Results 101 to 110 of about 126,003 (308)

Behavioral, computational, and neuroimaging studies of acquired apraxia of speech [PDF]

, 2014
A critical examination of speech motor control depends on an in-depth understanding of network connectivity associated with Brodmann areas 44 and 45 and surrounding cortices.
Ballard, Kirrie J., Robin, Donald A., Tourville, Jason A.   +2 more
core   +1 more source

Changes in Intrinsic Activity of the Primary Somatosensory Cortex Causally Explain Differences in Emotion Perception in Autism

Autism Research, EarlyView.
ABSTRACT Autism Spectrum Disorder (ASD) is characterized by certain difficulties in emotion‐related processing. Recent research using electroencephalography (EEG) to measure somatosensory evoked potentials during emotion perception has shown reduced embodiment of emotional expressions in autistic compared to neurotypical individuals, independently from
Martina Fanghella, Danai Dima, Dimitrios Pinotsis, Sebastian B. Gaigg, Beatriz Calvo‐Merino, Bettina Forster   +5 more
wiley   +1 more source

Stage-dependent role of interhemispheric pathway for motor recovery in primates

Nature Communications
Whether and how the non-lesional sensorimotor cortex is activated and contributes to post-injury motor recovery is controversial. Here, we investigated the role of interhemispheric pathway from the contralesional to ipsilesional premotor cortex in ...
Masahiro Mitsuhashi, Reona Yamaguchi, Toshinari Kawasaki, Satoko Ueno, Yiping Sun, Kaoru Isa, Jun Takahashi, Kenta Kobayashi, Hirotaka Onoe, Ryosuke Takahashi, Tadashi Isa   +10 more
doaj   +1 more source

Younger adult brain utilizes interhemispheric strategy via ipsilateral dorsal premotor cortex for fine control of dexterous finger movements, unlike the aging brain

Frontiers in Aging Neuroscience
IntroductionThis study investigated how healthy, right-handed younger adults utilize the typically suppressed ipsilateral sensorimotor cortices [particularly, the dorsal premotor cortex (PMd), primary motor cortex (M1), primary somatosensory cortex (S1),
Gen Miura, Gen Miura, Tomoyo Morita, Tomoyo Morita, Jihoon Park, Jihoon Park, Eiichi Naito, Eiichi Naito   +7 more
doaj   +1 more source

Current Change Rate Influences Sensorimotor Cortical Excitability During Neuromuscular Electrical Stimulation

Frontiers in Human Neuroscience, 2019
Neuromuscular electrical stimulation (NMES) is frequently used in rehabilitation therapy to improve motor recovery. To optimize the stimulatory effect of NMES, the parameters of NMES, including stimulation mode, location, current intensity, and duration,
Sheng-Long Jiang, Zhongpeng Wang, Weibo Yi, Feng He, Feng He, Hongzhi Qi, Hongzhi Qi, Dong Ming, Dong Ming   +8 more
doaj   +1 more source

The role of self-touch experience in the formation of the self [PDF]

, 2017
The human self has many facets: there is the physical body and then there are different concepts or representations supported by processes in the brain such as the ecological, social, temporal, conceptual, and experiential self.
Hoffmann, Matej
core   +1 more source

Is implicit motor imagery a reliable strategy for a brain computer interface? [PDF]

, 2017
Explicit motor imagery (eMI) is a widely used brain computer interface (BCI) paradigm, but not everybody can accomplish this task. Here we propose a BCI based on implicit motor imagery (iMI).
Osuagwu, Bethel A., Vuckovic, Aleksandra, Zych, Magdalena   +2 more
core   +1 more source

Oscillatory interactions between sensorimotor cortex and the periphery

Current Opinion in Neurobiology, 2007
Field potential recordings from motor cortex show oscillations in the beta-band (approximately 20 Hz), which are coherent with similar oscillations in the activity of contralateral contracting muscles. Recent findings have revised concepts of how this activity might be generated in the cortex, suggesting it could achieve useful computation.
openaire   +2 more sources

The Role of Microbiota Metabolites Propionic Acid, p‐Cresol, and 4‐Ethylphenyl Sulfate in Autism Susceptibility: A Systematic Review

Autism Research, EarlyView.
ABSTRACT The etiopathogenesis of Autism Spectrum Disorder (ASD) encompasses complex interactions between genetic and environmental risk factors. The high prevalence of gastrointestinal disorders in autistic individuals has propelled a growing interest in the possible involvement of gut dysbiosis in ASD pathogenesis.
Laura Sandoni, Lisa Asta, Nicole Giompaolo, Rinvil Renaldi, Alberto Amaretti, Maddalena Rossi, Antonio M. Persico   +6 more
wiley   +1 more source

Six challenges for embodiment research

, 2019
20 years after Barsalou's seminal perceptual symbols paper (Barsalou, 1999), embodied cognition, the notion that cognition involves simulations of sensory, motor, or affective states, has moved in status from an outlandish proposal advanced by a fringe ...
Huettig, F., Ostarek, M.
core   +1 more source