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Featured Neuroscience Open Neuroscience Articles

·May 4, 2020

Exercise boosts motor skill learning via changes in brain’s transmitters

Neurons in the caudal pedunculopontine nucleus, an area of the brain that regulates motor coordination, switch neurotransmitters from acetylcholine to GABA as a result of exercise. The switch appears to provide feedback control that regulates motor coordination and skill learning. Read More

Featured Neuroscience Psychology

·April 13, 2020

Structural protein may be new marker of depression

The protein tubulin blocks molecules that trigger the production of cAMP, leading to reduced messaging in the brain. Previous studies have found those with depression have less cAMP in their brains. The findings suggest tubulin could be a potential biomarker for depression. Read More

This shows a snake and a nicotinic receptor

Featured Neuroscience

·April 10, 2020

Snake venom used to solve structure of muscle protein

A neurotoxin found in snake venom allowed researchers to uncover a detailed shape of nicotinic receptors involved in muscle contractions. Read More

Featured Neuroscience

·March 19, 2020

Researchers find key to keep working memory working

Acetylcholine helps muscarinic M1 receptors in the prefrontal cortex to maintain information in working memory. As acetylcholine actions at M1 receptors are reduced in conditions which affect working memory, such as schizophrenia and Alzheimer's disease, researchers report the M1 receptor may serve as a potential therapeutic target to restore working memory. Read More

This shows an old man sitting on a park bench

Featured Neurology Neuroscience

·January 25, 2020

Lithium may halt Alzheimer’s progression

More commonly associated with treating bipolar disorder, microdoses of lithium may halt the progression of Alzheimer's disease. Read More

Featured Neurology Neuroscience neurotech

·December 26, 2019

How to tell if a brain is awake

Study finds EEG features may not always be accurate in being able to capture the level of consciousness in patients under anesthesia. Read More

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·November 12, 2019

Small RNAs link immune system and brain cells

Findings show sex-specific baizes in gene expression changes and demonstrate cellular control mechanisms based on microRNA change. The study sheds new light on genetic and neurological changes associated with schizophrenia and bipolar disorder. Read More

Featured Neurology Neuroscience

·September 16, 2019

Eating cheese may offset blood vessel damage from salt

Eating cheese and increasing consumption of other dairy products helps improve vascular health by reducing the effects of a high-sodium diet, a new study reports. Read More

Featured Neuroscience Psychology

·June 5, 2019

Alzheimer’s therapy may help overcome opioid addiction

Galantamine, a medication used to treat Alzheimer's disease, shows promise in helping break opioid addiction. Read More

Featured Neurology Neuroscience Open Neuroscience Articles Psychology

·May 7, 2019

Everyday stress may boost blood vessel dysfunction in people with depression

Exposure to everyday stressors may result in impairments in endothelial function for patients with major depressive disorder. The findings reveal a possible reason for the association between stress, depression and an increased risk of cardiovascular disease. Read More

Featured Neuroscience

·December 28, 2018

How the Brain Enables Us to Rapidly Focus Attention

Researchers have identified a mechanism within the cholinergic system that underlies our ability to rapidly focus attention. Read More

Featured Genetics Neuroscience Open Neuroscience Articles

·October 4, 2018

Genetic Mutation Makes it Hard to Quit Smoking

Finding it difficult to quit smoking? Your genes may be to blame. Researchers discover genetic mutations play a key role in nicotine relapse. Read More

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