Results 21 to 30 of about 1,198 (203)

SISTEMAS DE INTERFAZ NEURONAL Y SU DESARROLLO EN LAS NEUROCIENCIAS: REVISIÓN BIBLIOGRÁFICA SISTEMÁTICA ACERCA DE SU APLICACIÓN EN PERSONAS CON PARÁLISIS

open access: yesCiencias Psicológicas, 2014
El presente artículo tiene como objetivo sistematizar la evidencia de estudios de la última década sobre la aplicación de sistemas de interfaces neuronales en humanos con parálisis.
Boris Lucero M.   +1 more
doaj   +1 more source

Strategies for the Development of Cell Lines for Ex Vivo Gene Therapy in the Central Nervous System

open access: yesCell Transplantation, 2011
Disorders of the central nervous system (CNS) as a result of trauma or ischemic or neurodegenerative processes still pose a challenge for modern medicine.
Jana Mejía-Toiber   +2 more
doaj   +1 more source

Ketamine-Treatment During Late Adolescence Impairs Inhibitory Synaptic Transmission in the Prefrontal Cortex and Working Memory in Adult Rats

open access: yesFrontiers in Cellular Neuroscience, 2019
Schizophrenia (SZ) is associated with changes in the structure and function of several brain areas. Several findings suggest that these impairments are related to a dysfunction in γ-aminobutyric acid (GABA) neurotransmission in brain areas such as the ...
Miguel Ángel Pérez   +19 more
doaj   +1 more source

Evidencias y perspectivas del potencial antidepresivo del “alcaloide mágico” psilocibina: una revisión narrativa

open access: yesCultura y Droga, 2023
La psilocibina es un alcaloide psicodélico producido naturalmente por diversas especies de hongos, especialmente del género Psilocybe, cuyo uso por parte de culturas precolombinas ha sido ampliamente documentado.
María Marcela Velásquez Toledo
doaj   +1 more source

Integrated Stress Response as a Therapeutic Target for CNS Injuries

open access: yesBioMed Research International, Volume 2017, Issue 1, 2017., 2017
Central nervous system (CNS) injuries, caused by cerebrovascular pathologies or mechanical contusions (e.g., traumatic brain injury, TBI) comprise a diverse group of disorders that share the activation of the integrated stress response (ISR). This pathway is an innate protective mechanism, with encouraging potential as therapeutic target for CNS injury
Lorenzo Romero-Ramírez   +3 more
wiley   +1 more source

Estradiol Activates PI3K/Akt/GSK3 Pathway Under Chronic Neurodegenerative Conditions Triggered by Perinatal Asphyxia

open access: yesFrontiers in Pharmacology, 2018
Perinatal asphyxia (PA) remains as one of the most important causes of short-term mortality, psychiatric and neurological disorders in children, without an effective treatment.
G. Ezequiel Saraceno   +6 more
doaj   +1 more source

Ozone pollution, oxidative stress, synaptic plasticity, and neurodegeneration

open access: yesNeurología (English Edition), 2022
Introduction: Overpopulation and industrial growth result in an increase in air pollution, mainly due to suspended particulate matter and the formation of ozone.
P.C. Bello-Medina   +3 more
doaj   +1 more source

Programming of Dopaminergic Neurons by Neonatal Sex Hormone Exposure: Effects on Dopamine Content and Tyrosine Hydroxylase Expression in Adult Male Rats

open access: yesNeural Plasticity, Volume 2016, Issue 1, 2016., 2016
We sought to determine the long‐term changes produced by neonatal sex hormone administration on the functioning of midbrain dopaminergic neurons in adult male rats. Sprague‐Dawley rats were injected subcutaneously at postnatal day 1 and were assigned to the following experimental groups: TP (testosterone propionate of 1.0 mg/50 μL); DHT ...
Pedro Espinosa   +10 more
wiley   +1 more source

Corporeidade, Movimento, Plasticidade Neuronal e Maturidade Ativa

open access: yesEstudos Interdisciplinares sobre o Envelhecimento, 2001
Resumo: Nos dias de hoje existe uma perda das referências do indivíduo como alguém possuidor de qualidades únicas. A padronização de gestos e condutas faz com que muitos não reconheçam suas sensações como legítimas buscando-se adequar a um modelo dos Meios de Comunicação Social (MCS).
Gonçalves, Clézio J. S.   +1 more
openaire   +3 more sources

Plasticity of Hippocampal Excitatory‐Inhibitory Balance: Missing the Synaptic Control in the Epileptic Brain

open access: yesNeural Plasticity, Volume 2016, Issue 1, 2016., 2016
Synaptic plasticity is the capacity generated by experience to modify the neural function and, thereby, adapt our behaviour. Long‐term plasticity of glutamatergic and GABAergic transmission occurs in a concerted manner, finely adjusting the excitatory‐inhibitory (E/I) balance.
Christian Bonansco   +2 more
wiley   +1 more source

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