#visualcortex
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ederancz.bsky.social
Armed and ready at C5 - @hughtakemoto.bsky.social on serotonin effects on pyramidal cells across V1 and V2. #SfN2025 #serotonin #visualcortex #theta_resonance
November 18, 2025 at 4:23 PM
iamshef.bsky.social
Amazing and mind-blowing work ! And more that anything - really cool thread with all the gifs 🧵
The #visualcortex is full of mysteries 🤩
eliezyer.bsky.social Eliezyer de Oliveira @eliezyer.bsky.social · 11d
After a long journey through review, our paper is finally out in Nature Communications.

We started with a simple problem:
The visual cortex is strongly modulated by movement. So how can it represent the visual world without movement interfering with everything?

www.nature.com/articles/s41...
September 15, 2026 at 7:32 PM
rancicv.bsky.social
@marius10p.bsky.social lab. Same visual stim different neuron activation (video),but the mouse visual cortex achieves exceptional precision in encoding, with thresholds as low as 0.3°.The bottleneck? Downstream decoders, not cortical 'noise.' 🧠✨ #Neuroscience #VisualCortex doi.org/10.1101/679324
November 25, 2024 at 8:00 PM
plosbiology.org
This study shows that communication between the visual cortex and the brain's #language system is necessary for the representation of object knowledge in the #VisualCortex and for corresponding behaviors in humans @plosbiology.org 🧪 plos.io/4k1Jkoz
Flowchart of the imaging and behavioral data analysis and the lesion distribution map of the 33 patients. The data processing workflow was as follows. Top left: Workflow for task fMRI data. Bottom left: workflow for HARDI data. Bottom right: Workflow for correlation analysis. Top right: the lesion distribution map of the 33 patients.
May 21, 2025 at 1:44 PM
neurodenizen.bsky.social
3/6 📌 #OHBM2026 Talk/Poster 2994

What makes something beautiful, and how does the brain represent it?

Xinyu Liang: "Dissociable representations of aesthetic features in the human visual cortex"

#Aesthetics #VisualCortex #Neuroscience

@neocosmliang.bsky.social
June 15, 2026 at 3:02 PM
psypost.bsky.social
New brain imaging reveals unusual slowness in the visual cortex of individuals experiencing major depression. This altered activity, linked to symptom severity, highlights a connection between visual processing and the broader… #Neuroscience #Depression #MentalHealth #BrainImaging #VisualCortex
Scientists find abnormally slow neural dynamics in visual cortex of depressed individuals
New brain imaging reveals unusual slowness in the visual cortex of individuals experiencing major depression. This altered activity, linked to symptom severity, highlights a connection between visual processing and the broader depressive state.
www.psypost.org
February 8, 2025 at 11:23 AM
juliencorbo.bsky.social
Please check out the paper (and the supplementary figures) there is a ton more to this story that could not fit in a post!
#neuroskyence #visualcortex #sensory #perception
January 8, 2025 at 9:59 PM
benjocowley.bsky.social
@cshlnews.bsky.social @princetonneuro.bsky.social
@cmu-neuroscience.bsky.social

#neuroAI #compneuro #neuroscience #visualcortex #closedloop #activelearning #modelcompression #distillation #pruning

