Results 21 to 30 of about 218,617 (370)

Intentional maps in posterior parietal cortex. [PDF]

Annual Review of Neuroscience, 2002
▪ Abstract  The posterior parietal cortex (PPC), historically believed to be a sensory structure, is now viewed as an area important for sensory-motor integration. Among its functions is the forming of intentions, that is, high-level cognitive plans for movement.
R. Andersen, C. A. Buneo
semanticscholar   +4 more sources

Role of the Medial Posterior Parietal Cortex in Orchestrating Attention and Reaching. [PDF]

J Neurosci
Breveglieri R, Brandolani R, Diomedi S, Lappe M, Galletti C, Fattori P.   +5 more
europepmc   +3 more sources

Hand Shape Representations in the Human Posterior Parietal Cortex [PDF]

The Journal of Neuroscience, 2015
Humans shape their hands to grasp, manipulate objects, and to communicate. From nonhuman primate studies, we know that visual and motor properties for grasps can be derived from cells in the posterior parietal cortex (PPC).
Christian Klaes, S. Kellis, T. Aflalo, Brian Lee, K. Pejsa, Kathleen Shanfield, Stephanie Hayes-Jackson, M. Aisen, C. Heck, C. Liu, R. Andersen   +10 more
semanticscholar   +4 more sources

The mouse posterior parietal cortex: anatomy and functions

Neuroscience Research, 2019
In recent years, the number of studies on decision-making in mice has increased dramatically. Many of these studies focus on the posterior parietal cortex (PPC), an area that has been implicated in sensory and multisensory processing, navigation, motion planning, and decision-making.
D. Lyamzin, A. Benucci
semanticscholar   +3 more sources

Stimulation of distinct parietal locations differentiates frontal versus hippocampal network involvement in memory formation

Current Research in Neurobiology, 2022
Adjacent regions of parietal cortex are thought to affiliate with distinct large-scale networks and thereby make different contributions to memory formation.
Shruti Dave, Stephen VanHaerents, Borna Bonakdarpour, M.- Marsel Mesulam, Joel L. Voss   +4 more
doaj   +1 more source

Posterior parietal cortex predicts upcoming movement in dynamic sensorimotor control

Proceedings of the National Academy of Sciences of the United States of America, 2022
Significance Most studies in sensorimotor neurophysiology have utilized reactive movements to stationary goals pre-defined by sensory cues, but this approach is fundamentally incapable of determining whether the observed neural activity reflects current ...
Yuhui Li, Yong Wang, He Cui
semanticscholar   +1 more source

Comparative metabolic profiling of posterior parietal cortex, amygdala, and hippocampus in conditioned fear memory

Molecular Brain, 2021
Fear conditioning and retrieval are suitable models to investigate the biological basis of various mental disorders. Hippocampus and amygdala neurons consolidate conditioned stimulus (CS)-dependent fear memory.
Yoonjeong Jeon, Yun Lim, Jiwoo Yeom, Eun-Kyoung Kim   +3 more
doaj   +1 more source

Microstructural damage of the posterior corpus callosum contributes to the clinical severity of neglect [PDF]

, 2012
One theory to account for neglect symptoms in patients with right focal damage invokes a release of inhibition of the right parietal cortex over the left parieto-frontal circuits, by disconnection mechanism.
AC Nobre, B Wilson, CA Wheeler-Kingshott, Carlo Caltagirone, Chiara Mastropasqua, D Büsch, D Le Bihan, DR Gitelman, E Bisiach, G Koch, G Koch, G Koch, G Vallar, Giacomo Koch, Giovanni Giulietti, J Driver, KM Heilman, KM Heilman, L Serra, M Bozzali, M Corbetta, M Inglese, M Jenkinson, M Kinsbourne, M Kyriakopoulos, Mara Cercignani, Marco Bozzali, MC Ridding, ME Vargas, MM Mesulam, PJ Basser, Qiyong Gong, S Benjamin, SK Song, SK Song, SM Smith, SM Smith, Sonia Bonnì, TP Cassidy   +38 more
core   +8 more sources

Differential modulation of positive and negative prediction errors by stimulus variability in the mouse posterior parietal cortex. [PDF]

Commun Biol
Leonardon B, Kasavica S, Raltschev C, Senn W, Wilmes KA, Sachidhanandam S.   +5 more
europepmc   +3 more sources

Does shape discrimination by the mouth activate the parietal and occipital lobes? - near-infrared spectroscopy study. [PDF]

PLoS ONE, 2014
A cross-modal association between somatosensory tactile sensation and parietal and occipital activities during Braille reading was initially discovered in tests with blind subjects, with sighted and blindfolded healthy subjects used as controls. However,
Tomonori Kagawa, Noriyuki Narita, Sunao Iwaki, Shingo Kawasaki, Kazunobu Kamiya, Shunsuke Minakuchi   +5 more
doaj   +1 more source