Results 41 to 50 of about 201,441 (259)

Reorganization of brain networks in aging: A review of functional connectivity studies.

Frontiers in Psychology, 2015
Healthy aging (HA) is associated with certain declines in cognitive functions, even in individuals that are free of any process of degenerative illness.
Roser eSala-Llonch, David eBartrés-Faz, Carme eJunque   +2 more
doaj   +1 more source

What Is Lost During Dreamless Sleep: The Relationship Between Neural Connectivity Patterns and Consciousness

Journal of European Psychology Students, 2014
Non-rapid eye movement (NREM) sleep is characterised by reduced consciousness; thus, studying its neural characteristics acts as a useful indication of what is needed for conscious experience.
Michaela Klimova
doaj   +1 more source

The Effect of Connectives on the Selection of Arguments: Implicit Consequentiality Bias for the Connective “but” [PDF]

Journal of Psycholinguistic Research, 2013
Recent studies about the implicit causality of inter-personal verbs showed a symmetric implicit consequentiality bias for psychological verbs. This symmetry is less clear for action verbs because the verbs assigning the implicit cause to the object argument (e.g.
Rigalleau, François, Guerry, Michèle, Granjon, Lionel   +2 more
openaire   +3 more sources

Ketamine Psychedelic and Antinociceptive Effects Are Connected

Anesthesiology, 2022
Background Ketamine produces potent analgesia combined with psychedelic effects. It has been suggested that these two effects are associated and possibly that analgesia is generated by ketamine-induced dissociation. The authors performed a post hoc
Olofsen, E., Kamp, J., Henthorn, T.K., Velzen, M. van, Niesters, M., Sarton, E., Dahan, A.   +6 more
openaire   +3 more sources

Longitudinal prognosis of Parkinson’s outcomes using causal connectivity

NeuroImage: Clinical
Despite the prevalence of Parkinson’s disease (PD), there are no clinically-accepted neuroimaging biomarkers to predict the trajectory of motor or cognitive decline or differentiate Parkinson’s disease from atypical progressive parkinsonian diseases ...
Cooper J. Mellema, Kevin P. Nguyen, Alex Treacher, Aixa X. Andrade, Nader Pouratian, Vibhash D. Sharma, Padraig O'Suileabhain, Albert A. Montillo   +7 more
doaj   +1 more source

Effective connectivity during autobiographical memory search

Brain and Behavior, 2020
Introduction We used dynamic causal modeling (DCM) to examine effective connectivity during cued autobiographical memory (AM) search in a left‐hemispheric network consisting of six major regions within the large network of brain regions recruited during ...
Norberto Eiji Nawa, Hiroshi Ando
doaj   +1 more source

Identification of Effective Connectivity Subregions

CoRR, 2019
Standard fMRI connectivity analyses depend on aggregating the time series of individual voxels within regions of interest (ROIs). In certain cases, this spatial aggregation implies a loss of valuable functional and anatomical information about smaller subsets of voxels that drive the ROI level connectivity.
Ruben Sanchez-Romero, Joseph D. Ramsey, Kun Zhang 0001, Clark Glymour   +3 more
openaire   +2 more sources

In vivo-assessment of the human temporal network: Evidence for asymmetrical effective connectivity

NeuroImage, 2020
The human temporal lobe is a multimodal association area which plays a key role in various aspects of cognition, particularly in memory formation and spatial navigation.
Yulia Novitskaya, Matthias Dümpelmann, Andreas Vlachos, Peter Christoph Reinacher, Andreas Schulze-Bonhage   +4 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source