Together, these findings suggest future experiments examining signaling, neuroinflammatory and neurotoxicity effects of Tat on learning and memory performance would be valuable in establishing the biological mechanisms and brain structural targets mediating learning and memory deficits in Tat-expressing mice biological explanation for sex differences in spatial abilities in Port St.
Lucie in neuroAIDS patients. The relationship between working memory and episodic memory disorders in transient global amnesia. In summary, we have shown that brain-selective Tat protein expression induces spatial, reversal, and novel object recognition learning and memory impairments, which persist and even progress after termination of Tat induction.
Neurosci Letts. This hypothesis, however, needs to be confirmed by future behavioral and neuroimaging studies investigating the impact of narrative modes in sex differences, especially by taking into account the distinction between EAM and SAM. Although these results need to be replicated, we suggest that the differential pattern of activation between men and women, when comparing the two memory conditions EAM and SAMcould be coherent with the affect intensity hypothesis, whereas the pattern of brain activity reported in previous studies is more likely interpretable in the framework of the cognitive style hypothesis.
Am J Pathology.
We thank all volunteers for their participation in this study and the neuroimaging staff of the Center of Psychiatry and Neuroscience at Sainte Anne Hospital. Accelerated Barnes maze test in mice for assessment of stress effects on memory.
Personal semantics: at the crossroads of semantic and episodic memory. Overall, these findings suggest that differential neural activations reflect sex-specific strategies related to emotional aspects of AMs, particularly regarding SAM.
Indeed, comparing positive and negative AMs directly, women showed increased activation in the dorsolateral prefrontal cortex for positive memories, while activation in the same region was not modulated by the valence of memories in men. Memory 10, — The assessment and analysis of handedness: the Edinburgh inventory.
Sex Roles,6, — Harris, L. Author information Copyright and License information Disclaimer. Ganis, G. Silverman, I.
Update on memory systems and processes. The 5 day Tat-induced mice demonstrated longer escape latencies compared to uninduced GT-tg mice 0. Northoff, G. Gender differences in negative affect and well-being: the case for emotional intensity. Strain-dependent differences in LTP and hippocampus-dependent memory in inbred mice.