title: Microelectronics-based biosensors dedicated to the detection of neurotransmitters: a review.
abstract: Dysregulation of neurotransmitters (NTs) in the human body are related to diseases such as Parkinson's and Alzheimer's. The mechanisms of several neurological disorders, such as epilepsy, have been linked to NTs. Because the number of diagnosed cases is increasing, the diagnosis and treatment of such diseases are important. To detect biomolecules including NTs, microtechnology, micro and nanoelectronics have become popular in the form of the miniaturization of medical and clinical devices. They offer high-performance features in terms of sensitivity, as well as low-background noise. In this paper, we review various devices and circuit techniques used for monitoring NTs in vitro and in vivo and compare various methods described in recent publications.
authors.affiliation: Polystim Neurotechnologies Laboratory, Electrical Engineering Department, Polytechnique Montreal, Montreal, QC H3T1J4, Canada. maryam.mirzaei@polymtl.ca.
authors.forename: Maryam
authors.initials: M
authors.lastname: Mirzaei
authors.affiliation: Polystim Neurotechnologies Laboratory, Electrical Engineering Department, Polytechnique Montreal, Montreal, QC H3T1J4, Canada. mohamad.sawan@polymtl.ca.
authors.forename: Mohamad
authors.initials: M
authors.lastname: Sawan
mesh_terms: D000544:Alzheimer Disease / Q000175:diagnosis; D015374:Biosensing Techniques; D004827:Epilepsy / Q000175:diagnosis; D006801:Humans; D018377:Neurotransmitter Agents / Q000302:isolation & purification*; D010300:Parkinson Disease / Q000175:diagnosis
chemical_list: D018377:Neurotransmitter Agents