Results 71 to 80 of about 8,759 (205)

Altered prefrontal suppression of striatal activity during intrusive images in obsessive‐compulsive disorder

Psychiatry and Clinical Neurosciences, EarlyView.
Background Current models of obsessive‐compulsive disorder (OCD) emphasize dysfunction in frontostriatal circuits that support flexible behavioral control, leading to impulsive and compulsive actions. However, how these disruptions contribute to obsessions and intrusive thoughts remains poorly understood.
Anaïs Vandevelde, Sonia Dollfus, Pierre Gagnepain   +2 more
wiley   +1 more source

A mismatch-based model for memory reconsolidation and extinction in attractor networks.

PLoS ONE, 2011
The processes of memory reconsolidation and extinction have received increasing attention in recent experimental research, as their potential clinical applications begin to be uncovered.
Remus Osan, Adriano B L Tort, Olavo B Amaral   +2 more
doaj   +1 more source

Making gas diffusivity explicit in no‐till N2O interpretation

Agricultural &Environmental Letters, Volume 11, Issue 2, December 2026.
Abstract No‐till can conserve soil and store carbon, yet its effects on N2O emissions remain inconsistent. Soil gas diffusivity regulates O2 supply, N2O production and reduction, and the N2O/(N2O + N2) product ratio, but this control is not always explicit when no‐till outcomes are interpreted from surface fluxes alone.
Jeong‐Gu Lee, Sang‐Jae Kang
wiley   +1 more source

EphrinA4 mimetic peptide impairs fear conditioning memory reconsolidation in lateral amygdala

Scientific Reports, 2022
Fear memory may undergo a process after memory reactivation called reconsolidation. To examine the roles of ephrinA4 in fear memory reconsolidation an inhibitory ephrinA4 mimetic peptide (pep-ephrinA4), that targets the EphA binding site and inhibits ...
Ron Mana, Or Ilovich, Monica Dines, Raphael Lamprecht   +3 more
doaj   +1 more source

Reconsolidation of declarative memory in humans [PDF]

Learning & Memory, 2007
The reconsolidation hypothesis states that a consolidated memory could again become unstable and susceptible to facilitation or impairment for a discrete period of time after a reminder presentation. The phenomenon has been demonstrated in very diverse species and types of memory, including the human procedural memory of a motor skill task but not the ...
Cecilia, Forcato, Valeria L, Burgos, Pablo F, Argibay, Victor A, Molina, María E, Pedreira, Hector, Maldonado   +5 more
openaire   +2 more sources

Efficacy and safety of ketamine for post‐traumatic stress disorder: A systematic review with narrative synthesis and consideration of military and veteran populations

Psychiatry and Clinical Neurosciences Reports, Volume 5, Issue 4, December 2026.
Abstract Post‐traumatic stress disorder (PTSD) is a debilitating disorder with limited pharmaceutical treatment options. Ketamine, a noncompetitive N‐methyl‐d‐aspartate (NMDA) receptor antagonist with rapid‐onset effects, has emerged as a potential treatment, particularly for patients who do not respond to first‐line therapies.
Mary Ivasyutyn, Saajan Bhakta
wiley   +1 more source

Mechanisms and Functions of Hippocampal Memory Reconsolidation

, 2013
Memory reconsolidation is the process that serves to restabilize a memory that has been destabilized through memory retrieval. This retrieval-induced plasticity has been extensively studied in the hippocampus, among other neural loci.
Lee, Jonathan L.C.; id_orcid, Jonathan L.C. Lee   +1 more
core   +1 more source

Interactions between the amygdala and medial prefrontal cortex as upstream regulators of the hippocampus to reconsolidate and enhance retrieved inhibitory avoidance memory

Molecular Brain, 2021
Memory reconsolidation is thought to maintain or enhance an original memory or add new information to the memory. Retrieved inhibitory avoidance (IA) memory is enhanced through memory reconsolidation by activating gene expression in the amygdala, medial ...
Hotaka Fukushima, Yue Zhang, Satoshi Kida   +2 more
doaj   +1 more source

Combining Cognitive Training and Brain Stimulation: A Novel Approach to Address Disordered Eating and Antipsychotic‐Induced Weight Gain in People With Severe Mental Illness

Early Intervention in Psychiatry, Volume 20, Issue 11, November 2026.
ABSTRACT Background Antipsychotic‐induced weight gain is a distressing side effect that most often occurs within the first 3–6 months of pharmacological initiation, significantly increasing cardiometabolic risk and mortality in individuals with severe mental illness.
Mariana Lopes, Dina Monssen, Luiza Grycuk, Gemma Gordon, Fiona Gaughran, Iain C. Campbell, Ulrike Schmidt   +6 more
wiley   +1 more source

Extrusion‐to‐Wearables: Nanocomposite Infusion into Cotton for Repairable Electrically Conductive Strain and Temperature Sensors

Advanced Sensor Research, Volume 5, Issue 10, October 2026.
Wearable electronics need scalable, robust, and multifunctional textiles to enable widespread health monitoring and human‐machine interaction. Electronic textiles made of cotton, thermoplastic polyurethane, and carbon nanotubes are obtained through industrial‐compatible extrusion and thermal pressing.
Víctor Díaz‐Mena, Xoan Xosé Fernández Sánchez‐Romate, María Sánchez Martínez, Alejandro Ureña Fernández, Luca Ceseracciu, Athanassia Athanassiou, Pietro Cataldi   +6 more
wiley   +1 more source