Results 81 to 90 of about 2,175,907 (298)
Journal of Anatomy, Volume 246, Issue 4, Page 479-504, April 2025.Chronic silencing of subsets of layer 5 projection neurons has distinct effects on the laminar distribution of PV interneurons and the perineuronal nets in the adult primary motor and somatosensory cortex. Abstract Neural networks are established throughout cortical development, which require the right ratios of glutamatergic and GABAergic neurons ...
Florina P. Szabó +4 more
wiley +1 more source
Retinal Origin of Direction Selectivity in the Superior Colliculus
Nature Neuroscience, 2017 Detecting visual features in the environment, such as motion direction, is crucial for survival. The circuit mechanisms that give rise to direction selectivity in a major visual center, the superior colliculus (SC), are entirely unknown.
Xue-feng Shi +7 more
semanticscholar +1 more source
Development of multisensory spatial integration and perception in humans [PDF]
, 2006 Previous studies have shown that adults respond faster and more reliably to bimodal compared to unimodal localization cues. The current study investigated for the first time the development of audiovisual (A‐V) integration in spatial localization ...
Chee-Ruiter, Christine +4 more
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Orthopaedic Surgery, EarlyView.Medial malleolus triple‐plane osteotomy with autologous iliac bone grafting for the treatment of talar cysts. ABSTRACT Objectives Talar cysts, a common manifestation of osteochondral lesions of the talus (OLT), often result from trauma and cause significant pain and dysfunction.
Yanbin Teng +5 more
wiley +1 more source
Exploration of the functional consequences of fixational eye movements in the absence of a fovea. [PDF]
, 2020 A recent theory posits that ocular drifts of fixational eye movements serve to reformat the visual input of natural images, so that the power of the input image is equalized across a range of spatial frequencies.
Agaoglu, Mehmet N, Chung, Susana TL
core
Sound offset responses become highly informative in the auditory cortex
The Journal of Physiology, EarlyView.Abstract figure legend Using large datasets of neural responses to diverse sounds recorded across four stages of the mouse auditory system (depicted and colour‐coded on the left), offset responses occurring after the termination of each sound (time window indicated by the orange shaded area superimposed with activity traces) were characterized and it ...
Charly Lamothe +3 more
wiley +1 more source
The tectonigral pathway regulates appetitive locomotion in predatory hunting in mice
Nature Communications, 2021 Goal-oriented movement is a fundamental animal behaviour. Here, the authors show that neurons in the superior colliculus project to the substantia nigra pars compacta, regulating dopaminergic signaling and specifically appetitive locomotion in mice.
Meizhu Huang +18 more
doaj +1 more source
Parvalbumin and GABA Microcircuits in the Mouse Superior Colliculus
Front. Neural Circuits, 2018 The mammalian superior colliculus (SC) is a sensorimotor midbrain structure responsible for orienting behaviors. Although many SC features are known, details of its intrinsic microcircuits are lacking. We used transgenic mice expressing reporter genes in
Claudio A. Villalobos +4 more
semanticscholar +1 more source
GABAergic inhibition controls neural gain in inferior colliculus neurons sensitive to interaural time differences [PDF]
, 2005 We investigated the role of GABAergic inhibition on the responses of inferior colliculus (IC) neurons sensitive to interaural time differences (ITDs) in anesthetized guinea pigs.
Ingham, NJ, Mcalpine, D
core +1 more source
The Search for Invertebrate Consciousness [PDF]
, 2020 There is no agreement on whether any invertebrates are conscious and no agreement on a methodology that could settle the issue. How can the debate move forward?
Birch, Jonathan
core +3 more sources