Optogenetic modulation of cortical neurons using organic light emitting diodes (OLEDs)

A Sridharan, A Shah, SS Kumar, J Kyeh… - Biomedical Physics …, 2020 - iopscience.iop.org
Objective: There is a need for low power, scalable photoelectronic devices and systems for
emerging optogenetic needs in neuromodulation. Conventional light emitting diodes (LEDs) …

Computational models of optogenetic tools for controlling neural circuits with light

K Nikolic, S Jarvis, N Grossman… - 2013 35th Annual …, 2013 - ieeexplore.ieee.org
Optogenetics is a new neurotechnology innovation based on the creation of light sensitivity
of neurons using gene technologies and remote light activation. Optogenetics allows for the …

[HTML][HTML] Brief wide-field photostimuli evoke and modulate oscillatory reverberating activity in cortical networks

R Pulizzi, G Musumeci, C Van den Haute… - Scientific reports, 2016 - nature.com
Cell assemblies manipulation by optogenetics is pivotal to advance neuroscience and
neuroengineering. In in vivo applications, photostimulation often broadly addresses a …

[HTML][HTML] Double two-state opsin model with autonomous parameter inference

R Schoeters, T Tarnaud, L Martens… - Frontiers in …, 2021 - frontiersin.org
Optogenetics has a lot of potential to become an effective neuromodulative therapy for
clinical applications. Selecting the correct opsin is crucial to have an optimal optogenetic …

[HTML][HTML] Recent Advances in Optogenetic Retinal Prostheses

H Bansal, S Roy - Medical and Surgical Retina-Recent Innovation …, 2023 - intechopen.com
Optogenetics has emerged as a revolutionary technology that enables circuit-specific
restoration of neuronal function with millisecond temporal resolution. Restoring vision is one …

Optogenetic stimulation recruits cortical neurons in a morphology-dependent manner

D Berling, L Baroni, A Chaffiol, G Gauvain, S Picaud… - bioRxiv, 2024 - biorxiv.org
Single-photon optogenetic stimulation is a crucial tool in neuroscience, enabling precise,
cell-type-specific modulation of neuronal circuits. Miniaturization of this technique in the form …

Integrated tapered fibertrode for simultaneous control and readout of neural activity over small brain volumes with reduced light-induced artefacts

B Spagnolo, RT Peixoto, L Sileo, M Pisanello, F Pisano… - bioRxiv, 2020 - biorxiv.org
Recognizing the neural patterns underlying different brain functions is essential to achieve a
more comprehensive view on how small sets of neurons organize in complex 3D networks …

[HTML][HTML] Differential optogenetic activation of the auditory midbrain in freely moving behaving mice

MM Rogalla, A Seibert, JM Sleeboom… - Frontiers in Systems …, 2023 - frontiersin.org
Introduction In patients with severe auditory impairment, partial hearing restoration can be
achieved by sensory prostheses for the electrical stimulation of the central nervous system …

Advances in flexible optrode hardware for use in cybernetic insects

J Register, DM Callahan, C Segura… - Biosensing and …, 2017 - spiedigitallibrary.org
Optogenetic manipulation is widely used to selectively excite and silence neurons in
laboratory experiments. Recent efforts to miniaturize the components of optogenetic systems …

Modelling optogenetic subthreshold effects

J wen Luo, K Nikolic, P Degenaar - 2019 41st Annual …, 2019 - ieeexplore.ieee.org
We develop a system-level approach to modelling optogenetic-neurons firing behaviour in
in-vivo conditions. This approach contains three sub-modules: 1) a Mie/Rayleigh scattering …