Nonnegative matrix factorization for analyzing state dependent neuronal network dynamics in calcium recordings
Calcium imaging allows recording from hundreds of neurons in vivo with the ability to
resolve single cell activity. Evaluating and analyzing neuronal responses, while also …
resolve single cell activity. Evaluating and analyzing neuronal responses, while also …
Dynamic changes in the hippocampal neuronal circuits activity following acute stress revealed by miniature fluorescence microscopy imaging
Coordinated activity of neuronal ensembles is a basis for information processing in the
brain. Recent development of miniscope imaging technology enabled recordings of …
brain. Recent development of miniscope imaging technology enabled recordings of …
Neural Networks Are Tuned Near Criticality During a Cognitive Task and Distanced from Criticality In a Psychopharmacological Model of Alzheimer's Disease
Dynamical systems that exhibit transitions between ordered and disordered states are
described as" critical" when the system is at the borderline between these states. The ability …
described as" critical" when the system is at the borderline between these states. The ability …
Light-Controlled Modulation and Analysis of Neuronal Functions
Light is an extraordinary tool allowing us to read out and control neuronal functions thanks to
its unique properties: it has a great degree of bioorthogonality and is minimally invasive; it …
its unique properties: it has a great degree of bioorthogonality and is minimally invasive; it …
Fast gradient-free activation maximization for neurons in spiking neural networks
Elements of neural networks, both biological and artificial, can be described by their
selectivity for specific cognitive features. Understanding these features is important for …
selectivity for specific cognitive features. Understanding these features is important for …
High-speed in vivo calcium recording using structured illumination with self-supervised denoising
F Speed, CA Saladrigas, A Teel, S Vieau… - Optics …, 2024 - opg.optica.org
High-speed widefield fluorescence imaging of neural activity in vivo is fundamentally limited
by fluctuations in recorded signal due to background contamination and stochastic noise. In …
by fluctuations in recorded signal due to background contamination and stochastic noise. In …
Rapid tuning dynamics of CA1 place codes in one-and two-dimensional free exploration tasks
The emergence of neuronal specializations is the key question in modern neuroscience. In
our previous study we estimated the basic parameters of the emergence of spatial …
our previous study we estimated the basic parameters of the emergence of spatial …
Multiple Neuronal Specializations Elicited By Socially Driven Recognition Of Food Odors
V Plusnin, N Khoroshavkina, A Abonakour… - ar** in Mice
N Savelev, O Ivashkina, M Pleskacheva… - 2024 Sixth …, 2024 - ieeexplore.ieee.org
Encoding environmental information is a primary focus in neuroscience, as environmental
context is crucial for the spatial orientation of animals. Place cells in the hippocampus play a …
context is crucial for the spatial orientation of animals. Place cells in the hippocampus play a …