Spatial object recognition memory formation under acute stress
Sign Up to like & getrecommendations! Published in 2019 at "Hippocampus"
DOI: 10.1002/hipo.23037
Abstract: Stress is known to have a critical impact on memory processes. In the present work, we focus on the effects of an acute stress event closely associated to an unrelated learning task. Here, we show… read more here.
Keywords: memory; formation; acute stress; stress ... See more keywords
Interaction between hippocampal serotonin and cannabinoid systems in reactivity to spatial and object novelty detection
Sign Up to like & getrecommendations! Published in 2017 at "Behavioural Brain Research"
DOI: 10.1016/j.bbr.2016.09.059
Abstract: HighlightsActivation or blockade of 5‐HT4 receptors impaired spatial memory.CB1 receptors activation impaired spatial and novelty, while their blockade facilitated novelty.Subthreshold dose of RS67333 restored ACPA response.Subthreshold dose of RS23597 differently affect ACPA signaling.Effective dose of… read more here.
Keywords: ht4; response; novelty; spatial object ... See more keywords
Lateral septal nucleus, dorsal part, and dentate gyrus are necessary for spatial and object recognition memory, respectively, in mice
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Behavioral Neuroscience"
DOI: 10.3389/fnbeh.2023.1139737
Abstract: Introduction Cognitive impairment includes the abnormality of learning, memory and judgment, resulting in severe learning and memory impairment and social activity impairment, which greatly affects the life quality of individuals. However, the specific mechanisms underlying… read more here.
Keywords: recognition; spatial object; dorsal part; object recognition ... See more keywords
Effects of Caloric Restriction on Spatial Object Recognition Memory, Hippocampal Neuron Loss and Neuroinflammation in Aged Rats
Sign Up to like & getrecommendations! Published in 2023 at "Nutrients"
DOI: 10.3390/nu15071572
Abstract: Age-related neurobiological changes significantly affect hippocampal structure and function, such that the main cognitive impairments associated with aging are related to the integrity of this brain structure, including the deterioration in spatial object recognition (SOR)… read more here.
Keywords: hippocampal neuron; spatial object; neuron loss; loss ... See more keywords