Results 21 to 30 of about 946,105 (288)
Neuroscience: Hacking development to understand sensory discrimination
Current Biology, 2023 Fine sensory discrimination abilities are enabled by specific neural circuit architectures. A new study reveals how manipulating particular network parameters in the fly's memory centre, the mushroom body, alters sensory coding and discrimination.
Lin, A.C., Prieto-Godino, L.
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Late-Onset MS: Disease Course and Safety-Efficacy of DMTS
Frontiers in Neurology, 2022 Multiple sclerosis (MS), an inflammatory demyelinating and neurodegenerative disease of the central nervous system, usually begins between the ages of 20 and 49 years, though in rare cases it is diagnosed in childhood and adolescence before the age of 18
Maria Chiara Buscarinu +11 more
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Evidence for vibration coding of sliding tactile textures in auditory cortex
Frontiers in Neuroscience, 2023 IntroductionPsychophysical studies suggest texture perception is mediated by spatial and vibration codes (duplex theory). Vibration coding, driven by relative motion between digit and stimulus, is involved in the perception of very fine gratings whereas ...
Roberta D. Roberts +4 more
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Behavioral observation of xenopus tadpole swimming for neuroscience labs [PDF]
, 2014 Neuroscience labs benefit from reliable, easily - monitored neural responses mediated by well - studied neural pathways . Xenopus laevis tadpoles have been used as a simple vertebrate model preparation in motor control studies.
Porter, Nicola Jean +2 more
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State-dependent representations of mixtures by the olfactory bulb
eLife, 2022 Sensory systems are often tasked to analyse complex signals from the environment, separating relevant from irrelevant parts. This process of decomposing signals is challenging when a mixture of signals does not equal the sum of its parts, leading to an ...
Aliya Mari Adefuin +3 more
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Drug Delivery, 2021 The cochlea’s inaccessibility and complex nature provide significant challenges to delivering drugs and other agents uniformly, safely and efficiently, along the entire cochlear spiral. Large drug concentration gradients are formed along the cochlea when
Samuel M. Flaherty +2 more
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The Input-Output Relationship of AIY Interneurons in Caenorhabditis elegans in Noisy Environment
iScience, 2019 Summary: Determining how neurotransmitter input causes various neuronal activities is crucial to understanding neuronal information processing. In Caenorhabditis elegans, AIY interneurons receive several sources of sensory information as glutamate inputs
Keita Ashida, Kohji Hotta, Kotaro Oka
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Emergence of functional sensory subtypes as defined by transient receptor potential channel expression [PDF]
, 2007 The existence of heterogeneous populations of dorsal root ganglion (DRG) neurons conveying different somatosensory information is the basis for the perception of touch, temperature, and pain. A differential expression of transient receptor potential (TRP)
Hjerling-Leffler, J +4 more
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Perspectives on sensory processing disorder: a call for translational research
Frontiers in Integrative Neuroscience, 2009 This article explores the convergence of two fields, which have similar theoretical origins: a clinical field originally known as sensory integration and a branch of neuroscience that conducts research in an area also called sensory integration ...
Lucy J Miller +8 more
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Neuroscience: From Sensory Discrimination to Choice in Gustatory Cortex [PDF]
Current Biology, 2020 Sensory areas have been shown to be influenced by higher-order cognitive processes. Yet how do these top-down processes affect decisions? A recent study has revealed a dynamic evolution of neural activity from sensory discrimination to choice in rodent taste cortex.
Matthew P H, Gardner +1 more
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