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MRI’s may be initial window into CTE diagnosis in living; approach may shave years off diagnosis

While chronic traumatic encephalopathy (CTE) cannot yet be diagnosed during life, a new study provides the best evidence to date that a commonly used brain imaging technique, magnetic resonance imaging (MRI), may expedite the ability to diagnose CTE wi…

Scientists find first in human evidence of how memories form

In a discovery that could one day benefit people suffering from traumatic brain injury, Alzheimer’s disease, and schizophrenia, researchers have identified the characteristics of more than 100 memory-sensitive neurons that play a central role in how me…

SARS-CoV-2 infects sustentacular cells in the olfactory epithelium of COVID-19 patients, study finds

The coronavirus does not appear to infect nerve cells in the olfactory epithelium and in the olfactory bulb, according to new research.

Minimal effort required: A ten-minute run can boost brain processing

Researchers found that as little as ten minutes of moderate-intensity running could benefit mental health. In study participants, both mood and cognitive functions improved, and the activation of bilateral prefrontal subregions associated with cognitiv…

Brain drain: Scientists explain why neurons consume so much fuel even when at rest

Pound for pound, the brain consumes vastly more energy than other organs, and, puzzlingly, it remains a fuel-guzzler even when its neurons are not firing signals called neurotransmitters to each other. Now researchers have found that the process of pac…

Precise new form of brain surgery requires no incisions, scalpels

Researchers have developed a noninvasive way to remove faulty brain circuits that could allow doctors to treat debilitating neurological diseases without the need for conventional brain surgery.

Can seven questions determine how wise you are?

Researchers report that an abbreviated, seven-item scale can help determine with high validity a person’s level of wisdom, a potentially modifiable personality trait that has been shown to have a strong association to well-being.

ALS therapy should target brain, not just spine

The brain is indeed a target for treating ALS (amyotrophic lateral sclerosis), scientists have discovered. This flips a long-standing belief the disease starts in the spinal motor neurons and any therapy would need to target the spine as the key focus….

Targeting the brain’s immune cells may help prevent or treat Alzheimer’s disease

A gene mutation linked to Alzheimer’s disease alters a signaling pathway in certain immune cells of individuals with the disease, according to a new study. The team also found that blocking the pathway — with a drug that’s currently being tested in ca…

Parental stress is a contributing factor linking maternal depression to child anxiety and depressive symptoms

A secondary analysis of the Fragile Families and Child Wellbeing Study (Fragile Families) found a bi-directional relationship where a mother’s mental health symptoms impacted the child’s mental health symptoms and vice versa, according to researchers.