Anatomy and white-matter connections of the precuneus
Purpose Advances in neuroimaging have provided an understanding of the
precuneus'(PCu) involvement in functions such as visuospatial processing and cognition …
precuneus'(PCu) involvement in functions such as visuospatial processing and cognition …
Corresponding anatomical and coactivation architecture of the human precuneus showing similar connectivity patterns with macaques
The precuneus (PCun) is one of the most expanded areas of the association cortex and
plays an important role in integrating information from different modalities. However, whether …
plays an important role in integrating information from different modalities. However, whether …
Functional connectivity mapping of the human precuneus by resting state fMRI
S Zhang, RL Chiang-shan - Neuroimage, 2012 - Elsevier
Precuneus responds to a wide range of cognitive processes. Here, we examined how the
patterns of resting state connectivity may define functional subregions in the precuneus …
patterns of resting state connectivity may define functional subregions in the precuneus …
Precuneus shares intrinsic functional architecture in humans and monkeys
Evidence from macaque monkey tracing studies suggests connectivity-based subdivisions
within the precuneus, offering predictions for similar subdivisions in the human. Here we …
within the precuneus, offering predictions for similar subdivisions in the human. Here we …
The precuneus: a review of its functional anatomy and behavioural correlates
AE Cavanna, MR Trimble - Brain, 2006 - academic.oup.com
Functional neuroimaging studies have started unravelling unexpected functional attributes
for the posteromedial portion of the parietal lobe, the precuneus. This cortical area has …
for the posteromedial portion of the parietal lobe, the precuneus. This cortical area has …
Developmental maturation of the precuneus as a functional core of the default mode network
Efforts to map the functional architecture of the developing human brain have shown that
connectivity between and within functional neural networks changes from childhood to …
connectivity between and within functional neural networks changes from childhood to …
Characteristic cortico-cortical connection profile of human precuneus revealed by probabilistic tractography
T Jitsuishi, A Yamaguchi - Scientific reports, 2023 - nature.com
It is generally hypothesized that functional connectivity (FC) reflects the underlying structural
connectivity (SC). The precuneus is associated with highly integrated cognitive functions …
connectivity (SC). The precuneus is associated with highly integrated cognitive functions …
Central precuneus lesions are associated with impaired executive function
The functional roles of the precuneus are unclear. Focal precuneus lesions are rare, making
it difficult to identify robust brain–behavior relationships. Distinct functional subdivisions of …
it difficult to identify robust brain–behavior relationships. Distinct functional subdivisions of …
A precuneal causal loop mediates external and internal information integration in the human brain
Human brains interpret external stimuli based on internal representations. One untested
hypothesis is that the default-mode network (DMN), widely considered responsible for …
hypothesis is that the default-mode network (DMN), widely considered responsible for …
Precuneus is a functional core of the default-mode network
Efforts to understand the functional architecture of the brain have consistently identified
multiple overlapping large-scale neural networks that are observable across multiple states …
multiple overlapping large-scale neural networks that are observable across multiple states …