Pushing the frontiers: tools for monitoring neurotransmitters and neuromodulators
Neurotransmitters and neuromodulators have a wide range of key roles throughout the
nervous system. However, their dynamics in both health and disease have been challenging …
nervous system. However, their dynamics in both health and disease have been challenging …
[HTML][HTML] Adeno-associated virus toolkit to target diverse brain cells
RC Challis, S Ravindra Kumar, X Chen… - Annual review of …, 2022 - annualreviews.org
Recombinant adeno-associated viruses (AAVs) are commonly used gene delivery vehicles
for neuroscience research. They have two engineerable features: the capsid (outer protein …
for neuroscience research. They have two engineerable features: the capsid (outer protein …
Implantable aptamer–field-effect transistor neuroprobes for in vivo neurotransmitter monitoring
While tools for monitoring in vivo electrophysiology have been extensively developed,
neurochemical recording technologies remain limited. Nevertheless, chemical …
neurochemical recording technologies remain limited. Nevertheless, chemical …
[HTML][HTML] Fluorescence imaging of large-scale neural ensemble dynamics
TH Kim, MJ Schnitzer - Cell, 2022 - cell.com
Recent progress in fluorescence imaging allows neuroscientists to observe the dynamics of
thousands of individual neurons, identified genetically or by their connectivity, across …
thousands of individual neurons, identified genetically or by their connectivity, across …
[HTML][HTML] Imaging neurotransmitter and neuromodulator dynamics in vivo with genetically encoded indicators
BL Sabatini, L Tian - Neuron, 2020 - cell.com
The actions of neuromodulation are thought to mediate the ability of the mammalian brain to
dynamically adjust its functional state in response to changes in the environment. Altered …
dynamically adjust its functional state in response to changes in the environment. Altered …
[HTML][HTML] Psychedelic-inspired drug discovery using an engineered biosensor
C Dong, C Ly, LE Dunlap, MV Vargas, J Sun… - Cell, 2021 - cell.com
Ligands can induce G protein-coupled receptors (GPCRs) to adopt a myriad of
conformations, many of which play critical roles in determining the activation of specific …
conformations, many of which play critical roles in determining the activation of specific …
Fluorescence imaging of neural activity, neurochemical dynamics, and drug-specific receptor conformation with genetically encoded sensors
C Dong, Y Zheng, K Long-Iyer… - Annual review of …, 2022 - annualreviews.org
Recent advances in fluorescence imaging permit large-scale recording of neural activity and
dynamics of neurochemical release with unprecedented resolution in behaving animals …
dynamics of neurochemical release with unprecedented resolution in behaving animals …
Improved green and red GRAB sensors for monitoring spatiotemporal serotonin release in vivo
The serotonergic system plays important roles in both physiological and pathological
processes, and is a therapeutic target for many psychiatric disorders. Although several …
processes, and is a therapeutic target for many psychiatric disorders. Although several …
[HTML][HTML] Lights, fiber, action! A primer on in vivo fiber photometry
Fiber photometry is a key technique for characterizing brain-behavior relationships in vivo.
Initially, it was primarily used to report calcium dynamics as a proxy for neural activity via …
Initially, it was primarily used to report calcium dynamics as a proxy for neural activity via …
A tool kit of highly selective and sensitive genetically encoded neuropeptide sensors
Neuropeptides are key signaling molecules in the endocrine and nervous systems that
regulate many critical physiological processes. Understanding the functions of …
regulate many critical physiological processes. Understanding the functions of …