Results 61 to 70 of about 218,617 (370)
Cough is dangerous:Neural correlates of implicit body symptoms associations
Frontiers in Psychology, 2016 The negative interpretation of body sensations (e.g., as sign of a severe illness) is a crucial cognitive process in pathological health anxiety (HA). However, little is known about the nature and the degree of automaticity of this interpretation bias ...
Daniela eMier +6 more
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The posterior parietal cortex and non-spatial cognition [PDF]
F1000 Biology Reports, 2009 The primate posterior parietal cortex (PPC) processes information related to environmental physical space. The human PPC has apparently expanded not only in size but also in its functional range to encompass certain abstract and higher-order conceptual spaces. In this report, we review various forms of non-spatial representation in the PPC. These forms
Yamazaki, Yumiko +2 more
openaire +2 more sources
Human posterior parietal cortex mediates hand-specific planning [PDF]
NeuroImage, 2015 The processes underlying action planning are fundamental to adaptive behavior and can be influenced by recent motor experience. Here, we used a novel fMRI Repetition Suppression (RS) design to test the hypotheses that action planning unfolds more efficiently for successive actions made with the same hand.
Kenneth F, Valyear, Scott H, Frey
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Organization of Posterior Parietal–Frontal Connections in the Rat
Frontiers in Systems Neuroscience, 2019 Recent investigations of the rat posterior parietal cortex (PPC) suggest that this region plays a central role in action control together with the frontal cortical areas.
Grethe M. Olsen +6 more
doaj +1 more source
Neural ensemble decoding reveals a correlate of viewer- to object-centered spatial transformation in monkey parietal cortex [PDF]
, 2008 The parietal cortex contains representations of space in multiple coordinate systems including retina-, head-, body-, and world-based systems. Previously, we found that when monkeys are required to perform spatial computations on objects, many neurons in
Averbeck, BB, Chafee, MV, Crowe, DA
core +1 more source
Fast track to the neocortex: A memory engram in the posterior parietal cortex
Science, 2018 Memories reach the cortex rapidly How fast do learning-induced anatomical changes occur in the brain? The traditional view postulates that neocortical memory representations reflect reinstatement processes initiated by the hippocampus and that a genuine ...
S. Brodt +8 more
semanticscholar +1 more source
Brazilian Journal of Medical and Biological Research, 1997 A total of 182 young adult male Wistar rats were bilaterally implanted with cannulae into the CA1 region of the dorsal hippocampus and into the amygdaloid nucleus, the entorhinal cortex, and the posterior parietal cortex. After recovery, the animals were
M.S. Zanatta +6 more
doaj +1 more source
Frontiers in Neurology, 2022 BackgroundRecovery of walking post-stroke is highly variable. Accurately measuring and documenting functional brain activation characteristics during walking can help guide rehabilitation.
Shannon B. Lim +16 more
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Episodic memory retrieval, parietal cortex, and the default mode network: Functional and topographic analyses [PDF]
, 2011 The default mode network (DMN) is often considered a functionally homogeneous system that is broadly associated with internally directed cognition (e.g., episodic memory, theory of mind, self-evaluation).
Corbetta, Maurizio +3 more
core +2 more sources
Mixed Spatial and Movement Representations in the Primate Posterior Parietal Cortex
Front. Neural Circuits, 2019 The posterior parietal cortex (PPC) of humans and non-human primates plays a key role in the sensory and motor transformations required to guide motor actions to objects of interest in the environment.
K. Hadjidimitrakis +3 more
semanticscholar +1 more source