Results 71 to 80 of about 454 (129)

Inhibition of prefrontal protein synthesis following recall does not disrupt memory for trace fear conditioning

BMC Neuroscience, 2006
Background The extent of similarity between consolidation and reconsolidation is not yet fully understood. One of the differences noted is that not every brain region involved in consolidation exhibits reconsolidation.
Dash Pramod K, Runyan Jason D, Blum Sonja   +2 more
doaj   +1 more source

Glucocorticoids Interact with Cholinergic System in Impairing Memory Reconsolidation of an Inhibitory Avoidance Task in Mice

Basic and Clinical Neuroscience, 2015
Introduction: Recent studies suggest that glucocorticoids modulate memory reconsolidation. Moreover, cholinergic system is involved in memory reconsolidation.
Somayeh Amiri, Zahra Jafarian, Abbas Ali Vafaei, Ali Rashidy-Pour, Zahra Motaghed larijani, Seyed Afshin Samaei   +5 more
doaj  

Effects of propranolol, a β-noradrenergic antagonist, on memory consolidation and reconsolidation in mice

Frontiers in Behavioral Neuroscience, 2016
Memory reconsolidation impairment using the β-noradrenergic receptor blocker propranolol is a promising novel treatment avenue for patients suffering from pathogenic memories, such as post-traumatic stress disorder (PTSD).
Hélène eVillain, Aïcha eBenkahoul, Anne eDrougard, Marie eLafragette, Elodie eMuzotte, Stéphane ePech, Eric eBui, Alain eBrunet, Philippe eBirmes, Pascal eRoullet   +9 more
doaj   +1 more source

Hippocampal ERK2 dimerization regulates inhibitory avoidance memory reconsolidation and synaptic plasticity

iScience
Summary: Extensive research has examined extracellular signal-regulated kinase 1/2 (ERK1/2) phosphorylation in memory and synaptic plasticity, yet the mechanisms linking ERK activity to memory stabilization remain unclear.
Santiago Ojea Ramos, Candela Medina, María del Carmen Krawczyk, Julieta Millan, María Florencia Acutain, Arturo Gabriel Romano, María Verónica Baez, Francisco José Urbano, Mariano Martín Boccia, Mariana Feld   +9 more
doaj   +1 more source

Resilience and Vulnerability to Trauma: Early Life Interventions Modulate Aversive Memory Reconsolidation in the Dorsal Hippocampus

Frontiers in Molecular Neuroscience, 2019
Early life experiences program lifelong responses to stress. In agreement, resilience and vulnerability to psychopathologies, such as posttraumatic stress disorder (PTSD), have been suggested to depend on the early background. New therapies have targeted
Natividade de Sá Couto-Pereira, Natividade de Sá Couto-Pereira, Natividade de Sá Couto-Pereira, Carine Lampert, Aline dos Santos Vieira, Camilla Lazzaretti, Grasielle Clotildes Kincheski, Pablo Javier Espejo, Victor Alejandro Molina, Jorge Alberto Quillfeldt, Jorge Alberto Quillfeldt, Carla Dalmaz, Carla Dalmaz, Carla Dalmaz   +13 more
doaj   +1 more source

The formation and stability of recognition memory: what happens upon recall?

Frontiers in Behavioral Neuroscience, 2010
The idea that an already consolidated memory can become destabilised after recall and requires a process of reconsolidation to maintain it for subsequent use has gained much credence over the past decade.
Sabrina eDavis, Sabrina eDavis, Roseline ePoirier, Sophie eRenaudineau, Roseline ePoirier, Bruno ePoucet, Etienne eSAVE, Serge eLaroche, Serge eLaroche   +8 more
doaj   +1 more source

Sleep-dependent reconsolidation after memory destabilization in starlings

Nature Communications, 2018
Sleep is important for memory consolidation but its role in reconsolidation is not known. Here, the authors show in starlings that an auditory memory consolidated by sleep can be destabilized by retrieval and impaired by subsequent interference, but the ...
Timothy P. Brawn, Howard C. Nusbaum, Daniel Margoliash   +2 more
doaj   +1 more source

The ventral hippocampus and nucleus accumbens as neural substrates for cocaine contextual memory reconsolidation

Translational Psychiatry
Addictive drugs engage molecular pathways of associative learning and memory. Drug craving triggered by cues that were once associated with drug intoxication contributes to continued drug-seeking behaviors.
Carolina Caban Rivera, Rachael Price, Ricardo Petrilli Fortuna, Chen Li, Chau Do, Justin Shinkle, Marco G. Ghilotti, Xiangdang Shi, Lynn G. Kirby, George M. Smith, Ellen M. Unterwald   +10 more
doaj   +1 more source

Differential effects of cannabidiol on inhibitory avoidance memory reconsolidation and consolidation are associated with distinct hippocampal proBDNF and BDNF signaling profiles

Frontiers in Neuroscience
IntroductionCannabidiol (CBD), a major non-psychoactive constituent of Cannabis sativa, exerts pleiotropic effects, including antipsychotic, anxiolytic, and neuroprotective properties, with low toxicity and minimal euphoric effects. Previous studies have
Wen Dai, Wan-Ling Huang, Sherry Shu-Jung Hu   +2 more
doaj   +1 more source

Investigating Memory Reconsolidation as a Fundamental Mechanism of Therapeutic Change and a Link Between Neuroscience and Psychotherapy: A Narrative Review [PDF]

یافته
Background: Sustainable changes in psychotherapy are formed based on its underlying mechanisms. One of these key mechanisms is Memory Reconsolidation.
Mohammad Mehdi Sohrabi Fard, Seyed Esmaeil Hashemi, Mahnaz Mehrabizaheh Honarmand, Soodabeh Bassak Nejad   +3 more
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