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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.

Neuronal AcCoA Signaling Linked to Autophagy Defects in Alzheimer’s

Neurons and glial cells utilize a specialized metabolic mechanism centered on leucine-derived acetyl-coenzyme A (AcCoA) to regulate the master growth hub, mTORC1.

Autoimmunity Drives Long COVID Symptoms

A new study validates that circulating autoantibodies are the direct physiological drivers behind the chronic symptom burden in a distinct subset of long COVID patients.

This shows spinal cord cells in a petri dish.

Contraceptive Drug May Reverse Spinal Paralysis

A new study leverages 3D stem cell organoids to prove that previously "irreversible" central nervous system damage can, in fact, be reversed. By growing interconnected "mini-brains" and spinal cords in a dish for over a year, researchers isolated a distinct genetic network that serves as an absolute maturity switch, permanently halting axon regrowth around day 150 of fetal development.

Paternal Anxiety Rewires Embryonic Growth Settings

Paternal stress prior to conception alters small molecular signals within sperm to dictate offspring development.

Stem Cell Framework May Repair Traumatic Brain Injury

A new study presents a comprehensive, multi-pronged framework utilizing stem cells, cell-free exosomes, and engineered tissue scaffolds to repair the injured central nervous system

Neurology News Articles

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

Modified FDA Drug Blocks Pediatric Brain Tumor Relapse

A new study isolates a dual-targeting framework to significantly prevent relapse in medulloblastoma, the most common malignant pediatric brain tumor.

Blood Proteins Identified That Predict Multiple Sclerosis Early

A new study has identified a distinct group of blood proteins that alter in individuals years before an MS diagnosis.

Gene Therapy Proven to Shield Brain from TDP-43 Damage

An experimental gene therapy called SynCav1 can protect the central nervous system from the cognitive decline linked to TDP-43-related proteinopathy, a primary driver of FTD, ALS, and over half of all Alzheimer’s cases.

Estrogen Loss May Drive Female Alzheimer’s

Post-menopausal estrogen loss triggers an environmental collapse in the "extracellular matrix" (ECM), the long-overlooked molecular scaffold that fills 20% of the brain's volume and regulates cellular communication within the hippocampus.

Brain Pathway Identified That Amplifies Nocebo Pain Responses

Summary: Researchers mapped the precise brain pathway that drives the...

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.

Mapping the Glymphatic System with AI

Can we prevent neurodegenerative decline by auditing the brain’s internal cleansing system during deep sleep? A collaborative study leverages physics-informed artificial intelligence to track the fluid flow velocity of the glymphatic system from MRI data.

Can Neuroscience Measure True AI Consciousness?

Are modern neuroscientists genuinely measuring the spark of subjective experience, or are they merely tracking the mechanical gears of data processing? A landmark critical analysis reveals that current scientific methods are fundamentally incapable of reliably proving consciousness in non-human entities.

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AI Proves Language Evolves for Learnability

A new study using AI proves that language actively evolves over generations to become structured because it makes learning easier.

This shows a depressed person holding their head.

Machine Learning Doubles Depression Remission Rate

Can an algorithmic approach to lifestyle tracking radically improve depression treatment? A milestone clinical trial demonstrates that personalizing behavioral care via machine learning can nearly double standard therapy benchmarks.

This shows two computer generated brains.

Advanced AI Passes the Turing Test for the First Time

Has the boundary between human consciousness and artificial imitation officially dissolved? A landmark study provides the first empirical proof of an AI system passing the Turing test.

Psychology News Articles

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

This shows a woman drinking a fruit juice.

Simple Dietary Switches Lower Clinical Depression

Can a minor, cost-effective adjustment to your morning routine serve as a legitimate tool to combat depression? A randomized controlled trial shows that drinking a daily glass of 100% fruit juice or a smoothie significantly improves mental wellbeing.

This shows people in a confined space with angry faces around them.

Constant Contact Increases Conflict in Confined Conditions

Does frequent contact keep an isolated crew unified, or does it accelerate mental burnout? A behavioral study tracking a 10-month overwintering mission at Antarctica’s Concordia Station reveals that constant physical proximity in extreme confinement acts as a severe source of psychological stress.

Serotonin Proven to Reduce Cognitive Belief Stickiness in OCD

Serotonin is a key driver of cognitive flexibility by actively reducing "belief stickiness", the tendency to cling to outdated assumptions despite contradicting real-world evidence.

This shows people laying down and sitting down while a red line loops around them.

Study Maps 175 Vicious Mental Health Loops

A new systems-epidemiology study maps how 29 separate biological, psychological, and social factors interact to trap young adults aged 18 to 40 in self-reinforcing psychiatric loops.

Long-Term Depression Reverses Brain Network Connectivity

How does the duration of major depressive disorder permanently reshape human brain wiring? A new neuroimaging study demonstrates that the length of time a person remains depressed fundamentally alters functional brain connectivity.

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Sleep Duration Linked to Accelerated Aging

Researchers have discovered a "U-shaped" link between sleep and the biological clocks of 17 different organ systems. Sleeping fewer than 6 hours or more than 8 hours accelerates the aging of your heart, lungs, and immune system. By analyzing data from half a million people, the study identifies a "longevity window" of 6.4 to 7.8 hours, highlighting sleep as a vital, modifiable lifestyle factor for systemic health.

Glucose Levels Signal the Growth of Myelin

Researchers discover that local glucose levels act as a signal that determines when stem cells mature into myelin-producing oligodendrocytes.

This shows a person doing sit-ups and a brain.

Abdominal Movement Flushes Neural Waste

Tensing your stomach acts as a hydraulic pump, swaying the brain to clear out toxins.

Parkinson’s Drug Restores Memories in Alzheimer’s

Severe dopamine dysfunction in the entorhinal cortex is a primary, hidden mechanism behind Alzheimer's-related memory impairment. Researchers found that dopamine levels in this vital memory gateway drop to less than 20% of normal, causing localized neurons to stop encoding memories altogether.

This shows a woman with a digital contact lense on her eye.

Brain-Stimulating Contact Lenses Match Prozac in Depression Study

Researchers have created transparent, flexible contact lenses that treat depression using "temporal interference" electrical stimulation. In a landmark study, the lenses restored brain connectivity and boosted serotonin by 47%, matching the performance of leading antidepressants.

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