Results 151 to 160 of about 437,838 (300)

Astrocytic connexin43 phosphorylation contributes to seizure susceptibility after mild traumatic brain injury

The FEBS Journal, EarlyView.
Astrocytic gap junctions formed by connexin43 (Cx43) help maintain brain homeostasis. After mild traumatic brain injury (TBI), total cortical Cx43 increases and redistributes toward a soluble, non‐junctional pool with elevated hemichannel activity and increased phosphorylation at serine 368 (pCx43S368).
Carmen Muñoz‐Ballester, Owen Leitzel, Samantha Golf, Chelsea M. Phillips, Michael J. Zeitz, Rahul Pandit, Elizabeth Wash, Jenna V. Donohue, Elizabeth A. Istre, James W. Smyth, Samy Lamouille, Stefanie Robel   +11 more
wiley   +1 more source

RETRACTED: Insular cortex processes aversive somatosensory information and is crucial for threat learning

Learning about threats is essential for survival. During threat learning, an innocuous sensory percept such as a tone acquires an emotional meaning when paired with an aversive stimulus such as a mild footshock. The amygdala is critical for threat memory
Berret, Emmanuelle, Kintscher, Michael, Tang, Wei, Schneggenburger, Ralf, Osypenko, Denys, Kochubey, Olexiy, Palchaudhuri, Shriya   +6 more
core   +1 more source

Scalp Dysesthesia: Emerging Pathophysiologic Insights and Therapeutic Implications

International Journal of Dermatology, EarlyView.
Scalp dysesthesia is a chronic condition diagnosed through exclusion. This scoping review synthesized data from 59 patients to identify recurrent clinical features, comorbidities, and management strategies that may support earlier diagnosis. Emerging patterns suggest that neuronal sensitization may underlie common symptoms.
Aditya K. Gupta, Jaspreet Kaur, Amanda Liddy, Paradi Mirmirani, Vincent Piguet   +4 more
wiley   +1 more source

Neural correlates of perceptual decision-making in the primary somatosensory cortex. [PDF]

Proc Natl Acad Sci U S A
Armstrong AG, Vlasov Y.
europepmc   +1 more source

Cognitive reappraisal modulates neural responses to aversive sensory stimulation in autistic youth

Journal of Child Psychology and Psychiatry, EarlyView.
Background Sensory over‐responsivity (SOR) is highly prevalent and impairing in autism spectrum disorder (ASD). SOR has been associated with sensory‐limbic hyperresponsivity and reduced prefrontal top‐down regulation during sensory stimulation. There are few evidence‐based treatments for SOR, but cognitive reappraisal, an emotion regulation strategy ...
Urvi T. Shah, Karrin Evans, Megan Banchik, Apurva Chaturvedi, Sapna Ramappa, Katie Wong, Jennifer A. Silvers, Shulamite A. Green   +7 more
wiley   +1 more source

Conscious Tactile Perception Depends on Early Processing in Primary Somatosensory Cortex. [PDF]

Eur J Neurosci
Gwynne L, Tamè L.
europepmc   +1 more source

Double‐blind, sham‐controlled, trial of rhythmic 10 Hz median nerve stimulation for the reduction of tics in Tourette syndrome: Analyses of 3‐month follow‐up data for those receiving active stimulation

Journal of Neuropsychology, EarlyView.
Abstract Tourette syndrome [TS] is a neurological disorder of childhood onset characterised by the occurrence of tics: repetitive, purposeless movements or vocalisations. Effective treatment for tic disorders is an area of considerable unmet clinical need.
Stephen R. Jackson, Barbara Morera Maiquez, Georgina M. Jackson   +2 more
wiley   +1 more source

Association learning drives synaptic plasticity at feedforward synapses in somatosensory cortex. [PDF]

Cereb Cortex
Christian JA, Park E, Barth AL.
europepmc   +1 more source

Chronic silencing of subsets of cortical layer 5 pyramidal neurons has a long‐term influence on the laminar distribution of parvalbumin interneurons and the perineuronal nets

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, Veronika Sigutova, Anna M. Schneider, Anna Hoerder‐Suabedissen, Zoltán Molnár   +4 more
wiley   +1 more source

Linking spatially distributed neuronal activation overlap to the limits of perceptual discrimination in rodent primary somatosensory cortex. [PDF]

Front Comput Neurosci
Jiang M, Pancrazio JJ, Smith TJ.
europepmc   +1 more source