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    Neuroscience

    Neuroscience research articles are provided.

    What is neuroscience? Neuroscience is the scientific study of nervous systems. Neuroscience can involve research from many branches of science including those involving neurology, brain science, neurobiology, psychology, computer science, artificial intelligence, statistics, prosthetics, neuroimaging, engineering, medicine, physics, mathematics, pharmacology, electrophysiology, biology, robotics and technology.

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    Artificial Intelligence Predicts Genetics of Cancerous Brain Tumors in Under 90 Seconds

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    Eye Color Genes Are Critical for Retinal Health

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    A Higher Dose of Magnesium Each Day Keeps Dementia at Bay

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    Neurology

    – These articles focus mainly on neurology research.
    – What is neurology?
    – Definition of neurology: a science involved in the study of the nervous systems, especially of the diseases and disorders affecting them.
    – Neurology research can include information involving brain research, neurological disorders, medicine, brain cancer, peripheral nervous systems, central nervous systems, nerve damage, brain tumors, seizures, neurosurgery, electrophysiology, BMI, brain injuries, paralysis and spinal cord treatments.

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    A Higher Dose of Magnesium Each Day Keeps Dementia at Bay

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    Telomere Shortening Linked to Signs of Alzheimer’s in Brain Scans

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    Physical Exercise Helps to Improve Symptoms of Parkinson’s Disease

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    Psychology

    What is Psychology?
    Definition of Psychology: Psychology is the study of behavior in an individual, or group. Our psychology articles cover research in mental health, psychiatry, depression, psychology, schizophrenia, autism spectrum, happiness, stress and more.

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    Nearly 1 in 5 Adults May Have Misophonia, Experiencing Significant Negative Responses to Sounds

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    Use of Melatonin Linked to Decreased Self-Harm in Young People

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    Strong Child-Parent Relationships Lead to Better Long-Term Health Outcomes in Young Adults

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    Artificial Intelligence Predicts Genetics of Cancerous Brain Tumors in Under 90 Seconds

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    Machine Learning Programs Predict Risk of Death Based on Results From Routine Hospital Tests

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    AI Algorithm Puts the Color Back in Black and White Films

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    Robotics
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    An Overview of in Vitro Biological Neural Networks for Robot Intelligence

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    Robot Helps Students With Learning Disabilities Stay Focused

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    Soft Robotic Wearable Restores Arm Function for People With Amyotrophic Lateral Sclerosis

  • Genetics
    Genetics

    Genetics articles related to neuroscience research will be listed here.

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    Eye Color Genes Are Critical for Retinal Health

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    Multiple Substance Use Disorders May Share Inherited Genetic Signature

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    Obesity Risk May Pass From Mothers to Daughters

  • Neurotech
    Neurotech
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    Wearable Microscopes Advance Spinal Cord Imaging in Mice

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    New Head-Worn Device to Control Mobile Manipulators Developed

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    New Test Quickly Identifies Patients Whose Postoperative Pain Can Be Effectively Treated by Hypnosis

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    Americans’ IQ Scores Are Lower in Some Areas, Higher in One

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    Sweets Change Our Brain: Why Sweet Foods Are Irresistible

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    Newborn Babies’ Brains Reveal New Insights in Child Development

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    Multiple Substance Use Disorders May Share Inherited Genetic Signature

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This shows a depressed looking young man
FeaturedNeurosciencePsychology
·February 18, 2021·4 min read

New Information on the Effects of Antidepressants

SSRI's, ketamine, and tricyclic antidepressants all bind with TrkB. The findings challenge the roles serotonin and glutamate receptors play in the effects of antidepressant medications.
Read More
This shows a lot of heads in a spiral pattern
FeaturedNeurosciencePsychology
·January 5, 2021·6 min read

Repeated Ketamine Infusions Reduce PTSD Symptom Severity

A series of ketamine infusions reduced PTSD symptoms by up to 30% from baseline compared to treatment with midazolam, which reduced symptoms by 20% over the same period. Ketamine treatment significantly reduced three of four PTSD associated symptoms, including intrusive thoughts, avoidance, and negative alterations in cognition and mood.
Read More
This shows a man sitting down
FeaturedNeuroscienceNeuroscience VideosPsychology
·December 28, 2020·4 min read

New Antidepressants Can Lift Depression and Suicidal Thoughts Fast, but Don’t Expect Magic Cures

With the risk of potential for abuse, some new fast-acting antidepressants, like Ketamine, may not be a magic "cure-all" for depression.
Read More
This shows a depressed woman
FeaturedNeurosciencePsychology
·December 16, 2020·4 min read

How Does Ketamine Combat Depression?