www.cshl.edu/ai-monkey-br...
AI, monkey brains, and the virtue of small thinking | Cold Spring Harbor Laboratory
What does it take to make AI that can pass as human? Try massive clusters of supercomputers. To build human-like intelligence, computer scientists think big. However, for neuroscientists who want to u...
www.cshl.edu
February 26, 2026 at 10:32 PM
plosbiology.org
This study shows that communication between the visual cortex and the brain's #language system is necessary for the representation of object knowledge in the #VisualCortex and for corresponding behaviors in humans @plosbiology.org 🧪 plos.io/4k1Jkoz
Flowchart of the imaging and behavioral data analysis and the lesion distribution map of the 33 patients. The data processing workflow was as follows. Top left: Workflow for task fMRI data. Bottom left: workflow for HARDI data. Bottom right: Workflow for correlation analysis. Top right: the lesion distribution map of the 33 patients.
May 21, 2025 at 4:40 PM
plosbiology.org
How does the #brain encode features of environmental structure while viewing a 3D scene? This study shows that the human #VisualCortex hierarchically encodes nearby boundaries, revealing a distance-before-orientation principle of spatial layout processing @plosbiology.org 🧪 plos.io/3NoUjh2
Reconstruction of 3D layout and self-pose for natural indoor images. Schematic of the reconstruction approach for an example image (see Methods for details). The left image shows the six manually labeled edges: the two pairs of orange line are the horizontal edges parallel to the ground, while the green line and yellow line were used to calculate the height and width of the middle wall, respectively. The middle panel illustrates the reconstruction procedure based on the labeled lines. The right image shows the reconstructed corners and wall conjunctions. The photograph was taken by the first author and is used for illustrative purposes only.
March 26, 2026 at 5:35 PM
basslerfish.bsky.social
Just submitted my first 1st-author paper of my PhD 🎉 It's probably still a long way to publication, but if you are interested in #BinocularRivalry and mouse #VisualCortex, this might be for you! www.biorxiv.org/content/10.1....
Continuous Flash Suppression responses in mouse visual cortex: stimulus laterality and anesthesia effects
We investigated whether binocularly conflicting stimuli adapted from primate binocular rivalry studies could induce binocular response suppression in mouse visual cortex. We presented binocularly conf...
www.biorxiv.org
November 7, 2025 at 8:45 AM
plosbiology.org
This study shows that communication between the visual cortex and the brain's #language system is necessary for the representation of object knowledge in the #VisualCortex and for corresponding behaviors in humans @plosbiology.org 🧪 plos.io/4k1Jkoz
Flowchart of the imaging and behavioral data analysis and the lesion distribution map of the 33 patients. The data processing workflow was as follows. Top left: Workflow for task fMRI data. Bottom left: workflow for HARDI data. Bottom right: Workflow for correlation analysis. Top right: the lesion distribution map of the 33 patients.
May 21, 2025 at 8:25 AM
plosbiology.org
How does the #brain encode features of environmental structure while viewing a 3D scene? This study shows that the human #VisualCortex hierarchically encodes nearby boundaries, revealing a distance-before-orientation principle of spatial layout processing @plosbiology.org 🧪 plos.io/3NoUjh2
Reconstruction of 3D layout and self-pose for natural indoor images. Schematic of the reconstruction approach for an example image (see Methods for details). The left image shows the six manually labeled edges: the two pairs of orange line are the horizontal edges parallel to the ground, while the green line and yellow line were used to calculate the height and width of the middle wall, respectively. The middle panel illustrates the reconstruction procedure based on the labeled lines. The right image shows the reconstructed corners and wall conjunctions. The photograph was taken by the first author and is used for illustrative purposes only.
March 27, 2026 at 8:55 AM
mapjournals.bsky.social
#VNS
Faster feet boost theta, drop alpha-beta 🚶‍♂️ Forest VR hikes visual cortex load versus static grid.🧠
Details: https://www.maxapress.com/article/doi/10.48130/vns-0025-0017
#visualcortex #coopervision #alphabeta
December 13, 2025 at 2:20 AM
plosbiology.org
