Results 51 to 60 of about 2,788 (150)

Resilience and Brain Changes in Long‐Term Ayahuasca Users: Insights From Psychometric and fMRI Pattern Recognition

open access: yesJournal of Magnetic Resonance Imaging, Volume 62, Issue 6, Page 1782-1790, December 2025.
ABSTRACT Background Ayahuasca is an Amazonian psychedelic brew that contains dimethyltryptamine (DMT) and beta carbolines. Prolonged use has shown changes in cognitive‐behavioral tasks, and in humans, there is evidence of changes in cortical thickness and an increase in neuroplasticity factors that could lead to modifications in functional neural ...
Lucas Rego Ramos   +2 more
wiley   +1 more source

Study of alterations in P300 evoked potentials in patients with attention-deficit/hyperactivity disorder

open access: yesAnales de Pediatría (English Edition)
Introduction: Attention-deficit/hyperactivity disorder (ADHD) is one of the most prevalent developmental problems in school age. Its diagnosis is clinical, through an adequate exploration of symptoms, psychological and performance assessments and the use
Emilio González García   +6 more
doaj   +1 more source

Phenotypical Differentiation of Tremor Using Time Series Feature Extraction and Machine Learning

open access: yesMovement Disorders, Volume 40, Issue 12, Page 2628-2640, December 2025.
Abstract Background The clinical diagnosis of tremor disorders depends on the interpretation of subtle movement characteristics, signs, and symptoms. Given the absence of a universally accepted biomarker, differentiation between essential tremor (ET) and tremor‐dominant Parkinson's disease (PD) frequently proves to be non‐trivial. Objective To identify
Verena Häring   +16 more
wiley   +1 more source

Relación entre los resultados del Electroencefalograma digital y la evaluación clínica, neuropsicológica e imagenológica en pacientes con diagnóstico clínico de Parálisis Cerebral

open access: yesEnfermería Global, 2012
Objetivo: Evaluar la relación existente entre los resultados del Electroencefalograma (EEG) digital y las anomalías clínicas, neuropsicológicas e imagenológicas detectadas en pacientes con el diagnóstico clínico de Parálisis Cerebral (PC).
Marilyn Zaldívar Bermúdez   +5 more
doaj   +1 more source

Involuntary Attention in Healthy Older Adults at Electroencephalographic Risk of Cognitive Decline: An ERP Study

open access: yesBrain and Behavior, Volume 15, Issue 10, October 2025.
This study compared the distraction event‐related potential between 25 older adults with excessive theta activity (risk group, RG) and 25 controls (CG). Participants underwent an auditory duration discrimination task with standard and deviant tones while an EEG was recorded to obtain ERPs.
Mauricio González‐López   +3 more
wiley   +1 more source

La investigación y la creación de un laboratorio. Patricia Vieyra Reyes [PDF]

open access: yes, 2022
Artículo que establece los pasos que la mayoría de los investigadores llevan a cabo para formar un laboratorioEl presente artículo relata la trayectoria de la Dra.
Vilchis Salazar, Elizabeth
core  

Enhancement of motor learning through the use of two different transcranial electrical stimulation protocols in healthy adults

open access: yesRevista Mexicana de Investigación Médica
The use of transcranial electrical stimulation (TES) to enhance motor learning is a topic of great interest in physical rehabilitation and the context of sports performance.
Luis Fabián Álvarez Hernández   +3 more
doaj   +1 more source

NEUROMYODredger: Whole Exome Sequencing for the Diagnosis of Neurodevelopmental and Neuromuscular Disorders in Seven Countries

open access: yesClinical Genetics, Volume 108, Issue 3, Page 318-322, September 2025.
NEUROMYODredger‐3billion Megaproject was created to provide a genetic diagnosis for 245 children and adults with neurologic disorders in seven countries for free. With whole exome sequencing on a single patient, we could end the diagnostic odyssey in around 30% of cases.
Edoardo Malfatti   +20 more
wiley   +1 more source

Sílabo de Neurofisiología del Aparato Locomotor [PDF]

open access: yes
Neurofisiología del Aparato Locomotor es una asignatura obligatoria y de especialidad, ubicada en cuarto ciclo de la carrera de Tecnología Médica, especialidad de Terapia Física y Rehabilitación. Con esta asignatura se desarrolla, en un nivel intermedio,
Universidad Continental
core  

Caracterización de los potenciales evocados visuales en la retinopatía diabética Characterization of the visual evoked potentials in the diabetic retinopathy

open access: yesRevista Cubana de Oftalmología, 2009
INTRODUCCIÓN: El registro de los potenciales evocados visuales es muy útil para determinar lesiones en la vía visual, que en la diabetes mellitus se expresan mediante la retinopatía diabética y el daño del nervio óptico.
Zaida Rosa Delgado Rizo   +2 more
doaj  

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