Results 161 to 170 of about 208,751 (374)

Differences in intrinsic functional organization between dorsolateral prefrontal and posterior parietal cortex.

open access: yesCerebral Cortex, 2014
The dorsolateral prefrontal and posterior parietal cortex are 2 components of the cortical network controlling attention, working memory, and executive function.
Fumi Katsuki   +5 more
semanticscholar   +1 more source

Protective Effects of Socioeconomic Status and Lifestyle on Amyloid‐ and White Matter Hyperintensity‐Related Longitudinal Brain Atrophy and Cognitive Decline

open access: yesAnnals of Neurology, EarlyView.
Objective Socioeconomic status (SES) and lifestyle activities (LA) are strongly related, and both are associated with dementia risk. We investigated the influence of SES and LA on brain atrophy and cognitive decline considering amyloid‐beta (Aβ) positron emission tomography and white matter hyperintensity (WMH) load.
Dario Bachmann   +11 more
wiley   +1 more source

Interaction of Egocentric and World-Centered Reference Frames in the Rat Posterior Parietal Cortex

open access: yesJournal of Neuroscience, 2014
Navigation requires coordination of egocentric and allocentric spatial reference frames and may involve vectorial computations relative to landmarks. Creation of a representation of target heading relative to landmarks could be accomplished from neurons ...
A. Wilber   +4 more
semanticscholar   +1 more source

Expectation of Pain Enhances Responses to Nonpainful Somatosensory Stimulation in the Anterior Cingulate Cortex and Parietal Operculum/Posterior Insula: an Event-Related Functional Magnetic Resonance Imaging Study [PDF]

open access: bronze, 2000
Nobukatsu Sawamoto   +7 more
openalex   +1 more source

Comparing cranial biomechanics between Barbourofelis fricki and Smilodon fatalis: Is there a universal killing‐bite among saber‐toothed predators?

open access: yesThe Anatomical Record, EarlyView.
Abstract Saber‐tooths, extinct apex predators with long and blade‐like upper canines, have appeared iteratively at least five times in the evolutionary history of vertebrates. Although saber‐tooths exhibit a relatively diverse range of morphologies, it is widely accepted that all killed their prey using the same predatory behavior. In this study, we CT‐
Borja Figueirido   +2 more
wiley   +1 more source

The effectiveness of immersive virtual reality as a student‐centered tool for learning neuroanatomy: A single‐blind randomized controlled trial with physiotherapy students

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Neuroanatomy is a crucial component of the physiotherapy curriculum, but its complexity can lead to “neurophobia” among students. Immersive virtual reality (IVR) offers an innovative alternative to traditional methods by providing interactive and realistic three‐dimensional images of neurological structures.
Paloma García‐Robles   +5 more
wiley   +1 more source

Unchanged type 1 metabotropic glutamate receptor availability in patients with Alzheimer's disease: A study using 11C-ITMM positron emission tomography

open access: yesNeuroImage: Clinical, 2019
Imaging of type 1 metabotropic glutamate receptor (mGluR1) has recently become possible using positron emission tomography (PET). To date, little evidence exists on the role of mGluR1 in the pathophysiology of Alzheimer's disease (AD).
Kenji Ishibashi   +4 more
doaj  

Erratum to “Voluntary orienting is dissociated from target detection in human posterior parietal cortex” [PDF]

open access: bronze, 2000
Maurizio Corbetta   +4 more
openalex   +1 more source

Premotor cortex encoding of dynamic hand force and motor output observation underlying hand-object interaction [PDF]

open access: yes, 2019
We studied encoding of hand force and its relations with observation-related activity in macaques trained in an isometric hand-force application and recalibration task, that required to move a visual cursor on a screen toward eight peripheral targets by ...
Colangeli, Stefano
core  

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