ArticleNature communications2020
Impact of visual callosal pathway is dependent upon ipsilateral thalamus.
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
12 citing papers in PubMed, 22 citations in OpenAlex.
- Behavioural states control binocular vision through input-specific mechanisms.Nature communications · 2026Article
- Perceptual Bias in Motion Discrimination is Related to Asymmetric Interhemispheric Alpha Traveling Waves.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Bilateral integration in somatosensory cortex is controlled by behavioral relevance.Nature neuroscience · 2025Article
- A column-like organization for ocular dominance in mouse visual cortex.Nature communications · 2025Article
- Review
- Functional localization of the human auditory and visual thalamus using a thalamic localizer functional magnetic resonance imaging task.Imaging neuroscience (Cambridge, Mass.) · 2024Article
- Preserved motion perception and the density of cortical projections to V5 in homonymous hemianopia.Brain communications · 2024Article
- A frontal transcallosal inhibition loop mediates interhemispheric balance in visuospatial processing.Nature communications · 2023Article
- Interactions between rodent visual and spatial systems during navigation.Nature reviews. Neuroscience · 2023Review
- Non-Invasive Hybrid Ultrasound Stimulation of Visual Cortex In Vivo.Bioengineering (Basel, Switzerland) · 2023Article
- Visual pursuit behavior in mice maintains the pursued prey on the retinal region with least optic flow.eLife · 2021Article
- Binocular integration of retinal motion information underlies optic flow processing by the cortex.Current biology : CB · 2021Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The visual callosal pathway, which reciprocally connects the primary visual cortices, is thought to play a pivotal role in cortical binocular processing. In rodents, the functional role of this pathway is largely unknown. Here, we measure visual cortex spiking responses to visual stimulation using population calcium imaging and functionally isolate visual pathways originating from either eye. We show that callosal pathway inhibition significantly reduced spiking responses in binocular and monocular neurons and abolished spiking in many cases. However, once isolated by blocking ipsilateral visual thalamus, callosal pathway activation alone is not sufficient to drive evoked cortical responses. We show that the visual callosal pathway relays activity from both eyes via both ipsilateral and contralateral visual pathways to monocular and binocular neurons and works in concert with ipsilateral thalamus in generating stimulus evoked activity. This shows a much greater role of the rodent callosal pathway in cortical processing than previously thought.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.