Cargando…

Preferential loss of dorsal-hippocampus synapses underlies memory impairments provoked by short, multimodal stress

The cognitive effects of stress are profound, yet it is unknown if the consequences of concurrent multiple stresses on learning and memory differ from those of a single stress of equal intensity and duration. We compared the effects on hippocampus-dependent memory of concurrent, hours-long light, lo...

Descripción completa

Detalles Bibliográficos
Autores principales:	Maras, P M, Molet, J, Chen, Y, Rice, C, Ji, S G, Solodkin, A, Baram, T Z
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2014
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4074447/ https://www.ncbi.nlm.nih.gov/pubmed/24589888 http://dx.doi.org/10.1038/mp.2014.12

Ejemplares similares

Complement-associated loss of CA2 inhibitory synapses in the demyelinated hippocampus impairs memory
por: Ramaglia, Valeria, et al.
Publicado: (2021)

Acute Disruption of the Dorsal Hippocampus Impairs the Encoding and Retrieval of Trace Fear Memories
por: Wilmot, Jacob H., et al.
Publicado: (2019)

Preferential pruning of inhibitory synapses by microglia contributes to alteration of the balance between excitatory and inhibitory synapses in the hippocampus in temporal lobe epilepsy
por: Fan, Jianchen, et al.
Publicado: (2023)

Select Overexpression of Homer1a in Dorsal Hippocampus Impairs Spatial Working Memory
por: Celikel, Tansu, et al.
Publicado: (2007)

Early stress-induced impaired microglial pruning of excitatory synapses on immature CRH-expressing neurons provokes aberrant adult stress responses
por: Bolton, Jessica L., et al.
Publicado: (2022)

Methamphetamine Exposure in Adolescent Impairs Memory of Mice in Adulthood Accompanied by Changes in Neuroplasticity in the Dorsal Hippocampus
por: Liang, Min, et al.
Publicado: (2022)

Acute neuroinflammation provokes intracellular acidification in mouse hippocampus
por: Tyrtyshnaia, Anna A., et al.
Publicado: (2016)

Spatial Learning and Memory in Barnes Maze Test and Synaptic Potentiation in Schaffer Collateral-CA1 Synapses of Dorsal Hippocampus in Freely Moving Rats
por: Sadeghian, Azam, et al.
Publicado: (2019)

Synapse Clusters Are Preferentially Formed by Synapses with Large Recycling Pool Sizes
por: Welzel, Oliver, et al.
Publicado: (2010)

Hyper-excitability and epilepsy generated by chronic early-life stress
por: Dubé, Céline M., et al.
Publicado: (2015)

Spatial memory deficits after vincristine-induced lesions to the dorsal hippocampus
por: Meléndez, Daniela M., et al.
Publicado: (2020)

The dorsal hippocampus is required for the formation of long‐term duration memories in rats
por: Hata, Toshimichi, et al.
Publicado: (2021)

Stress-Induced Memory Retrieval Impairments: Different Time-Course Involvement of Corticosterone and Glucocorticoid Receptors in Dorsal and Ventral Hippocampus
por: Dorey, R, et al.
Publicado: (2012)

Social isolation impairs the persistence of social recognition memory by disturbing the glutamatergic tonus and the olfactory bulb-dorsal hippocampus coupling
por: Almeida-Santos, Ana F., et al.
Publicado: (2019)

Comparing the synaptic potentiation in schaffer collateral-CA1 synapses in dorsal and intermediate regions of the hippocampus in normal and kindled rats
por: Sharifi, Maryam, et al.
Publicado: (2023)

Astrocytic Ephrin-B1 Controls Synapse Formation in the Hippocampus During Learning and Memory
por: Nguyen, Amanda Q., et al.
Publicado: (2020)

Diosmetin Mitigates Cognitive and Memory Impairment Provoked by Chronic Unpredictable Mild Stress in Mice
por: Saghaei, Elham, et al.
Publicado: (2020)

The Immune System Drives Synapse Loss During Lipopolysaccharide-Induced Learning and Memory Impairment in Mice
por: Xin, Yi-Rong, et al.
Publicado: (2019)

