Johns Hopkins Medicine

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Johns Hopkins Medicine

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·April 21, 2022·6 min read

Study Reveals Set of Brain Regions That Control Complex Sequences of Movement

The primary motor and primary somatosensory areas of the brain are involved in controlling immediate motor movements in real-time, while the premotor area appears to control planned, sequential movements as well as reacting to and adjusting the sequence when faced with unexpected changes.

This diagram shows how inflammation occurs in the nasal passage

Featured Neurology Neuroscience

·April 11, 2022·6 min read

Inflammation Caused by COVID-19, Rather Than the Virus Itself, May Lead To Loss of Smell

Anosmia, the loss of the sense of smell which is a common symptom of COVID-19, may be a secondary consequence of immune system inflammation rather than a direct action of the virus.

Featured Neuroscience Open Neuroscience Articles Psychology

·March 31, 2022·4 min read

The Relationship Between Psychedelics and Consciousness

When beliefs change following psychedelic use in relation to mystical experiences, attributions of consciousness tend to increase.

Featured Neuroscience Psychology

·February 15, 2022·6 min read

Psilocybin Treatment for Major Depression Effective for up to a Year for Most Patients

The antidepressant effect of psilocybin-assisted therapy, in combination with psychotherapy, appears to provide up to a year of symptom relief for some patients with major depressive disorder.

Featured Neurology Neuroscience

·November 15, 2021·6 min read

Altered Fat Metabolism Plays Key Role in ALS

People with ALS have 2.5-fold higher levels of arachidonic acid, a lipid commonly found in fatty parts of meat and fish that spurs on inflammatory process, in their spinal motor cells than people without the disease. Treatment with caffeic acid, an anti-inflammatory compound naturally found in coffee, tea, and tomatoes, reduced some of the symptoms associated with ALS, and extended lifespan in animal models.

This shows a brain scan with a tumor highlighted and cancer cells

Brain Cancer Featured Neurology Neuroscience

·November 6, 2021·6 min read

Combining Two Old Therapies Packs a Powerful Punch Against Medulloblastoma

Combining Disulfiram, a medication commonly used to treat chronic alcoholism, with copper ions kills medulloblastoma cancer cells and prevents new ones from growing.

Featured Neuroscience Open Neuroscience Articles Psychology

·October 9, 2021·5 min read

Amyloid Beta and Serotonin May Be Keys to Predicting Who Develops Late-Life Depression

Increased accumulation of amyloid beta and a reduction of serotonin in the brains of older adults was associated with higher risks for developing depression later in life.

Featured Neurology Neuroscience

·July 28, 2021·4 min read

Fruit Compound May Have Potential to Prevent and Treat Parkinson’s Disease

Farnesol, a naturally occurring compound found in berries and other fruits, prevents the loss of dopamine-producing neurons and reverses Parkinson's associated damage to the brain in mouse models.

Featured Neuroscience Open Neuroscience Articles Psychology

·June 25, 2021·3 min read

Deep Brain Stimulation for Treating Schizophrenia

Deep brain stimulation appears to be safe, effective, and provides symptom improvements for at least one year in patients with treatment-resistant schizophrenia.

Featured Neurology Neuroscience

·May 13, 2021·3 min read

Team Tests Medical Marijuana as Possible Therapy for Chronic Itch

A new case study reveals medical marijuana may provide rapid relief for sufferers of chronic itch. Researchers say THC attaches itself to brain receptors that influence the nervous system. This reduces inflammation and nervous system activity, leading to a reduction in itch sensation.

Auditory Neuroscience Featured Neuroscience

·February 12, 2021·5 min read

Sounds Influence the Developing Brain Earlier Than Previously Thought

Mouse study reveals sound appears to alter connectivity in auditory processing areas earlier in development than previously thought; even before the ear canal opens.

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·February 12, 2021·7 min read

Implant Improves Balance, Movement and Quality of Life for People With Inner Ear Disorder

A new vestibular implant can significantly reduce dizziness, restore balance, and improve the quality of life for people with bilateral vestibular hypofunction (BVH).

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