Summary: A new study discovered not all microglia are the same, challenging existing beliefs. A unique subset of these cells, the ARG1+microglia, important for proper cognitive functions, were identified in…
Tag: neurobiology
AI in Tetris Game Alters Player Perception and Performance
Summary: In a new study, players of a modified two-person Tetris game perceived their partners as less likable when they had fewer turns, irrespective of whether a human or algorithm…
Schizophrenia Risk Genes: Placenta’s Role May Outweigh Brain’s
Summary: In a paradigm shift, researchers found over 100 genes associated with schizophrenia risk operate primarily through their role in the placenta, rather than the developing brain. The research emphasizes…
Beyond Addiction: Study Targets Rising Cocaine Use Disorder
Summary: Cocaine use and related fatalities are on the rise in the U.S. Researchers are aiming to understand and combat this trend through a study centered on the theory of…
Symphony of Synapses: The Brain’s Intricate Dance with Music
Summary: Music engages a multitude of brain areas, showcasing a complex interplay between auditory processing, emotion, and memory centers. It elicits emotions through the release of dopamine, our brain’s pleasure…
Shared Interests, Shared Essence: Unraveling the Psychology of Instant Connections
Summary: New research sheds light on the similarity-attraction effect, a psychological principle that governs how we form relationships based on shared interests. The study highlight the critical role of ‘self-essentialist…
Glutamate Imbalance Impairs Hippocampus, Leading to Psychosis
Summary: A new study has found that people with a genetic risk for psychosis have an imbalance of glutamate and GABA neurotransmitters in their brains, specifically in the hippocampus. This…
Feeling Hungry? It Might Just Slow Aging
Summary: The sensation of hunger itself may slow aging. Researchers discovered that flies induced to feel hungry, either through diet or brain stimulation, lived longer. They also found that hunger…
Empathy Unleashed: AI’s Personal Disclosures Boost User Acceptance
Summary: When artificial intelligence (AI) agents disclose personal information, it can boost users’ empathy towards them, thus increasing acceptance of AI technologies. The study involved online experiments where participants engaged…
Restoring Gamma Wave Signals Could Counter Depression
Summary: A new study found that restoring certain signals in the brain region that processes smell can counter depression. The study reported the timing and strength of gamma signals in…
