 dengue virus.RSC advances · 2025Article
- Nanomaterial-Powered Biosensors: A Cutting-Edge Review of Their Versatile Applications.Micromachines · 2025Review
- Recent advances in bio-integrated electrochemical sensors for neuroengineering.Fundamental research · 2025Review
- Engineering with Biomedical Sciences Changing the Horizon of Healthcare-A Review.Bioengineered · 2024Review
- Review
- Carbon Nanotube-Based Biosensors Using Fusion Technologies with Biologicals & Chemicals for Food Assessment.Biosensors · 2023Review
- Carbon Nanotube and Its Derived Nanomaterials Based High Performance Biosensing Platform.Biosensors · 2022Review
- Carbon Nanomaterials: Synthesis, Functionalization and Sensing Applications.Nanomaterials (Basel, Switzerland) · 2021Review
- A Review on Biosensors and Recent Development of Nanostructured Materials-Enabled Biosensors.Sensors (Basel, Switzerland) · 2021Review
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Although DNA recognition has been achieved using numerous biosensors with various sensing probes, the utilization of bio-interaction between DNA and biomolecules has seldom been reported in universal DNA detection. Peptides as natural molecules have the unique ability to bind to universal DNA and excellent selectivity for DNA after being functionalized with specific groups. In this work, we report a peptide based carbon nanotube (CNT) thin-film-transistor (TFT) biosensor, which can achieve sensitive sequence-independent DNA detection. In the presence of DNA, a significant increase of ΔIon could be observed within 5 minutes, which was considered to be due to the electrostatic adsorption between the DNA and peptide of opposite zeta potential. With the gradual increase of the concentration of DNA, the ΔIon signals agree with the Hill-Langmuir model (
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.