Results 161 to 170 of about 517,077 (303)

Acute Effects of Smoking and Vaping on Markers of Vascular Function via Quantitative MRI

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background E‐cigarettes contribute to endothelial dysfunction, a known cause of systemic atherosclerotic disease that cannot be adequately characterized by a single physiological parameter measured at a single vascular bed. Purpose/Hypothesis Quantify and compare acute effects of smoking or vaping with tobacco cigarettes (t‐cigs), nicotinized ...
Marianne Nabbout, Mahdie Hosseini, Harris Quach, Michael C. Langham, Alessandra S. Caporale, Wensheng Guo, Kathryn Jaroszynski, Frank T. Leone, Andrew A. Strasser, Felix W. Wehrli   +9 more
wiley   +1 more source

Low-pressure hydrocephalus with supratentorial and infratentorial hygromas after suboccipital decompression for cerebellar infarction. [PDF]

Oxf Med Case Reports
Wagner-Altendorf TA, Krenzlin H, Schacht H, Royl G, Werring N, Schramm P, Keric N, Minnerup J.   +7 more
europepmc   +1 more source

Structural Covariance Analysis of Altered Brain Development in Neonates With Congenital Heart Disease After Surgery

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Brain development is altered in neonates with congenital heart disease (CHD), with well‐characterised reductions in regional brain volumes and enlargement of CSF spaces. However, perioperative morphological changes remain incompletely understood. Purpose To identify brain regions showing spatial patterns of coordinated expansion and
Mirthe E. M. van der Meijden, Barat Gal‐Er, Benjamin Clayden, Siân Wilson, Daniel Cromb, Andrew T. M. Chew, Alexia Egloff, Kuberan Pushparajah, John Simpson, Joseph V. Hajnal, A. David Edwards, Mary Rutherford, Jonathan O'Muircheartaigh, Serena J. Counsell, Alexandra F. Bonthrone   +14 more
wiley   +1 more source

ZFP36L1 Enhances Microglial Ferroptosis in Ischemic Stroke by Reducing FTO‐Mediated N6‐Methyladenosine Demethylation of ACSL1 mRNA

The Kaohsiung Journal of Medical Sciences, Volume 42, Issue 11, November 2026.
ABSTRACT Microglia play an important role in ischemic stroke (IS). However, the molecular regulatory mechanisms underlying microglial ferroptosis in IS remain incompletely understood. In this study, blood samples were collected from 20 IS patients and 15 healthy volunteers.
Ai‐Xia Song, Han‐Xu Jin, Yuan‐Xin Sun, Wen‐Hui Kou, Xiao‐Ning Niu, Huan‐Huan Wang, Ting‐Ting Zhong, Ping Gu   +7 more
wiley   +1 more source

Leonardo di ser piero da Vinci-a bridge between ancient and post-Galenic anatomy based on studies of the ventricular system of the brain. [PDF]

Front Neuroanat
Dzierżanowski J, Krakowiak M, Stelmach J, Haczyk N, Zieliński P.   +4 more
europepmc   +1 more source

Walsh & Hoyt: Posterior Cerebral Artery and Its Branches

, 2005
Each of the two PCAs supplies not only the posterior part of the ipsilateral cerebral hemisphere, as its name implies, but also sends important branches to the thalamus, hippocampus, mesencephalon, and other deep structures, including the splenium of the
Robert A. Egan, MD
core  

Cortical Cholinergic Pathway Degeneration Reflects Cognitive Impairment and Dementia in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Cognitive impairment is a prevalent and debilitating feature of Parkinson's disease (PD). Increasing evidence from postmortem and in vivo positron emission tomography imaging studies supports cholinergic dysfunction in PD. There is, however, little evidence regarding the influence of the structural integrity of cortical cholinergic ...
Nicola M. Slater, Daniel J. Myall, Reza Shoorangiz, Wassilios G. Meissner, Ian J. Kirk, Ross J. Keenan, Rebecca M. Lee, Kyla‐Louise Horne, Michael R. MacAskill, Campbell J. Le Heron, Toni L. Pitcher, Tim J. Anderson, Tracy R. Melzer, John C. Dalrymple‐Alford   +13 more
wiley   +1 more source

Radiologic analysis of cavum septi pellucidi and cavum vergae in children. [PDF]

Surg Radiol Anat
Drożdż A, Gadzała M, Wojciechowski T, Ciszek B.   +3 more
europepmc   +1 more source

Automated Magnetic Resonance Volumetry to Measure Multiple System Atrophy Disease Progression in Clinical Trials

Movement Disorders, EarlyView.
Abstract Background Recent studies have reported longitudinal brain atrophy in multiple system atrophy (MSA) in relatively small patient cohorts. Objective To compare longitudinal regional brain volume and clinical changes as endpoint measures for MSA clinical trials.
Andrea Quattrone, Ida Wilkens, Zeyu Zhu, Irfan A. Qureshi, Nicolai Franzmeier, Günter U. Höglinger, for the M‐STAR Study Group, Phillip Low, Wolfgang Singer, Stuart Isaacson, Susan Perlman, Tao Xie, Zbigniew Wszolek, Diana Kerwin, Diana Apateurova, Theresa Zesiewicz, Roy Freeman, Rajesh Pahwa, Nikolaus McFarland, Eric Molho, Michael Geschwind, Rajeev Kumar, Sana Aslam, Dignity Health, Jee Bang, Aaron Ellenbogen, Italo Biaggioni, Andres Deik, Patricio Millar Vernetti, Jose‐Alberto Palma‐Carazo, Horacio Kaufmann, Pravin Khemani, Jeremy Schmahmann, Xuemei Huang, Irene Litvan, Mitchell Miglis, Deborah Hall, Sheng‐Han Kuo, Stewart Factor, Steven Vernino, Werner Poewe, Caroline Thun‐Hohenstein, Sophie Drapier, Alexandre Eusebio, Wassilios Meissner, Anne Pavy Le Traon, Christine Tranchant, Daniela Berg, Jost‐Julian Rumpf, Karla Eggert, Alfons Schnitzler, Lars Tönges, Jens Ebentheuer, Claudia Trenkwalder, Inga Claus, Tobias Warnecke, Guenter Hoeglinger, Annika Spottke, Nicola Pavese, Alessio DiFonzo, Paolo Barone, Huw Morris, Klaus Seppi   +62 more
wiley   +1 more source

Neuroimaging Features of an Experimental Model of Extraparenchymal Neurocysticercosis. [PDF]

Acta Parasitol
Almeida SRB, Martins TC, Caldeira FMC, Machado VMV, Zanini MA, Hamamoto Filho PT.   +5 more
europepmc   +1 more source