How does the #brain encode features of environmental structure while viewing a 3D scene? This study shows that the human #VisualCortex hierarchically encodes nearby boundaries, revealing a distance-before-orientation principle of spatial layout processing @plosbiology.org 🧪 plos.io/3NoUjh2
Reconstruction of 3D layout and self-pose for natural indoor images. Schematic of the reconstruction approach for an example image (see Methods for details). The left image shows the six manually labeled edges: the two pairs of orange line are the horizontal edges parallel to the ground, while the green line and yellow line were used to calculate the height and width of the middle wall, respectively. The middle panel illustrates the reconstruction procedure based on the labeled lines. The right image shows the reconstructed corners and wall conjunctions. The photograph was taken by the first author and is used for illustrative purposes only.
March 26, 2026 at 2:52 PM
theinnovation.bsky.social
This study introduces a novel glutamate-weighted functional imaging technique. By directly capturing neurotransmitter dynamics, it achieves precise localization of the visual cortex, offering a more direct imaging tool for brain science.
doi.org/10.1016/j.xi...
#fMRI #visualcortex #medicaltechnology
February 11, 2026 at 5:56 AM
azoai.bsky.social
Digital Twin of Mouse Brain Predicts Neuron Activity and Connections With Striking Accuracy 🎥🧠🐭 www.azoai.com/news/2025041... #Neuroscience #AI #DigitalTwin #BrainResearch #MouseModel #VisualCortex #NeuralNetwork #FoundationModel #BrainSimulation #NeuroAI
Digital Twin of Mouse Brain Predicts Neuron Activity and Connections With Striking Accuracy
Stanford-led researchers have developed a highly accurate AI-powered digital twin of the mouse visual cortex, trained on neural data from mice watching movies. This model can generalize responses to n...
www.azoai.com
April 14, 2025 at 5:17 AM
getnews-me.bsky.social
Researchers identified IC‑encoders, a V1 neuron subpopulation that drives pattern‑completion for illusory contours in mice; the work appeared in Nature Neuroscience 2025. https://getnews.me/scientists-identify-neurons-that-enable-perception-of-imaginary-shapes/ #icencoders #visualcortex
Scientists Identify Neurons That Enable Perception of Imaginary Shapes
October 7, 2025 at 7:55 AM
seeingwithsound.bsky.social
(image, 2016) Functional MRI activation maps in acquired auditory-visual synesthesia, in "Seeing the sound after visual loss: functional MRI in acquired auditory-visual #synesthesia" https://link.springer.com/article/10.1007/s00221-016-4802-6 #fMRI #blind #visualcortex
April 10, 2025 at 6:19 AM
seeingwithsound.bsky.social
#visualcortex #frontalcortex
April 9, 2025 at 12:14 PM
neuroelectrics.bsky.social
How does electrical stimulation affect different cortical layers? ⚡🧠 W/ #Starstim researchers found that only deep layers of monkey V1 showed phase-dependent modulation during visual processing. A step toward layer-targeted neuromodulation! journals.plos.org/plosbiology/...
#VisualCortex
Layers of the monkey visual cortex are selectively modulated during electrical stimulation
Electrical brain stimulation can be used to modulate brain activity but it is unclear how it affects the cortical layers. This study shows that only the deeper layers, but not the superficial layers, ...
journals.plos.org
January 7, 2026 at 10:29 AM
neuropsi-archives.bsky.social
#NeuroPSIPublications: Recent paper from Brice Bathellier's group in
@eLife: Context-dependent signaling of coincident auditory and visual events in primary visual cortex.#visualcortex #calciumimaging #auditorycortex

doi.org/10.7554/eLife.…
Context-dependent signaling of coincident auditory and visual events in primary visual cortex
Abrupt sounds boost coincident visual cortex responses which could help localization of sudden audio-visual events.
doi.org
January 18, 2025 at 5:02 PM
laurentperrinet.bsky.social
... leads to interesting topographical maps with properties similar to that observed in the primary #visualcortex. Read more on bsky.app/profile/zeji... !
June 16, 2025 at 6:20 AM
cito-greenhouse.bsky.social
From Retina to Cortex: The Brain’s Visual Processing Powerhouse

#VisualNeuroscience #BrainAndSight #NeuroscienceExplained #VisionScience #NeuralPathways #Neurotransmitters #SightAndPerception #BrainHealth #VisualCortex #EyeBrainConnection #CognitiveScience

youtube.com/shorts/anWkE...
From Retina to Cortex: The Brain’s Visual Processing Powerhouse
YouTube video by Greenhouse for Mental Health Development
youtube.com
June 16, 2025 at 1:55 PM