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      Neuroscience News is an independent open access science magazine. Since 2001, we have featured neuroscience research news from labs, universities, hospitals and news departments around the world. Topics include brain research, AI, psychology, neuroscience, mental health and neurotech.

      Latest Neuroscience News

      Science news articles cover neuroscience, neurology, psychology, AI, mental health, robotics, neurotechnology and cognitive sciences.

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      Novel Multiple Sclerosis Treatment Shows Promise

      Researchers developed a small molecule drug showing potential as a new treatment for multiple sclerosis (MS). This research focuses on targeting the glutamate system rather than the immune system, differing from existing MS therapies.
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      Neurology News Articles

      Neurology news articles cover neurology, brain cancer, traumatic brain injuries, neurosurgery, neuroanatomy, brain research and neurological disorders.

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      Serotonin Drop Linked to Memory Decline in Early Alzheimer’s Progression

      Researchers discovered a potential link between lower levels of serotonin, the "happiness" chemical, and mild cognitive impairment (MCI), which could advance our understanding of Alzheimer's Disease (AD). Their study indicates that individuals with MCI have significantly reduced serotonin transporter levels, a factor that might contribute to memory problems and potentially AD.
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      Cocoa Flavanols May Boost Brain Health in Seniors

      A new study reveals that cocoa extract supplements, rich in flavanols, may benefit cognitive functions in older adults with lower-quality diets. The study involved 573 participants and found no overall cognitive benefits from daily cocoa extract supplementation.
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      Light Therapy Shines in Treating Alzheimer’s Sleep and Mood Issues

      A new study highlights the efficacy of light therapy in enhancing sleep and reducing psycho-behavioral symptoms in Alzheimer’s patients. This non-pharmacological treatment, targeting the brain's sleep modulator, shows significant promise in mitigating apathetic and depressive behaviors, agitation, and aggression commonly associated with Alzheimer’s cognitive decline.
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      AI News Articles

      AI news articles cover science articles about artificial intelligence including ChatGPT, Bard, Dalle, neural networks, machine learning, LLMs, AGI and other AI related topics.

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      AI’s Vulnerability to Misguided Human Arguments

      A new study reveals a significant vulnerability in large language models (LLMs) like ChatGPT: they can be easily misled by incorrect human arguments. Researchers engaged ChatGPT in debate-like scenarios, finding that it often accepted invalid user arguments and abandoned correct responses, even apologizing for its initially correct answers.
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      Brain Imaging Reveals Altered Brain Connectivity in Autism

      Researchers advanced brain imaging and machine learning to uncover altered functional brain connectivity in individuals with Autism Spectrum Disorder (ASD), acknowledging the diversity within the disorder. The research distinguishes between shared and individual-specific connectivity patterns in ASD, revealing both common and unique brain alterations.
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      AI Revolutionizes Neuron Tracking in Moving Animals

      Researchers developed an AI-based method to track neurons in moving and deforming animals, a significant advancement in neuroscience research. This convolutional neural network (CNN) method overcomes the challenge of tracking brain activity in organisms like worms, whose bodies constantly change shape.
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      Psychology News Articles

      Science research articles cover psychology, depression, mental health, schizophrenia, mental disorders, happiness, stress, PTSD, autism, psychiatry and therapy.

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      Maternal Inflammation Linked to Child Behavioral Dysregulation

      Maternal inflammation risk factors may be associated with dysregulation in children, encompassing attention, anxiety, depression, and aggression. Researchers observed that children born to mothers with prenatal infections, or who were overweight, less educated, or smoked during pregnancy, had a higher likelihood of dysregulation.
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      These are the most viewed Neuroscience News articles of the month.

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      Optimism Linked to Poor Decision-Making and Lower Cognitive Skills

      While optimism is often celebrated, a new study reveals that excessive optimism can lead to poor decision-making, particularly in financial matters. The research shows that individuals with high cognitive ability tend to be more realistic and pessimistic in their future expectations, while those with lower cognitive ability lean towards excessive optimism.
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      How Anesthesia Blocks Consciousness

      A new study reveals insights into how general anesthesia affects consciousness and sensory perception. Using animal models, researchers found that while propofol anesthesia allows sensory information to reach the brain, it disrupts the spread of signals across the cortex.
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      Genetic Links in Cannabis Use Disorder

      Researchers analyzed over 1 million genomes, revealing insights into cannabis use disorder and its ties to psychiatric issues, other substance abuses, and lung cancer risks. The study, part of the Million Veteran Program, identified genetic variants linked to cannabis use disorder and its associated health and behavioral problems.
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      Link Between Childhood Adversity and Muscle Dysmorphia in Youth

      A new study reveals a significant association between adverse childhood experiences (ACEs) and symptoms of muscle dysmorphia in adolescents and young adults. The research highlights how ACEs, such as domestic violence and emotional abuse, can lead to the pathological pursuit of muscularity as a coping mechanism.
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