Results 131 to 140 of about 226,686 (358)

Representation of Sound Categories in Auditory Cortical Maps [PDF]

open access: yes, 2002
We used functional magnetic resonance imaging (fMRI) to investigate the representation of sound categories in human auditory cortex. Experiment 1 investigated the representation of prototypical and non-prototypical examples of a vowel sound. Listening to
Ghosh, Satrajit   +3 more
core   +1 more source

Complex networks in brain electrical activity

open access: yes, 2005
We analyze the complex networks associated with brain electrical activity. Multichannel EEG measurements are first processed to obtain 3D voxel activations using the tomographic algorithm LORETA.
Fuentemilla, L.   +4 more
core   +1 more source

Construction of pathogenic Sec16a mutation mouse model using CRISPR/Cas9

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Yaqiang Hu et al. engineered a pathogenic Sec16a mutant mouse model using CRISPR/Cas9 technology. They observed that the Sec16a mutant mice displayed diminished learning and memory capabilities, along with a limb‐clasping phenotype upon tail suspension.
Yaqiang Hu   +6 more
wiley   +1 more source

Cuneiform Nucleus Stimulation Can Assist Gait Training to Promote Locomotor Recovery in Individuals With Incomplete Tetraplegia

open access: yesAnnals of Neurology, EarlyView.
Objective Impaired ability to induce stepping after incomplete spinal cord injury (SCI) can limit the efficacy of locomotor training, often leaving patients wheelchair‐bound. The cuneiform nucleus (CNF), a key mesencephalic locomotor control center, modulates the activity of spinal locomotor centers via the reticulospinal tract.
Anna‐Sophie Hofer   +21 more
wiley   +1 more source

Multisensory Input to the Lateral Rostral Suprasylvian Sulcus (LRSS) in Ferret [PDF]

open access: yes, 2009
For the brain to construct a comprehensive percept of the sensory world, information from the different senses must converge onto individual neurons within the central nervous system.
Hagood, Elizabeth
core   +1 more source

Temporal coding in the auditory cortex

open access: yes, 2015
Speech is a complex acoustic signal showing a quasiperiodic structure at several timescales. Integrated neural signals recorded in the cortex also show periodicity at different timescales. In this chapter we outline the neural mechanisms that potentially allow the auditory cortex to segment and encode continuous speech.
Arnal, Luc   +2 more
openaire   +5 more sources

Anatomical Progression of Neuropathology in FTLD‐TDP Type C and Linkage to Annexin A11

open access: yesAnnals of Neurology, EarlyView.
Objective Frontotemporal lobar degenerations (FTLD)‐TDP type C (TDP‐C) is distinguished from other FTLD‐TDP subtypes by 3 unique features: (1) invariable onset in the anterior temporal lobe (ATL), (2) phosphorylated TDP‐43 (pTDP) neurites in cortex, and (3) colocalization of all pTDP deposits with annexin A11 (ANXA11).
Allegra Kawles   +7 more
wiley   +1 more source

Auditory neuroscience: the salience of looming sounds [PDF]

open access: yes, 2003
Sounds that move towards us have a greater biological salience than those that move away. Recent studies in human and non-human primates demonstrate a perceptual and behavioural priority for such looming sounds that is also reflected in an asymmetric ...
Hall, DA, Moore, DR
core  

3D Hydrogel Cell Cultures and Their Biomedical Applications

open access: yesAdvanced NanoBiomed Research, EarlyView.
The review highlights the advantages of hydrogel‐based 3D cell cultures over traditional 2D models. These hydrogels closely mimic natural cellular environments, improving research in tissue engineering, drug discovery, cancer studies, and neuroscience.
Tri Lan Thai   +7 more
wiley   +1 more source

Hearing Illusory Sounds in Noise: Sensory-Perceptual Transformations in Primary Auditory Cortex [PDF]

open access: bronze, 2007
Lars Riecke   +3 more
openalex   +1 more source

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