ArticleACS nano2011
Biomimetic chemical sensors using nanoelectronic readout of olfactory receptor proteins.
Article in ACS nano, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 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
50 citing papers in PubMed.
- Skin-Integrated Soft Wearable XR Interfaces for Seamless and Realistic User Experience.Chemical reviews · 2025Review
- Recent Advancements in Bionic Olfactory Biosensors: Components, Applications, and Future Perspectives.Chem & bio engineering · 2025Review
- Bio-Inspired Ionic Sensors: Transforming Natural Mechanisms into Sensory Technologies.Nano-micro letters · 2025Review
- Optimising CNT-FET biosensor design through modelling of biomolecular electrostatic gating and its application to β-lactamase detection.Nature communications · 2024Article
- A Bio-Inspired Chaos Sensor Model Based on the Perceptron Neural Network: Machine Learning Concept and Application for Computational Neuro-Science.Sensors (Basel, Switzerland) · 2023Article
- Scalable biomimetic sensing system with membrane receptor dual-monolayer probe and graphene transistor arrays.Science advances · 2023Article
- Artificial Olfactory Biohybrid System: An Evolving Sense of Smell.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023Review
- Biodiagnostics in an era of global pandemics-From biosensing materials to data management.View (Beijing, China) · 2022Review
- Tuning Electrostatic Gating of Semiconducting Carbon Nanotubes by Controlling Protein Orientation in Biosensing Devices.Angewandte Chemie (International ed. in English) · 2021Article
- Tuning Electrostatic Gating of Semiconducting Carbon Nanotubes by Controlling Protein Orientation in Biosensing Devices.Angewandte Chemie (Weinheim an der Bergstrasse, Germany) · 2021Article
- What the odor is not: Estimation by elimination.Physical review. E · 2021Article
- Highly sensitive VOC detectors using insect olfactory receptors reconstituted into lipid bilayers.Science advances · 2021Article
- Nanoengineering Approaches Toward Artificial Nose.Frontiers in chemistry · 2021Review
- Gas sensors based on mass-sensitive transducers. Part 2: Improving the sensors towards practical application.Analytical and bioanalytical chemistry · 2020Review
- Programmable Nanodisc Patterning by DNA Origami.Nano letters · 2020Article
- Bio-Inspired Strategies for Improving the Selectivity and Sensitivity of Artificial Noses: A Review.Sensors (Basel, Switzerland) · 2020Review
- The Emergence of Insect Odorant Receptor-Based Biosensors.Biosensors · 2020Review
- Grafting of Diazonium Salts on Surfaces: Application to Biosensors.Biosensors · 2020Review
- Nonlinear Optical Response of Graphene Oxide Langmuir-Blodgett Film as Saturable Absorbers.Nanomaterials (Basel, Switzerland) · 2019Article
- Carbon Nanotube Chemical Sensors.Chemical reviews · 2019Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
Abstract
We have designed and implemented a practical nanoelectronic interface to G-protein coupled receptors (GPCRs), a large family of membrane proteins whose roles in the detection of molecules outside eukaryotic cells make them important pharmaceutical targets. Specifically, we have coupled olfactory receptor proteins (ORs) with carbon nanotube transistors. The resulting devices transduce signals associated with odorant binding to ORs in the gas phase under ambient conditions and show responses that are in excellent agreement with results from established assays for OR-ligand binding. The work represents significant progress on a path toward a bioelectronic nose that can be directly compared to biological olfactory systems as well as a general method for the study of GPCR function in multiple domains using electronic readout.
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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.