Results 141 to 150 of about 106,551 (295)

Preservation of positive emotion recognition in patients with multiple sclerosis: Artefact related to methodological issues or real feature of the disorder?

Journal of Neuropsychology, EarlyView.
Abstract Prior studies in multiple sclerosis (MS) suggest preserved recognition of positive emotions despite deficits for negative ones, but this dissociation may reflect methodological limitations (valence‐asymmetry: positive‐valence being limited to happiness/joy in basic‐emotion sets). This study tested whether emotion–recognition deficits in MS are
Laurent Zikos, Antonio Pinti, Henrique Sequeira, Cécile Donze, Arnaud Kwiatkowski, Béatrice Degraeve, Bruno Lenne   +6 more
wiley   +1 more source

Inflammatory CADASIL: the cross-link between CADASIL and multiple sclerosis: a report of two cases and systematic review of the literature. [PDF]

BMC Neurol
Ahmed AM, Mistry N, Gehad AS, Hassan AM.
europepmc   +1 more source

Canonical and non‐canonical functions of proteins regulating mitochondrial dynamics in mammalian physiology

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondria are highly dynamic organelles that continuously remodel their architecture through coordinated cycles of fusion and fission. This review examines the four key GTPases that orchestrate mitochondrial dynamics in mammals: MFN1, MFN2, OPA1, and DRP1.
Rémi Chaney, Vincent Marcangeli, Krystel Desjardins, Shima Taherkhani, Gilles Gouspillou   +4 more
wiley   +1 more source

Spatiotemporal APLNR Expression Dynamics During Oligodendroglial Remodeling of the Corpus Callosum in the Cuprizone Model. [PDF]

Int J Mol Sci
Gaydarski L, Petrova K, Stamenov N, Iliev A, Stanchev S, Rashev P, Pupaki D, Mourdjeva M, Kostadinova I, Landzhov B.   +9 more
europepmc   +1 more source

Energetic microdomains and the vascular control of neuronal and muscle excitability: Toward a unified model

The Journal of Physiology, EarlyView.
Abstract figure legend The capillary–mitochondria–ion channel (CMIC) axis scales structural resources to match functional workload. (Left) In settings of restricted energetic capacity (e.g. cortical neurons), sparse capillary networks and modest mitochondrial pools set a lower energetic ceiling, sufficient to support phasic, low‐workload excitability. (
L. Fernando Santana, Scott Earley
wiley   +1 more source

A comparative transcriptomic analysis of mouse demyelination models and multiple sclerosis lesions. [PDF]

Nat Commun
Aboelnour EL, Vanoverbeke VR, Maupin EA, Hatfield MM, Adams KL.   +4 more
europepmc   +1 more source

Human placental exposure to pollutant nanoparticles: uptake, translocation and functional impact

The Journal of Physiology, EarlyView.
Abstract figure legend Prenatal exposure to pollutant nanoparticles has been increasingly investigated due to concerns about their potential effects on placental function and pregnancy outcomes. Maternal inhalation of pollutant nanoparticles can result in a pro‐inflammatory response; particles can also translocate across the alveolus epithelial barrier
Katherine L. Bethell, Andrew C. Povey, Edward D. Johnstone, Peter T. Ruane   +3 more
wiley   +1 more source

Therapeutic reactivation of hippocampal progenitors reverse cognition decline in mice with progressive brain demyelination. [PDF]

Stem Cell Reports
Nemati S, Hosseini SM, Bravo-Jimenez MA, Karimi-Abdolrezaee S.   +3 more
europepmc   +1 more source

Hypoxia‐induced vulnerability of the somatosensory nervous system

The Journal of Physiology, EarlyView.
Abstract figure legend Sensory neurons are highly energy dependent and rely on sufficient oxygen availability to maintain metabolic stability and effective neurocommunication. Within the somatosensory system, even modest reductions in tissue oxygen tension impair neuronal respiration, forcing a shift toward less efficient metabolic pathways that ...
Jack Corbett, Richard P. Hulse
wiley   +1 more source

Evaluating the Influence of Injury‐Induced Microstructural Variations on the Efficacy of a Diffusion MRI‐Derived Axon Diameter Surrogate

Magnetic Resonance in Medicine, Volume 96, Issue 3, Page 1355-1364, September 2026.
ABSTRACT Purpose To investigate the utility of a recently demonstrated diffusion MRI derived axon diameter surrogate measure (∆D⟂) under pathologic conditions induced by a spinal cord injury model. Methods Contusion injuries were performed on the thoracic–lumbar spinal cord of adult male rats.
Hannah E. Alderson, Chaoqi Mu, Li Min Chen, Mark D. Does, Kevin D. Harkins   +4 more
wiley   +1 more source