Resoures

Summary: A new study reveals that specific neurons in the brain’s zona incerta (ZI) are crucial for early social interactions between infants and their mothers. These neurons, which express somatostatin, help build the maternal bond and reduce stress in infants. Interestingly, the same neurons increase anxiety and fear responses in

Summary: A new experimental cancer drug could ease cognitive difficulties for those with Rett syndrome, a rare autism-linked disorder, by enhancing brain cell functions. The drug, ADH-503, improves the activity of microglia, which are crucial for maintaining neural networks.Researchers found that healthy microglia restored synapse function in brain organoids mimicking

Summary: A new study proposes a novel approach to studying consciousness through behavioral observations and learning curves. The study highlights that learning often occurs in sudden leaps, suggesting these “eureka moments” are preceded by conscious cognitive processes.By examining the timing of these leaps, researchers aim to identify the brain mechanisms

Summary: Researchers uncover how specific brain cells and circuits become vulnerable in Alzheimer’s disease and identify factors that may promote resilience to cognitive decline.Analyzing gene expression in over 1.3 million cells across multiple brain regions, the study highlights the role of Reelin in neuron protection and choline metabolism in astrocytes

Summary: Visualizing breathing patterns can improve interoceptive awareness and mental well-being. Researchers used a spherical object on screens and spatial audio to mirror users’ breaths, significantly enhancing their bodily awareness and flow state. This immersive sensory experience highlights the connection between external stimuli and internal bodily signals, potentially aiding mental

Summary: A new study reveals that chronic and new anxiety are linked to a higher risk of dementia, while resolved anxiety shows no such association. Following 2,132 Australian individuals for 10 years, researchers found that chronic and new anxiety increased dementia risk by 2.8 and 3.2 times, respectively. Those whose