Chemogenetic inactivation of the dorsal hippocampus and medial prefrontal cortex, individually and concurrently, impairs object recognition and spatial memory consolidation in female mice
por: Tuscher, Jennifer J., et al.
Publicado: (2018)

Loss of molars early in life develops behavioral lateralization and impairs hippocampus-dependent recognition memory
por: Kawahata, Masatsuna, et al.
Publicado: (2014)

Disinhibition-Mediated LTP in the Hippocampus is Synapse Specific
por: Ormond, Jake, et al.
Publicado: (2011)

Membrane Mineralocorticoid but not Glucocorticoid Receptors of the Dorsal Hippocampus Mediate the Rapid Effects of Corticosterone on Memory Retrieval
por: Dorey, Rodolphe, et al.
Publicado: (2011)

PS258. AMPK signaling in the dorsal hippocampus negatively regulates contextual fear memory formation
por: Han, Ying, et al.
Publicado: (2016)

Resilience and Vulnerability to Trauma: Early Life Interventions Modulate Aversive Memory Reconsolidation in the Dorsal Hippocampus
por: Couto-Pereira, Natividade de Sá, et al.
Publicado: (2019)

Pyk2 in dorsal hippocampus plays a selective role in spatial memory and synaptic plasticity
por: Mastrolia, Vincenzo, et al.
Publicado: (2021)

mTORC1 Signaling Pathway Mediates Chronic Stress-Induced Synapse Loss in the Hippocampus
por: Luo, Yu-Fei, et al.
Publicado: (2021)

Reduction of Ca(v)1.3 channels in dorsal hippocampus impairs the development of dentate gyrus newborn neurons and hippocampal-dependent memory tasks
por: Kim, Su-Hyun, et al.
Publicado: (2017)

Specific synapses develop preferentially among sister excitatory neurons in the neocortex
por: Yu, Yong-Chun, et al.
Publicado: (2009)

Distinct behavioral consequences of short-term and prolonged GABAergic depletion in prefrontal cortex and dorsal hippocampus
por: Reichel, Judith M., et al.
Publicado: (2015)

Endogenous retroviruses are associated with hippocampus-based memory impairment
por: Sankowski, Roman, et al.
Publicado: (2019)

Dexamethasone Attenuates Hyperexcitability Provoked by Experimental Febrile Status Epilepticus
por: Garcia-Curran, Megan M., et al.
Publicado: (2019)

Antinociceptive tolerance to NSAIDs microinjected into dorsal hippocampus
por: Gurtskaia, Gulnazi, et al.
Publicado: (2014)

Dorsal hippocampus contributes to model-based planning
por: Miller, Kevin J., et al.
Publicado: (2017)

Binge ethanol exposure during adolescence leads to a persistent loss of neurogenesis in the dorsal and ventral hippocampus that is associated with impaired adult cognitive functioning
por: Vetreno, Ryan P., et al.
Publicado: (2015)

Neuropeptide Y Y(2) receptors modulate trace fear conditioning and spatial memory in the dorsal hippocampus
por: Tasan, Ramon O, et al.
Publicado: (2011)

Endothelin-1-induced mini-stroke in the dorsal hippocampus or lateral amygdala results in deficits in learning and memory
por: Sheng, Tao, et al.
Publicado: (2015)

Spatial contextual recognition memory updating is modulated by dopamine release in the dorsal hippocampus from the locus coeruleus
por: Gálvez-Márquez, Donovan K., et al.
Publicado: (2022)

Cofilin overactivation improves hippocampus-dependent short-term memory
por: Raven, Frank, et al.
Publicado: (2023)

Swimming exercise ameliorates multiple sclerosis-induced impairment of short-term memory by suppressing apoptosis in the hippocampus of rats
por: Jin, Jun-Jang, et al.
Publicado: (2014)

Sevoflurane Impairs Short-Term Memory by Affecting PSD-95 and AMPA Receptor in the Hippocampus of a Mouse Model
por: Jiao, Yuan, et al.
Publicado: (2019)

Cannot write session to /tmp/vufind_sessions/sess_1kodjm9jjus90i52na4vkdt50g