Results 31 to 40 of about 11,777 (212)

Astrocytic modulation of Blood Brain Barrier: Perspectives on Parkinson´s Disease

open access: yesFrontiers in Cellular Neuroscience, 2014
TThe blood–brain barrier (BBB) is a tightly regulated interface in the Central Nervous System that regulates the exchange of molecules in and out from the brain thus maintaining the CNS homeostasis.
Ricardo eCabezas   +9 more
doaj   +1 more source

Passive Avoidance Training and Recall are Associated With Increased Glutamate Levels in the Intermediate Medial Hyperstriatum Ventrale of the Day‐Old Chick

open access: yesNeural Plasticity, Volume 6, Issue 3, Page 53-61, 1998., 1998
In the young chick, the intermediate medial hyperstriatum ventrale is involved in learning paradigms, including imprinting and passive avoidance learning. Biochemical changes in the intermediate medial hyperstriatum ventrale following learning include an up‐regulation of amino‐acid transmitter levels and receptor activity.
Jonathan N. Daisley   +3 more
wiley   +1 more source

Neuroplasticidad en adolescente con agenesia del cuerpo calloso asociado a epilepsia

open access: yesRevista Finlay, 2021
La plasticidad neuronal representa la facultad del cerebro para recuperarse y reestructurarse, esto le permite reponerse a trastornos o lesiones y reducir los efectos de alteraciones estructurales ya sean congénitas o adquiridas.
Dámaris González Vidal   +2 more
doaj   +2 more sources

Mitocondrias en el cerebro y sus alteraciones en la Enfermedad de Alzheimer

open access: yesEducación Química, 2022
Las mitocondrias son consideradas como una red mitocondrial donde se producen numerosos eventos de fusión y fisión, en las que el transporte y degradación están altamente regulados.
Clorinda Arias Alvarez   +1 more
doaj   +1 more source

Cuarenta años de investigación sobre la plasticidad del músculo esquelético; conclusiones personales [PDF]

open access: yes, 2013
Este es un estudio personal altamente subjetivo sobre la investigación llevada a cabo durante los últimos 50 años que documenta los fenómenos y los mecanismos de la plasticidad del tejido muscular esquelético.
Hoppeler, Hans
core   +2 more sources

Manejo del dolor mediado por receptores TRPV-1

open access: yesRevista Ciencias Biomédicas, 2021
Introducción: los receptores transitorios sensibles a vanilloides-1 (TRPV-1), pertenecientes a la familia de receptores de potencial transitorio, desempeñan un papel importante en la excitación de neuronas nociceptiva y la consecuente generación de ...
Richard José Adie Villafañe   +1 more
doaj   +1 more source

RGS14 (414)-mediated prevention of an episodic memory loss: a study of molecular mechanism [PDF]

open access: yes, 2015
A large proportion of human populations suffer memory impairments either caused by normal aging or afflicted by diverse neurological and neurodegenerative diseases. Memory enhancers and other drugs tested so far against memory loss have failed to produce
Navarro Lobato, Irene
core   +1 more source

Metabolic Changes Following Perinatal Asphyxia: Role of Astrocytes and Their Interaction with Neurons [PDF]

open access: yes, 2016
Perinatal Asphyxia (PA) represents an important cause of severe neurological deficits including delayed mental and motor development, epilepsy, major cognitive deficits and blindness.
Barreto, George E.   +5 more
core   +1 more source

Heteroreceptor complexes and their allosteric receptor-receptor interactions in the central nervous system. Focus on examples from Dopamine D2 and Serotonin 5-HT1a receptors [PDF]

open access: yes, 2018
GPCR interacting proteins (specially β- arrestin) and their receptor-protein interactions are also covered but their interactions with the allosteric receptor-receptor interactions in heteroreceptor complexes remain to be elucidated.
Corrales Ferro, Fidel
core   +1 more source

Cambios en la función visual tras el periodo crítico [PDF]

open access: yes, 2015
El cerebro se puede definir como un bloque moldeable, sin embargo, la ciencia tradicional lo ha definido como moldeable hasta una determinada edad a partir de la cual se vuelve "inmóvil".
Matesanz Cuadrado, Andrés
core  

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