Results 211 to 220 of about 159,461 (344)

Preservation of the Cortical Somatosensory-Evoked Potential During Dexmedetomidine Infusion in Rats

open access: yesAnesthesia and Analgesia, 2003
Bai-han Li   +3 more
semanticscholar   +1 more source

Reduced Vestibular Function is Associated With Cortical Surface Shape Changes in the Frontal Cortex

open access: yesHuman Brain Mapping, Volume 46, Issue 10, July 2025.
We identified significant cortical surface shape changes in focal areas of the prefrontal cortex that correlate with age‐related vestibular dysfunction in 117 older adults from the Baltimore Longitudinal Study of Aging. These findings provide important insights into mechanisms linking vestibular decline, cognitive impairment, and fall risk in aging ...
Dominic Padova   +3 more
wiley   +1 more source

A Method for Estimating Dynamic Functional Network Connectivity Gradients (dFNGs) From ICA Captures Smooth Inter‐Network Modulation

open access: yesHuman Brain Mapping, Volume 46, Issue 10, July 2025.
The resting‐state functional magnetic resonance imaging (fMRI) data were preprocessed using standard procedures, and then spatially constrained independent component analysis (ICA) was run on the data using the Neuromark fMRI 1.0 template, resulting in 53 intrinsic connectivity networks (ICNs). Next, functional network connectivity (FNC) was calculated
Najme Soleimani   +4 more
wiley   +1 more source

Unraveling Hierarchical Brain Dysfunction in Major Depressive Disorder: A Multimodal Imaging and Transcriptomic Approach

open access: yesHuman Brain Mapping, Volume 46, Issue 10, July 2025.
Dysfunctional hierarchy in major depressive disorder (MDD) features decreased SDI in regions linked to high‐order cognitive functions, like the prefrontal, parietal, and orbitofrontal cortices. Conversely, areas related to low‐level sensory‐motor functions, the somatosensory cortex, showed increased SDI in MDD.
Chen Xiayan   +8 more
wiley   +1 more source

Mouthfeel of Food and Beverages: A Comprehensive Review of Physiology, Biochemistry, and Key Sensory Compounds

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 4, July 2025.
ABSTRACT Mouthfeel is a complex and multidimensional sensory experience that plays an important role in how people perceive flavor and accept food and beverages. Although it is a key part of the eating and drinking experience, mouthfeel is still not clearly defined and is difficult to measure. This review explores mouthfeel from a flavor perspective by
Katarzyna Wolinska‐Kennard   +3 more
wiley   +1 more source

Revisiting Concepts of Thermal Physiology: Understanding Feedback and Feedforward Control, and Local Temperature Regulation

open access: yesActa Physiologica, Volume 241, Issue 7, July 2025.
ABSTRACT Most experts agree that the dominant mechanism through which body temperature is regulated, under a thermal challenge, environmental or metabolic, is negative feedback control. However, some consider negative feedback to be too sluggish to account for the rapid speed of response.
Duncan Mitchell   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy