All posts tagged "Neuroimaging"

Scientists have discovered that watching everyday mother-infant interactions can trigger similar brain activity patterns across different mothers. This neural synchrony, observed particularly in contexts showcasing mother-child bonding, highlights the profound impact of such primary attachments on our brains. The study, published in The Journal of Neuroscience, sheds new light on the neural underpinnings of human social connections. Human brains are incredibly adept at processing and responding to social cues, a skill essential for survival and social interaction. Researchers have long been fa......

New research published in Social Cognitive and Affective Neuroscience provides evidence that higher empathy and neurobiological similarity both play a role in successful communication. However, people tend to rate the quality of their interactions higher when they perceive a sense of similarity with their communication partner, regardless of their actual neural similarities. Human beings are inherently social creatures. From casual conversations with strangers to deep bonds with close friends and family, our lives are filled with interactions. But what makes some of these interactions more suc......

A neuroimaging study conducted in the Netherlands on individuals with depression has identified brain networks linked to specific cognitive functions. It was further discovered that those with more severe depression symptoms generally exhibit weaker connectivity in the brain network associated with cognitive processing speed. The study was published in Psychological Medicine. Major Depressive Disorder (MDD), commonly referred to as depression, is a severe mental health condition characterized by a pervasive and prolonged sense of sadness, hopelessness, and a lack of interest or pleasure in act......

A new study provides evidence that psilocybin, the active component in “magic” psychedelic mushrooms, induces lasting changes in neuroplasticity and that these changes are linked to improvements in depression symptoms. The research has been published in the Journal of Psychopharmacology. Psilocybin, along with other psychedelics like LSD and DMT, has long been associated with vivid perceptual and mood alterations in humans. These effects are believed to be primarily mediated by the activation of serotonin 5-HT-2A receptors in the brain. However, while psychedelics have been used for centuries ......

New research provides evidence that the presence of early minor hallucinations in Parkinson’s disease patients, along with specific patterns of brainwave activity, can serve as indicators of more rapid cognitive decline. The findings, published in Nature Mental Health, have important implications for the early identification of cognitive impairment and the potential for interventions to mitigate its effects in patients with Parkinson’s disease. There is a pressing need to detect and intervene in neurodegenerative diseases like Parkinson’s disease at an early stage, before they advance to a poi......

A recent neuroimaging study has found that adolescents displaying heightened brain activity in response to emotionally charged tasks in the right inferior occipital gyrus, a brain region responsible for processing visual stimuli, tended to exhibit lower distress tolerance and increased levels of depressive symptoms two years later. The study was published in Psychiatry Research: Neuroimaging. Distress tolerance, denoting the capacity to endure and effectively manage emotional distress, discomfort, or pain without resorting to harmful behaviors or becoming overwhelmed, is a pivotal psychologica......