Results 121 to 130 of about 45,897 (233)
The Glymphatic System and Meningeal Lymphatics: Current Understandings and Future Perspectives
MedComm, Volume 7, Issue 4, April 2026.Brain waste clearance relies on the anatomical and functional integration of the glymphatic system and meningeal lymphatic vessels. Cerebrospinal fluid influx into the brain parenchyma occurs along periarterial spaces, a process driven by polarized aquaporin‐4 (AQP4) water channels on astrocytic endfeet.
Hangzhe Sun +8 more
wiley +1 more source
Arquivos de Neuro-Psiquiatria, 1970 As concentrações de Cu, ceruloplamina, Mg e S no soro de 8 pacientes com meningioma foram significantemente mais elevadas que os níveis normais. Os teores de Ca, P, Cu, Mg, Na e K no próprio tumor dos mesmos pacientes e de um outro foram comparados com ...
Horácio M. Canelas +4 more
doaj
Addiction Biology, Volume 31, Issue 4, April 2026.This study examined the effects of donepezil on mesolimbic dopamine signalling and alcohol‐related behaviours in male rats. Donepezil increases nucleus accumbens dopamine via muscarinic mechanisms and prevented further dopamine elevation after alcohol administration. Although it did not reduce regular alcohol intake, it abolished relapse‐like drinking.
Anna Loftén +4 more
wiley +1 more source
Do plantar calcaneal spurs make the plantar aponeurosis enthesis stronger? A biomechanical analysis
Journal of Anatomy, Volume 248, Issue 4, Page 591-597, April 2026.Novel testing set up for determining enthesial avulsion parameters. Donor calcanei were dissected to isolate the central band of the plantar fascia, and mounted in a custom 3D‐printed rig (Fig A, B, C) for uniaxial tensile testing of the plantar fascia enthesis (Fig D). This study demonstrated no significant differences in the avulsion parameters, Fmax
Joanna Tomlinson +2 more
wiley +1 more source
Do auditory deviants evoke cortical state changes under anaesthesia? A proof‐of‐concept study
Experimental Physiology, Volume 111, Issue 4, Page 2148-2162, 1 April 2026.Abstract Context‐dependent sensory processing within the predictive coding framework relies on detecting mismatches between incoming stimuli and internal predictive models. Sensory deviants elicit prediction errors, seen as enhanced neural responses, that update these models and influence attention and behaviour.
Laura H Bohórquez +2 more
wiley +1 more source
History bias and its perturbation of the stimulus representation in the macaque prefrontal cortex
The Journal of Physiology, Volume 604, Issue 7, Page 2985-3004, 1 April 2026.Abstract figure legend During the execution of a distance discrimination task, we observed an interference from the most recently presented S2 stimulus on the current‐trial performance represented in the figure as weight on the arm of a balance. Specifically there was an attraction of the perceived magnitude of the first stimulus S1 towards the ...
Danilo Benozzo +3 more
wiley +1 more source
Breastfeeding education: where are we going? A systematic review article [PDF]
, 2016 Background: UNICEF (United Nations International Children’s Emergency Fund) and WHO estimate that if all babies were breastfed for at least the first six months of their lives, the rate of morbidity and malnutrition would sig-nificantly decrease all over
Ban Frangež, Helena +7 more
core
The Journal of Physiology, Volume 604, Issue 7, Page 3077-3093, 1 April 2026.Abstract figure legend A, schematic illustration of the ventral aspect of an ex vivo preparation of the entire CNS from a neonatal rat subjected to a calibrated thoracic impact. The trauma induced a large depolarising injury potential (DIP, black trace) recorded from the L5 ventral root (VRrL5), which was markedly reduced by transient receptor ...
Atiyeh Mohammadshirazi +5 more
wiley +1 more source
Comparative analysis of a fully-synthetic nanofabricated dura substitute and bovine collagen dura substitute in a large animal model of dural repair [PDF]
, 2018 Kovacs, Tamas +3 more
core +2 more sources