4E-BPs proteins are key to unlocking ketamine's antidepressant effects. When 4E-BPs are absent in neurons, ketamine can not produce its antidepressant effect.
Read More
This shows the different brain regions in a brain scan
FeaturedNeuroscienceOpen Neuroscience ArticlesPsychology
·October 26, 2020·5 min read

Single Brain Region Links Depression and Anxiety, Heart Disease, and Treatment Sensitivity

Overactivity in the subgenual anterior cingulate cortex underlies several key symptoms of depression, anxiety, and heart disease.
Read More
This shows a brain
FeaturedNeurosciencePsychology
·September 29, 2020·5 min read

Computer Model Explains Altered Decision Making in Schizophrenia

Summary: An artificial neural network has identified a potential mechanism for the impaired decision-making often seen in schizophrenia patients, which involves the reduced activity of NMDA receptors.
Read More
This shows a statue of a head with its face facing inward
ElectrophysiologyFeaturedNeurosciencePsychology
·September 16, 2020·6 min read

Brain Circuitry Underlying Dissociative Experiences Identified

Researchers have identified a key neural circuit that plays a role in dissociation, a phenomenon in which people can feel disconnected from their bodies and reality.
Read More
This shows a bain
FeaturedNeuroscienceOpen Neuroscience Articles
·June 11, 2020·5 min read

High doses of ketamine can temporarily switch off the brain

Higher doses of ketamine administered to sheep completely reduced brain activity for a short period. Researchers report as the drug wore off and consciousness was regained, the animals' brain activity switched between high and low-frequency oscillations. The timing of the brain activity corresponds to the time human users report experiencing feelings that their brain 'disconnected' from their bodies after ketamine use.
Read More
This shows a brain
FeaturedNeurosciencePsychology
·June 5, 2020·3 min read

NMDA receptors may link psychosis and sleep deficits

NMDA receptor hypofunction is involved in the reduction of sleep spindles and delta oscillations, which appear in the brain during deep natural sleep. Findings confirm the role NMDA receptors play in sleep disorders that accompany psychotic states.
Read More
This shows a head
FeaturedNeuroscienceOpen Neuroscience ArticlesPsychology
·June 1, 2020·4 min read

How ketamine combats depression

Ketamine increases the number of serotonin 1B receptors. Ketamine binds to serotonin 1B receptors, reducing the release of serotonin and increasing the release of dopamine.
Read More
This shows a woman's legs
FeaturedNeuroscienceOpen Neuroscience ArticlesPsychology
·April 26, 2020·4 min read

Effects of rapid-acting antidepressant ketamine consolidated in sleep?

Brain connections strengthened with treatment from fast-acting antidepressants, such as ketamine, are consolidated during deep sleep. Researchers propose rapid antidepressant treatments share the ability to regulate both synaptic potentiation and homeostatic mechanisms, which may contribute to how the brain reorganizes its activity to defeat depression.
Read More
This shows a synapse
FeaturedGeneticsNeuroscienceOpen Neuroscience Articles
·March 11, 2020·2 min read

JNK protein triggers neurons to withdraw their synapses when stressed

Using optogenetics to inhibit the JNK protein prevented synapses from shrinking in response to stress.
Read More
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Recent Neuroscience Research

This shows the outline of a head

Artificial Intelligence Predicts Genetics of Cancerous Brain Tumors in Under 90 Seconds

This shows a woman's blue eye

Eye Color Genes Are Critical for Retinal Health

This shows a brain

A Higher Dose of Magnesium Each Day Keeps Dementia at Bay

This shows a woman covering her ears

Nearly 1 in 5 Adults May Have Misophonia, Experiencing Significant Negative Responses to Sounds

This shows a depressed looking man

Use of Melatonin Linked to Decreased Self-Harm in Young People

This shows a brain

Telomere Shortening Linked to Signs of Alzheimer’s in Brain Scans

Top Neuroscience of the Week

This shows a brain

Unlocking the Fountain of Youth: Dietary Supplement Reverses Aging by Countering Menin Loss

This shows a brain in a lightbulb

Americans’ IQ Scores Are Lower in Some Areas, Higher in One

This shows an older man walking

Dual-Task Walking Performance May Be an Early Indicator of Accelerated Brain Aging

This shows a depressed teen

Maternal Autonomy and Controlling Parenting Predict Teenage Depression

This shows a mouse

Novel Drug Makes Mice Skinny Even on Sugary, Fatty Diet

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Neuroscience News is an online science magazine offering free to read research articles about neuroscience, neurology, psychology, artificial intelligence, neurotechnology, robotics, deep learning, neurosurgery, mental health and more.

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This shows the outline of a head

Artificial Intelligence Predicts Genetics of Cancerous Brain Tumors in Under 90 Seconds

This shows a woman's blue eye

Eye Color Genes Are Critical for Retinal Health

This shows a brain

A Higher Dose of Magnesium Each Day Keeps Dementia at Bay

This shows a woman covering her ears

Nearly 1 in 5 Adults May Have Misophonia, Experiencing Significant Negative Responses to Sounds

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