Search Results - "Spatial Processing: physiology"

The tectum/superior colliculus as the vertebrate solution for spatial sensory integration and action by Isa, Tadashi, Marquez-Legorreta, Emmanuel, Grillner, Sten, Scott, Ethan K

“…The superior colliculus, or tectum in the case of non-mammalian vertebrates, is a part of the brain that registers events in the surrounding space, often…”
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The Aging Navigational System by Lester, Adam W, Moffat, Scott D, Wiener, Jan M, Barnes, Carol A, Wolbers, Thomas

“…The discovery of neuronal systems dedicated to computing spatial information, composed of functionally distinct cell types such as place and grid cells,…”
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Four types of ensemble coding in data visualizations by Szafir, Danielle Albers, Haroz, Steve, Gleicher, Michael, Franconeri, Steven

“…Ensemble coding supports rapid extraction of visual statistics about distributed visual information. Researchers typically study this ability with the goal of…”
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Spatial Representations of Granule Cells and Mossy Cells of the Dentate Gyrus by GoodSmith, Douglas, Chen, Xiaojing, Wang, Cheng, Kim, Sang Hoon, Song, Hongjun, Burgalossi, Andrea, Christian, Kimberly M, Knierim, James J

“…Granule cells in the dentate gyrus of the hippocampus are thought to be essential to memory function by decorrelating overlapping input patterns (pattern…”
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Coherent encoding of subjective spatial position in visual cortex and hippocampus by Saleem, Aman B., Diamanti, E. Mika, Fournier, Julien, Harris, Kenneth D., Carandini, Matteo

“…A major role of vision is to guide navigation, and navigation is strongly driven by vision 1 – 4 . Indeed, the brain’s visual and navigational systems are…”
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Hippocampal and prefrontal processing of network topology to simulate the future by Javadi, Amir-Homayoun, Emo, Beatrix, Howard, Lorelei R., Zisch, Fiona E., Yu, Yichao, Knight, Rebecca, Pinelo Silva, Joao, Spiers, Hugo J.

“…Topological networks lie at the heart of our cities and social milieu. However, it remains unclear how and when the brain processes topological structures to…”
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Grid and Nongrid Cells in Medial Entorhinal Cortex Represent Spatial Location and Environmental Features with Complementary Coding Schemes by Diehl, Geoffrey W, Hon, Olivia J, Leutgeb, Stefan, Leutgeb, Jill K

“…The medial entorhinal cortex (mEC) has been identified as a hub for spatial information processing by the discovery of grid, border, and head-direction cells…”
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Spatial Attentional Selection Modulates Early Visual Stimulus Processing Independently of Visual Alpha Modulations by Gundlach, C, Moratti, S, Forschack, N, Müller, M M

“…The capacity-limited human brain is constantly confronted with a huge amount of sensory information. Selective attention is needed for biasing neural…”
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Coding of social novelty in the hippocampal CA2 region and its disruption and rescue in a 22q11.2 microdeletion mouse model by Donegan, Macayla L, Stefanini, Fabio, Meira, Torcato, Gordon, Joshua A, Fusi, Stefano, Siegelbaum, Steven A

“…The hippocampal CA2 region is essential for social memory. To determine whether CA2 activity encodes social interactions, we recorded extracellularly from CA2…”
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Two topological axes for temporo-spatial processing in dual task visuomotor control by Nissen, Christina, Guldan, Julia, Kajal, Diljit Singh, Gehrig, Johannes, Ding, Hao, Muthuraman, Muthuraman, Pflug, Anja, Kell, Christian Alexander

“…In visuomotor control, the right hemisphere has been associated with visuospatial, and the left hemisphere with visuotemporal processing. In right-handed…”
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Zebrafish Retinal Ganglion Cells Asymmetrically Encode Spectral and Temporal Information across Visual Space by Zhou, Mingyi, Bear, John, Roberts, Paul A, Janiak, Filip K, Semmelhack, Julie, Yoshimatsu, Takeshi, Baden, Tom

“…In vertebrate vision, the tetrachromatic larval zebrafish permits non-invasive monitoring and manipulating of neural activity across the nervous system in vivo…”
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Representation of visual landmarks in retrosplenial cortex by Fischer, Lukas F, Mojica Soto-Albors, Raul, Buck, Friederike, Harnett, Mark T

“…The process by which visual information is incorporated into the brain’s spatial framework to represent landmarks is poorly understood. Studies in humans and…”
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Bound together: Social binding leads to faster processing, spatial distortion, and enhanced memory of interacting partners by Vestner, Tim, Tipper, Steven P, Hartley, Tom, Over, Harriet, Rueschemeyer, Shirley-Ann

“…The binding of features into perceptual wholes is a well-established phenomenon, which has previously only been studied in the context of early vision and…”
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Connectivity at the origins of domain specificity in the cortical face and place networks by Kamps, Frederik S, Hendrix, Cassandra L, Brennan, Patricia A, Dilks, Daniel D

“…It is well established that the adult brain contains a mosaic of domain-specific networks. But how do these domain-specific networks develop? Here we tested…”
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A Rapid Subcortical Amygdala Route for Faces Irrespective of Spatial Frequency and Emotion by McFadyen, Jessica, Mermillod, Martial, Mattingley, Jason B, Halász, Veronika, Garrido, Marta I

“…There is significant controversy over the existence and function of a direct subcortical visual pathway to the amygdala. It is thought that this pathway…”
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A CODA effect: Executive control and spatial attention in bimodal bilinguals by Asanowicz, Dariusz, Kotowicz, Justyna, Tondos, Klaudia, Rutkowski, Paweł, Wodniecka, Zofia

“…This study investigated whether lifelong bimodal bilingualism could enhance cognitive functioning in two nonlinguistic domains: executive control and…”
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Correlation structure of grid cells is preserved during sleep by Gardner, Richard J, Lu, Li, Wernle, Tanja, Moser, May-Britt, Moser, Edvard I

“…The network of grid cells in the medial entorhinal cortex (MEC) forms a fixed reference frame for mapping physical space. The mechanistic origin of the grid…”
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Sex differences in navigation strategy and efficiency by Boone, Alexander P., Gong, Xinyi, Hegarty, Mary

“…Research on human navigation has indicated that males and females differ in self-reported navigation strategy as well as objective measures of navigation…”
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Recalibration of path integration in hippocampal place cells by Jayakumar, Ravikrishnan P., Madhav, Manu S., Savelli, Francesco, Blair, Hugh T., Cowan, Noah J., Knierim, James J.

“…Hippocampal place cells are spatially tuned neurons that serve as elements of a ‘cognitive map’ in the mammalian brain 1 . To detect the animal’s location,…”
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Visual Dependency and Dizziness after Vestibular Neuritis by Cousins, Sian, Cutfield, Nicholas J., Kaski, Diego, Palla, Antonella, Seemungal, Barry M., Golding, John F., Staab, Jeffrey P., Bronstein, Adolfo M.

“…Symptomatic recovery after acute vestibular neuritis (VN) is variable, with around 50% of patients reporting long term vestibular symptoms; hence, it is…”
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