Results 111 to 120 of about 106,551 (295)

Vitamin B12 deficiency in an infant secondary to nutritional deficiency and an inadequate maternal diet

open access: yesJPGN Reports, EarlyView.
ABSTRACT Vitamin B12 (cobalamin, Cbl) is an essential micronutrient for DNA synthesis and neurological development. Its deficiency in infants, although infrequent in developed countries, can cause megaloblastic anemia, psychomotor delay, and neurological damage that may become irreversible if not treated early.
Sandra Sala‐Lluch   +5 more
wiley   +1 more source

Exteroceptive Reflexes in Stiff Person Syndrome, Other Neurological Conditions and Healthy Controls

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Stiff person syndrome (SPS) is a rare disabling neurological condition with overlapping symptomatology with more common neurological conditions. Exaggerated exteroceptive reflex mechanisms are thought to play a role in its pathophysiology.
Belinda Cruse   +8 more
wiley   +1 more source

Hypoxic Neuroinflammation in the Pathogenesis of Multiple Sclerosis

open access: yesBrain Sciences
Multiple sclerosis (MS) is an autoimmune disease that damages the myelin sheath around the central nervous system axons, leading to neurological dysfunction.
Bethany Y. A. Hollingworth   +3 more
doaj   +1 more source

Longest survivor of pulmonary atresia with ventricular septal defect without surgical intervention

open access: yes
ESC Heart Failure, Volume 12, Issue 2, Page 1499-1507, April 2025.
Sang Zhou   +5 more
wiley   +1 more source

A Severity‐Agnostic Atrophy Pattern in Spinocerebellar Ataxia Type 3: Volumetrics from ENIGMA‐Ataxia

open access: yesMovement Disorders, EarlyView.
Background Spinocerebellar ataxia type 3 (SCA3) is a rare, inherited neurodegenerative disease characterized by progressive loss of motor coordination. Objectives We undertook a multisite magnetic resonance imaging study to profile the spatial spread of atrophy across the brain, determine whether atrophy preferentially maps onto specific functional ...
Jason W. Robertson   +43 more
wiley   +1 more source

INVESTIGATING A TECHNOLOGY TO RESTORE SIGNAL TRANSMISSION ACROSS DEMYELINATED AXONS IN MULTIPLE SCLEROSIS: A COMPREHENSIVE REVIEW

open access: yesАвтоматизация технологических и бизнес-процессов
. Multiple sclerosis (MS) is a chronic autoimmune disorder characterized by the degradation of myelin, a critical component of axons in the central nervous system (CNS).
Chathurika AGJ, Hettige B, Marikar FMMT
doaj   +1 more source

Transcranial Pulse Stimulation Enhances Dexterity in Parkinson's Disease: A Randomized Sham‐Controlled Trial

open access: yesMovement Disorders, EarlyView.
Abstract Background Ultrasound‐based neuromodulation, capable of reaching deep brain areas with high precision, represents cutting‐edge technology in non‐invasive brain stimulation and is investigated as a novel treatment for neurological and psychiatric disorders, including Parkinson's disease (PD).
Eva Matt   +14 more
wiley   +1 more source

A Realistic In Silico Brain Phantom for Quantifying Susceptibility Anisotropy‐Induced Error in Susceptibility Separation

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To create a realistic in silico brain phantom for positive and negative magnetic susceptibility that incorporates susceptibility anisotropy, enabling the evaluation of how susceptibility anisotropy influences susceptibility separation algorithm performance.
Daniel Ridani   +2 more
wiley   +1 more source

Characterizing Combined Central and Peripheral Demyelination—Insights From a Multimodal Comparison With Chronic Inflammatory Demyelinating Polyneuropathy and Multiple Sclerosis

open access: yesMuscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Combined central and peripheral demyelination (CCPD) is a rare dysimmune disorder sharing features with multiple sclerosis (MS) and chronic inflammatory demyelinating polyradiculoneuropathy (CIDP). Direct comparisons of central and peripheral diagnostic findings across these entities remain limited. We, therefore, performed a
N. Dubuisson   +6 more
wiley   +1 more source

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