Evidence map›Paper›PMID 23345242›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2013

Stream-related preferences of inputs to the superior colliculus from areas of dorsal and ventral streams of mouse visual cortex.

Quanxin Wang, Andreas Burkhalter

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
2.9field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

59 citing papers in PubMed, 99 citations in OpenAlex.

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  11. Mapping the Retina onto the Brain.Cold Spring Harbor perspectives in biology · 2024
    Review
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  16. Postsynaptic NMDA Receptor Expression Is Required for Visual Corticocollicular Projection Refinement in the Mouse Superior Colliculus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Quanxin WangDepartment of Anatomy and Neurobiology, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
Andreas Burkhalter
Washington University in St. Louis · US

Funding

INTRINSIC VISUAL CORTICAL NEURONSR01EY005935 · NEI · WASHINGTON UNIVERSITY · PI BURKHALTER, ANDREAS HANS · 1985 to 2007
$2.0M
PROCESSING STREAMS IN VISUAL CORTEXR01EY022090 · NEI · WASHINGTON UNIVERSITY · PI BURKHALTER, ANDREAS HANS · 2013 to 2017
$1.9M
Formation of Cortical Areas and CircuitsR01EY016184 · NEI · WASHINGTON UNIVERSITY · PI BURKHALTER, ANDREAS HANS · 2006 to 2010
$1.5M
NEI NIH HHS R01 EY005935NEI NIH HHS R01 EY016184NEI NIH HHS R01EY016184NEI NIH HHS R01 EY022090NEI NIH HHS R01EY05935
6 · The paper itself

Abstract

Previous studies of intracortical connections in mouse visual cortex have revealed two subnetworks that resemble the dorsal and ventral streams in primates. Although calcium imaging studies have shown that many areas of the ventral stream have high spatial acuity whereas areas of the dorsal stream are highly sensitive for transient visual stimuli, there are some functional inconsistencies that challenge a simple grouping into "what/perception" and "where/action" streams known in primates. The superior colliculus (SC) is a major center for processing of multimodal sensory information and the motor control of orienting the eyes, head, and body. Visual processing is performed in superficial layers, whereas premotor activity is generated in deep layers of the SC. Because the SC is known to receive input from visual cortex, we asked whether the projections from 10 visual areas of the dorsal and ventral streams terminate in differential depth profiles within the SC. We found that inputs from primary visual cortex are by far the strongest. Projections from the ventral stream were substantially weaker, whereas the sparsest input originated from areas of the dorsal stream. Importantly, we found that ventral stream inputs terminated in superficial layers, whereas dorsal stream inputs tended to be patchy and either projected equally to superficial and deep layers or strongly preferred deep layers. The results suggest that the anatomically defined ventral and dorsal streams contain areas that belong to distinct functional systems, specialized for the processing of visual information and visually guided action, respectively.

Indexed as

AnimalsFemaleMaleMiceMice, Inbred C57BLSuperior ColliculiVisual CortexVisual Pathways

Identifiers

PMID23345242
PMCPMC3711538
OpenAlexW2001901429

What OpenQuestion holds

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Registered trials

None linked

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.