Recent Advances in Aptamer-Based Sensors for Sensitive Detection of Neurotransmitters.
Joon-Ha ParkYun-Sik EomTae-Hyung KimPublished in: Biosensors (2023)
In recent years, there has been an increased demand for highly sensitive and selective biosensors for neurotransmitters, owing to advancements in science and technology. Real-time sensing is crucial for effective prevention of neurological and cardiovascular diseases. In this review, we summarise the latest progress in aptamer-based biosensor technology, which offers the aforementioned advantages. Our focus is on various biomaterials utilised to ensure the optimal performance and high selectivity of aptamer-based biosensors. Overall, this review aims to further aptamer-based biosensor technology.
Keyphrases
- sensitive detection
- quantum dots
- label free
- cardiovascular disease
- gold nanoparticles
- loop mediated isothermal amplification
- public health
- type diabetes
- blood brain barrier
- fluorescent probe
- mass spectrometry
- single molecule
- subarachnoid hemorrhage
- cerebral ischemia
- cardiovascular risk factors
- magnetic nanoparticles