A semi-supervised pipeline for accurate neuron segmentation with fewer ground truth labels
Recent advancements in two-photon calcium imaging have enabled scientists to record the
activity of thousands of neurons with cellular resolution. This scope of data collection is …
activity of thousands of neurons with cellular resolution. This scope of data collection is …
Motion Selectivity of the Local Filed Potentials in the Primary Visual Cortex of Rats: A Machine Learning Approach
A Pourhedayat, M Aghababaeipour Dehkordi… - Cognitive …, 2024 - Springer
Using rodents as a model of physiological vision studies requires adequate information
about their visual cortex. Although the primary visual cortex of rats has different sub-regions …
about their visual cortex. Although the primary visual cortex of rats has different sub-regions …
The sloppy relationship between neural circuit structure and function
MH Hennig - The Journal of Physiology, 2023 - Wiley Online Library
Investigating and describing the relationships between the structure of a circuit and its
function has a long tradition in neuroscience. Since neural circuits acquire their structure …
function has a long tradition in neuroscience. Since neural circuits acquire their structure …
Sensory experience steers representational drift in mouse visual cortex
Representational drift–the gradual continuous change of neuronal representations–has
been observed across many brain areas. It is unclear whether drift is caused by synaptic …
been observed across many brain areas. It is unclear whether drift is caused by synaptic …
Accounting for bias in the estimation of r2 between two sets of noisy neural responses
DA Pospisil, W Bair - Journal of Neuroscience, 2022 - Soc Neuroscience
The Pearson correlation coefficient squared, r 2, is an important tool used in the analysis of
neural data to quantify the similarity between neural tuning curves. Yet this metric is biased …
neural data to quantify the similarity between neural tuning curves. Yet this metric is biased …
[HTML][HTML] Long-term, high-resolution in vivo calcium imaging in pigeons
In vivo 2-photon calcium imaging has led to fundamental advances in our understanding of
sensory circuits in mammalian species. In contrast, few studies have exploited this …
sensory circuits in mammalian species. In contrast, few studies have exploited this …
Integrating statistical and machine learning approaches for neural classification
Neurons can code for multiple variables simultaneously and neuroscientists are often
interested in classifying neurons based on their receptive field properties. Statistical models …
interested in classifying neurons based on their receptive field properties. Statistical models …
Tracking neurons across days with high-density probes
Neural activity spans multiple scales from milliseconds to months. Its evolution can be
recorded with chronic electrodes, and especially with high-density arrays such as …
recorded with chronic electrodes, and especially with high-density arrays such as …
[HTML][HTML] Computational assessment of visual coding across mouse brain areas and behavioural states
Y Xie, S Sadeh - Frontiers in Computational Neuroscience, 2023 - frontiersin.org
Introduction Our brain is bombarded by a diverse range of visual stimuli, which are
converted into corresponding neuronal responses and processed throughout the visual …
converted into corresponding neuronal responses and processed throughout the visual …
Mega-scale movie-fields in the mouse visuo-hippocampal network
P Chinmay, M Mayank - eLife, 2023 - search.proquest.com
Natural visual experience involves a continuous series of related images while the subject is
immobile. How does the cortico-hippocampal circuit process a visual episode? The …
immobile. How does the cortico-hippocampal circuit process a visual episode? The …