Alteration of hippocampal CA2 plasticity and social memory in adult rats impacted by juvenile stress
Sign Up to like & getrecommendations! Published in 2023 at "Hippocampus"
DOI: 10.1002/hipo.23531
Abstract: The hippocampal CA2 region has received greater attention in recent years due to its fundamental role in social memory and hippocampus‐dependent memory processing. Unlike entorhinal cortical inputs, the Schaffer collateral inputs to CA2 do not… read more here.
Keywords: social memory; plasticity; juvenile stress; memory ... See more keywords
Hippocampal Lnx1–NMDAR multiprotein complex mediates initial social memory
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Psychiatry"
DOI: 10.1038/s41380-019-0606-y
Abstract: Social interaction and communication are evolutionary conserved behaviours that are developed in mammals to establish partner cognition. Deficit in sociability has been represented in human patients and animal models of neurodevelopmental disorders, which are connected… read more here.
Keywords: initial social; lnx1 nmdar; lnx1; social memory ... See more keywords
Cannabinoid receptor 2 deletion influences social memory and synaptic architecture in the hippocampus
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-96285-9
Abstract: Although the cannabinoid receptor 2 (CB2R) is often thought to play a role mainly outside the brain several publications unequivocally showed the presence of CB2R on hippocampal principal neurons. Activation of CB2R produced a long-lasting… read more here.
Keywords: social memory; cannabinoid receptor; synaptic architecture; cb2r ... See more keywords
Phosphorylation-dependent positive feedback on the oxytocin receptor through the kinase PKD1 contributes to long-term social memory
Sign Up to like & getrecommendations! Published in 2022 at "Science Signaling"
DOI: 10.1126/scisignal.abd0033
Abstract: Social memory enables one to recognize and distinguish specific individuals. It is fundamental to social behaviors that can be mediated by the oxytocin receptor (OXTR), such as forming relationships. We investigated the molecular regulation and… read more here.
Keywords: social memory; pkd1; oxytocin receptor; phosphorylation ... See more keywords
The epigenetic reader PHF21B modulates murine social memory and synaptic plasticity–related genes
Sign Up to like & getrecommendations! Published in 2022 at "JCI Insight"
DOI: 10.1172/jci.insight.158081
Abstract: Synaptic dysfunction is a manifestation of several neurobehavioral and neurological disorders. A major therapeutic challenge lies in uncovering the upstream regulatory factors controlling synaptic processes. Plant homeodomain (PHD) finger proteins are epigenetic readers whose dysfunctions… read more here.
Keywords: social memory; plasticity related; synaptic plasticity; phf21b ... See more keywords
‘Stealing the fire’, 2.0 style? Technology, the pursuit of mobility, social memory and de-securitization of migration
Sign Up to like & getrecommendations! Published in 2018 at "Theoretical Criminology"
DOI: 10.1177/1362480618806921
Abstract: Technology challenges social, economic and political borders. This article analyses the role smartphones and social media play in constructing social memory (and consciousness) of bordering practices, examining predominant accounts of migration, de-securitizing and re-humanizing mobility… read more here.
Keywords: mobility; stealing fire; social memory; migration ... See more keywords
The Generational Role of Media and Social Memory: A Research Agenda
Sign Up to like & getrecommendations! Published in 2019 at "Comunicacion Y Sociedad"
DOI: 10.26350/001200_000060
Abstract: The theme of the relation between the media and the generations has been much explored in recent years, with significant results in both the field of media studies and the sociology of culture. On the… read more here.
Keywords: social memory; role; sociology; generational role ... See more keywords
Adolescent Isolation Interacts With DISC1 Point Mutation to Impair Adult Social Memory and Synaptic Functions in the Hippocampus
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Cellular Neuroscience"
DOI: 10.3389/fncel.2018.00238
Abstract: Disrupted-in-schizophrenia 1 (DISC1) is a strong candidate susceptibility gene for a spectrum of neuropsychiatric diseases including schizophrenia, bipolar disorder and major depression, all of which are thought to result from interactions between gene mutations and… read more here.
Keywords: adolescent isolation; social memory; disc1 l100p; mice ... See more keywords
Complete Elimination of Peripheral Auditory Input Before Onset of Hearing Causes Long-Lasting Impaired Social Memory in Mice
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2021.723658
Abstract: Hearing is one of the most important senses needed for survival, and its loss is an independent risk factor for dementia. Hearing loss (HL) can lead to communication difficulties, social isolation, and cognitive dysfunction. The… read more here.
Keywords: auditory input; social memory; elimination; onset hearing ... See more keywords
The Novel Analogue of Modafinil CE-158 Protects Social Memory against Interference and Triggers the Release of Dopamine in the Nucleus Accumbens of Mice
Sign Up to like & getrecommendations! Published in 2022 at "Biomolecules"
DOI: 10.3390/biom12040506
Abstract: Previous studies have shown that atypical dopamine-transporter-inhibitors such as modafinil and its analogues modify behavioral and cognitive functions in rodents. Here, we tested potential promnestic effects of the novel, more dopamine-transporter selective modafinil analogue CE-158… read more here.
Keywords: dopamine transporter; social memory; interference; memory ... See more keywords
Cannabinoid Receptor 2 Alters Social Memory and Microglial Activity in an Age-Dependent Manner
Sign Up to like & getrecommendations! Published in 2021 at "Molecules"
DOI: 10.3390/molecules26195984
Abstract: Physiological brain aging is characterized by gradual, substantial changes in cognitive ability, accompanied by chronic activation of the neural immune system. This form of inflammation, termed inflammaging, in the central nervous system is primarily enacted… read more here.
Keywords: age; social memory; activity; cb2r ... See more keywords