Results 251 to 260 of about 681,558 (311)

Revisiting touch observation in anterior parietal cortex: vicarious activation in somatosensory cortex?

, 2014
Alan H. S. Chan, Chris I. Baker
openalex   +1 more source

History bias and its perturbation of the stimulus representation in the macaque prefrontal cortex

The Journal of Physiology, EarlyView.
Abstract figure legend During the execution of a distance discrimination task, we observed an interference from the most recently presented S2 stimulus on the current‐trial performance represented in the figure as weight on the arm of a balance. Specifically there was an attraction of the perceived magnitude of the first stimulus S1 towards the ...
Danilo Benozzo, Lorenzo Ferrucci, Francesco Ceccarelli, Aldo Genovesio   +3 more
wiley   +1 more source

Organization of the Perioral Representation of the Primary Somatosensory Cortex in Prairie Voles (<italic>Microtus ochrogaster</italic>). [PDF]

Brain Behav Evol
Pineda CR, Bresee C, Baldwin MKL, Seelke AMH, Krubitzer L, Krubitzer L.   +5 more
europepmc   +1 more source

The what, which, when, why and who of Off responses in the auditory system

The Journal of Physiology, EarlyView.
Abstract figure legend In this article, we will first review ‘What’ different mechanisms are involved in the generation of Off responses at the sub‐cortical and cortical level of the auditory system. Then, we evaluate ‘Which’ stimulus properties elicit Off responses at the different levels of the auditory system.
Jean‐Marc Edeline, Robert C. Liu
wiley   +1 more source

Robust activity‐dependent mitochondrial calcium dynamics at the AIS is dispensable for action potential generation

The Journal of Physiology, EarlyView.
Abstract figure legend In cortical layer (L)5 pyramidal neurons we found that mitochondria in the axon initial segment (AIS) are distributed non‐uniformly and display robust calcium (Ca2+) uptake during action potential (AP) firing. Because the AIS is the site for the initiation of APs, which are shaped by cytosolic Ca2+ levels, we hypothesized that ...
Koen Kole, Maarten H.P. Kole
wiley   +1 more source

Stability of cross-sensory input to primary somatosensory cortex across experience. [PDF]

Neuron
Kato DD, Bruno RM.
europepmc   +1 more source

Testosterone modulates multispectral oscillatory activity serving performance of motor sequences in typically developing youth

The Journal of Physiology, EarlyView.
Abstract figure legend Increases in testosterone are associated with developmental changes in motor‐related neural oscillations in youth. Abstract Motor control is critical to daily functioning and undergoes significant refinement throughout youth. Although the effects of age on the underlying brain circuitry have been well characterized, fewer studies
Jackson Derby, Thomas W. Ward, Nathan M. Petro, Jake J. Son, Grace C. Ende, Danielle L. Rice, Anna T. Coutant, Erica L. Steiner, Vince D. Calhoun, Yu‐Ping Wang, Julia M. Stephen, Elizabeth Heinrichs‐Graham, Tony W. Wilson   +12 more
wiley   +1 more source

Machine Learning-Based Clustering of Layer-Resolved fMRI Activation and Functional Connectivity Within the Primary Somatosensory Cortex in Nonhuman Primates. [PDF]

Hum Brain Mapp
Mishra A, Wang F, Chen LM, Gore JC.
europepmc   +1 more source

Energetic microdomains and the vascular control of neuronal and muscle excitability: Toward a unified model

The Journal of Physiology, EarlyView.
Abstract figure legend The capillary–mitochondria–ion channel (CMIC) axis scales structural resources to match functional workload. (Left) In settings of restricted energetic capacity (e.g. cortical neurons), sparse capillary networks and modest mitochondrial pools set a lower energetic ceiling, sufficient to support phasic, low‐workload excitability. (
L. Fernando Santana, Scott Earley
wiley   +1 more source

Intracortical microstimulation of human somatosensory cortex induces natural perceptual biases. [PDF]

Brain Stimul
Greenspon CM, Shelchkova ND, Hobbs TG, Bensmaia SJ, Gaunt RA.   +4 more
europepmc   +1 more source