Zobrazeno 1 - 10 of 20 pro vyhledávání: '"Miguel Ángel López Vázquez"'
1
Akademický článek
Prefrontal serotonin depletion delays reversal learning and increases theta synchronization of the infralimbic-prelimbic-orbitofrontal prefrontal cortex circuit
Autor: Yoana Estrada-Reyes, José Miguel Cervantes-Alfaro, Miguel Ángel López-Vázquez, María Esther Olvera-Cortés
Publikováno v: Frontiers in Pharmacology, Vol 15 (2024)
IntroductionPrefrontal serotonin plays a role in the expression of flexible behavior during reversal learning tasks as its depletion delays reversal learning. However, the mechanisms by which serotonin modulates the prefrontal cortex functions during
Externí odkaz: https://doaj.org/article/99b810c09a6241f495444fa7017915cc
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2
Akademický článek
Correlates of Theta and Gamma Activity during Visuospatial Incidental/Intentional Encoding and Retrieval Indicate Differences in Processing in Young and Elderly Healthy Participants
Autor: Mariana Lizeth Junco-Muñoz, Oliva Mejía-Rodríguez, José Miguel Cervantes-Alfaro, Adriana del Carmen Téllez-Anguiano, Miguel Ángel López-Vázquez, María Esther Olvera-Cortés
Publikováno v: Brain Sciences, Vol 14, Iss 8, p 786 (2024)
Incidental visuospatial learning acquired under incidental conditions is more vulnerable to aging than in the intentional case. The theta and gamma correlates of the coding and retrieval of episodic memory change during aging. Based on the vulnerabil
Externí odkaz: https://doaj.org/article/b253a073d16442aea303e8cd6bc639b6
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3
Akademický článek
Supramammillary serotonin reduction alters place learning and concomitant hippocampal, septal, and supramammillar theta activity in a Morris water maze.
Autor: Jesús J. Hernández-Pérez, Blanca Erika Gutiérrez-Guzmán, Miguel Ángel López-Vázquez, María Esther Olvera-Cortés
Publikováno v: Frontiers in Pharmacology, Vol 6 (2015)
Hippocampal theta activity is related to spatial information processing, and high-frequency theta activity, in particular, has been linked to efficient spatial memory performance. Theta activity is regulated by the synchronizing ascending system (SAS
Externí odkaz: https://doaj.org/article/c431ecbba1874972b838f05103422b50
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4
Septal medial/diagonal band of Broca citalopram infusion reduces place learning efficiency and alters septohippocampal theta learning-related activity in rats
Autor: Eduardo Solórzano Hernández, José Miguel Cervantes Alfaro, Rosalinda Figueroa Rosales, Blanca Érika Gutiérrez Guzmán, Miguel Ángel López Vázquez, María Esther Olvera Cortés
Publikováno v: Behavioural Brain Research. 435:114056
Increases in power and frequency of hippocampal theta activity have been related to efficient place learning and memory acquisition in hippocampal-dependent tests. The complex medial septum-diagonal band of Broca (MS/DBB) is the pacemaker of hippocam
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ffffc853288b2aa150b716eea77e02
https://doi.org/10.1016/j.bbr.2022.114056
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6
Gestational Diabetes Triggers Oxidative Stress in Hippocampus and Cerebral Cortex and Cognitive Behavior Modifications in Rat Offspring: Age- and Sex-Dependent Effects
Autor: Miguel Ángel López-Vázquez, Xóchitl Trujillo, Maribel Huerta-Cervantes, Alfredo Saavedra-Molina, María Esther Olvera-Cortés, Miguel Huerta, Rocío Montoya-Pérez, Donovan J. Peña-Montes
Publikováno v: Nutrients
Volume 12
Issue 2
Nutrients, Vol 12, Iss 2, p 376 (2020)
Gestational diabetes (GD) has been linked with an increased risk of developing metabolic disorders and behavioral abnormalities in the offspring. Oxidative stress is strongly associated with neurodegeneration and cognitive disruption. In the offsprin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f30cf02fd494055e185aec94f1172d7
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7
Aberrant connections between climbing fibres and Purkinje cells induce alterations in the timing of an instrumental response in the rat
Autor: María Esther Olvera-Cortés, Miguel Angel Guevara, Miguel Ángel López-Vázquez, Lorena Gaytán-Tocavén
Publikováno v: Experimental Brain Research. 235:2787-2796
Cerebellar participation in timing and sensory-motor sequences has been supported by several experimental and clinical studies. A relevant role of the cerebellum in timing of conditioned responses in the range of milliseconds has been demonstrated, b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a146086cc1ae7f21e6a4e23b1e3c5d27
https://doi.org/10.1007/s00221-017-5014-4
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9
Effects of Gestational Diabetes in Cognitive Behavior, Oxidative Stress and Metabolism on the Second-Generation Off-Spring of Rats
Autor: Christian Cortés-Rojo, Maribel Huerta-Cervantes, Alfredo Saavedra-Molina, María Esther Olvera-Cortés, Rocío Montoya-Pérez, Donovan J. Peña-Montes, Miguel Ángel López-Vázquez
Publikováno v: Nutrients
Volume 13
Issue 5
Nutrients, Vol 13, Iss 1575, p 1575 (2021)
Gestational diabetes (GD) has a negative impact on neurodevelopment, resulting in cognitive and neurological deficiencies. Oxidative stress (OS) has been reported in the brain of the first-generation offspring of GD rats. OS has been strongly associa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8214b0dc5f42ff5a0fef519bc762284f
https://doi.org/10.3390/nu13051575
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