by Clinical Neuropsychologist Online | Tuesday, May 21, 2024 | Neuroscience
Nature Neuroscience, Published online: 21 May 2024; doi:10.1038/s41593-024-01648-wHow the brain tracks blood glucose dynamics is unclear. Viskaitis et al. show that hypothalamic orexin/hypocretin cells track glucose concentration and rate of change and that their...
by Clinical Neuropsychologist Online | Tuesday, May 21, 2024 | Neuroscience
Nature Neuroscience, Published online: 21 May 2024; doi:10.1038/s41593-024-01650-2LINE-1 retrotransposons are a type of mobile DNA element normally repressed in the body. Here the authors show that LINE-1 sequences can jump in mouse parvalbumin interneurons and also...
by Clinical Neuropsychologist Online | Tuesday, May 21, 2024 | Neuroscience
Nature Neuroscience, Published online: 21 May 2024; doi:10.1038/s41593-024-01642-2Mature myelin has been considered static, though recent evidence indicates it is in fact dynamic. Here, Osso and Hughes review the dynamics of mature myelin, a form of neuroplasticity,...
by Clinical Neuropsychologist Online | Monday, May 20, 2024 | Neuropsychology (general)
Abstract Pregnancy is a transformative time for women and their bodies, and therefore thoughts and feelings and about one’s own body and internal bodily sensations may understandably change during this period. Body satisfaction and interoception have been found...
by Clinical Neuropsychologist Online | Monday, May 20, 2024 | Dementia
Abstract INTRODUCTION Sleep disturbances are common in Alzheimer’s disease (AD) and may reflect pathologic changes in brain networks. To date, no studies have examined changes in sleep functional connectivity (FC) in AD or their relationship with network...
