Scanless two-photon voltage imaging
Two-photon voltage imaging has long been heralded as a transformative approach capable
of answering many long-standing questions in modern neuroscience. However, exploiting …
of answering many long-standing questions in modern neuroscience. However, exploiting …
Multicore fiber optic imaging reveals that astrocyte calcium activity in the mouse cerebral cortex is modulated by internal motivational state
Astrocytes are a direct target of neuromodulators and can influence neuronal activity on
broad spatial and temporal scales in response to a rise in cytosolic calcium. However, our …
broad spatial and temporal scales in response to a rise in cytosolic calcium. However, our …
Advantages of internal reference in holographic sha** ps supercontinuum pulses through multimode optical fibers
The use of wavefront sha** has found extensive application to develop ultra-thin
endoscopic techniques based on multimode optical fibers (MMF), leveraging on the ability to …
endoscopic techniques based on multimode optical fibers (MMF), leveraging on the ability to …
Fourier holographic endoscopy for imaging continuously moving objects
Coherent fiber bundles are widely used for endoscopy, but conventional approaches require
distal optics to form an object image and acquire pixelated information owing to the …
distal optics to form an object image and acquire pixelated information owing to the …
Reconfigurable Integrated Thermo-Optics for Aberration Correction
JM Panadés, N Rutz, HML Robert, RT Steffen… - ACS …, 2024 - ACS Publications
As miniaturization becomes a growing trend in optical systems, the ability to precisely
manipulate wavefronts within micrometric pupils becomes crucial. Extensive efforts to …
manipulate wavefronts within micrometric pupils becomes crucial. Extensive efforts to …
Close-packed dual-color micro-LEDs enable cortical-layer-specific bidirectional in vivo optogenetic electrophysiology
Optogenetics promises to manipulate the brain circuitry by exciting or inhibiting the same
neurons via different colors of light (ie, bidirectionality), and furthermore, to co-work with …
neurons via different colors of light (ie, bidirectionality), and furthermore, to co-work with …
A paradigm for ethanol consumption in head-fixed mice during prefrontal cortical two-photon calcium imaging
A Kalelkar, G Sipe, ARCE Costa, IM Lorenzo… - …, 2024 - Elsevier
The prefrontal cortex (PFC) is a hub for cognitive behaviors and is a key target for
neuroadaptations in alcohol use disorders. Recent advances in genetically encoded …
neuroadaptations in alcohol use disorders. Recent advances in genetically encoded …
Updated Toolbox for Assessing Neuronal Network Reconstruction after Cell Therapy
A Gonzalez-Ramos, C Puigsasllosas-Pastor… - Bioengineering, 2024 - mdpi.com
Cell therapy has proven to be a promising treatment for a range of neurological disorders,
including Parkinson Disease, drug-resistant epilepsy, and stroke, by restoring function after …
including Parkinson Disease, drug-resistant epilepsy, and stroke, by restoring function after …
Multicolor two-photon light-patterning microscope exploiting the spatio-temporal properties of a fiber bundle
A Lorca-Cámara, C Tourain, V de Sars… - Biomedical Optics …, 2024 - opg.optica.org
The development of efficient genetically encoded indicators and actuators has opened up
the possibility of reading and manipulating neuronal activity in living tissues with light. To …
the possibility of reading and manipulating neuronal activity in living tissues with light. To …
Miniature Two-Photon Microscopic Imaging Using Dielectric Metalens
Miniature two-photon microscopy has emerged as a powerful technique for investigating
brain activity in freely moving animals. Ongoing research objectives include reducing probe …
brain activity in freely moving animals. Ongoing research objectives include reducing probe …