Results 141 to 150 of about 43,756 (288)

The dynamics of cyclic‐periodic phenomena during non‐rapid and rapid eye movement sleep

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Sleep is a complex physiological state characterized by distinct stages, each exhibiting unique electroencephalographic patterns and physiological phenomena. Sleep research has unveiled the presence of intricate cyclic‐periodic phenomena during both non‐rapid eye movement and rapid eye movement sleep stages. These phenomena encompass a spectrum
Maria P. Mogavero, Lourdes M. DelRosso, Giuseppe Lanza, Oliviero Bruni, Luigi Ferini Strambi, Raffaele Ferri   +5 more
wiley   +1 more source

Creation of a web application using FSL tools

, 2023
Nowadays, non-invasive scanning procedures, such as MRI, allow scientists to look at the brain in more detail and thereby detect connections between various brain regions that - when put together - construct an entire brain network. They do not do that by themselves but with the help of medical software applications, which will briefly be reviewed in ...
openaire   +1 more source

Sex‐based disparities in dopamine agonist response in patients with restless legs syndrome

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary This study aimed to investigate sex‐related differences in the response to ropinirole and pramipexole in patients with restless legs syndrome (RLS). By analysing clinical parameters and polysomnographic (PSG) findings, we sought to elucidate the potential factors related to sex disparities modulating treatment responses and sleep quality in RLS.
Maria P. Mogavero, Elena Antelmi, Giuseppe Lanza, Sara Marelli, Alessandra Castelnuovo, Michele Tinazzi, Lourdes M. DelRosso, Rosalia Silvestri, Raffaele Ferri, Luigi Ferini Strambi   +9 more
wiley   +1 more source

Neurite Imaging Reveals Widespread Alterations in Grey Matter Neurite Morphology in Obstructive Sleep Apnoea

Journal of Sleep Research, EarlyView.
ABSTRACT Obstructive sleep apnoea (OSA) is a common chronic multisystem disorder, and cortical structural alterations have been detected via conventional neuroimaging techniques. Recent advances in diffusion‐weighted imaging have yielded novel techniques for investigating neural microstructure, which may potentially offer supplementary insights into ...
Liping Qi, Qiu Chu, Ya‐Jie Liu, Rong‐Hua Li, Ling Wen, Yong‐Zhong Lin   +5 more
wiley   +1 more source

Quality of Online Information Relating to Cleft Lip and Palate: A Scoping Review

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Individuals with orofacial clefts experience a substantial lifetime burden of medical, surgical and dental care, often requiring complex treatment decisions. This scoping review aimed to collate and critically assess the available literature regarding the quality and readability of online cleft‐related information.
Emilija D. Jensen, Maurice J. Meade, Markus Luke Seifert, Xiangqun Ju, Rachel Roberts, Peter J. Anderson, Lisa M. Jamieson   +6 more
wiley   +1 more source

nipype/pydra-fsl: v0.1.0

No description ...
Satrajit Ghosh, Ashley Stewart, Ghislain Vaillant, Chris Markiewicz, Dorota Jarecka, Tom Close, Hao-Ting Wang, Yibei Chen, Gensollen   +8 more
core   +1 more source

Circular inference in visual cortical hierarchies in schizophrenia

Psychiatry and Clinical Neurosciences, EarlyView.
Aim In schizophrenia, disrupted perceptual processes contribute to positive symptoms. However, it remains unclear how top‐down priors and bottom‐up likelihoods are represented across the hierarchy of visual cortices. To identify these processes within cortical hierarchies, the circular inference model offers a framework to account for the biased ...
Shuhei Hara, Keita Suzuki, Akio Murakami, Kei Majima, Mohamed Abdelhack, Fan L. Cheng, Kenji Doya, Hidehiko Takahashi   +7 more
wiley   +1 more source

Early development of anoxia prior to the main euxinic phase of the Jenkyns Event on the margin of the Western Tethys (Sachrang Basin, Eastern Alps)

Sedimentology, EarlyView.
ABSTRACT Although the global expansion of oxygen‐depleted marine environments during the Early Toarcian Jenkyns Event (or Toarcian Oceanic Anoxic Event) is primarily inferred from successions in the NW European epicontinental basins, the timing of the expansion of anoxia in Tethyan basins, where hydrography potentially played a minor role, is poorly ...
Tamás Müller, Stefan Neumeister, Jan Schlögl, Emanuela Mattioli, Hans‐Jürgen Gawlick, Thomas J. Algeo, Adam Tomašových   +6 more
wiley   +1 more source

Lower cerebral blood flow but not cerebrovascular response in elastin haploinsufficient mice

Experimental Physiology, EarlyView.
Abstract Elastin insufficiency is associated with structural differences in the large elastic arteries and cerebral artery dysfunction. However, previous studies have not assessed potential sex differences in cerebrovascular function. We measured cerebral blood flow (CBF) using arterial spin labeling MRI at rest and in response to hypercapnia challenge
Abigail E. Cullen, Emily H. Reeve, Nick R. Winder, Grant D. Henson, Nayantara Arora, Thomas Leonhardt, Ainsley Hogan, Sahana Krishna Kumaran, Naly Setthavonsack, Victoria Krajbich, Art Riddle, Benjamin Zimmerman, Nabil J. Alkayed, Martin M. Pike, Randall L. Woltjer, Ashley E. Walker   +15 more
wiley   +1 more source

Coupling between global brain blood oxygen level‐dependent activity and cerebrospinal fluid dynamics in young endurance athletes

Experimental Physiology, EarlyView.
Abstract Cerebrospinal fluid (CSF) contributes to brain waste clearance through its coupling with cerebral haemodynamics. Aerobic exercise promotes brain health, but its influence on brain waste clearance remains unclear. This study examined the coupling between CSF and cerebral haemodynamics in endurance athletes. Fifteen young male endurance athletes
Daisuke Hoshi, Marina Fukuie, Ryota Asahara, Tsubasa Tomoto, David C. Zhu, Rong Zhang, Keigo Ohyama‐Byun, Seiji Maeda, Jun Sugawara, Takashi Tarumi   +9 more
wiley   +1 more source