Brain News and Research

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The human brain is the center of the human nervous system and is a highly complex organ. Enclosed in the cranium, it has the same general structure as the brains of other mammals, but is over three times as large as the brain of a typical mammal with an equivalent body size.

Researchers uncover large-scale brain patterns and networks which control sleep

An international study headed by researchers from Aarhus University has for the first time uncovered the large-scale brain patterns and networks in the brain which control sleep, providing knowledge which in the future may in the long term help the many Danes large proportion of people who experience problems sleeping.

22 Mar 2019

New study offers insight into development of delusions

Delusions are one of the most common symptoms of psychosis, but little is known about what causes them. A new study from researchers at Columbia University and New York State Psychiatric Institute offers insight into the development of delusions, which could lead to better treatments for people with psychosis.

22 Mar 2019

TMJ disorders could be treated with tissue-engineered implants after successful animal study

It’s estimated that around 10 million Americans experience a temporomandibular joint (TMJ) disorder, with women being more susceptible than men. Affecting the jaw joint, TMJ disorders are characterized by pain around the jaw, ear, and temple, as well as difficulties in opening the mouth and significant clicking or grinding noises brought on by jaw movement.

21 Mar 2019

Participation in sports linked with fewer depressive symptoms in children

Participation in team sports is associated with fewer depressive symptoms in children, whereas non-sport activities have no association with symptoms, according to a study in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging, published by Elsevier.

21 Mar 2019

Major success achieved by Axol Bioscience may help design new brain models

Axol Bioscience, a partner in the EU-funded MESO-BRAIN project (GA # 713140) has had a new proposal selected for funding by the EU through the FET (Future Emerging Technologies) Launchpad scheme.

From Axol Bioscience Ltd 21 Mar 2019

IgG antibodies play unexpected role in atherosclerosis

Researchers at Karolinska Institutet in Sweden have found that type IgG antibodies play an unexpected role in atherosclerosis.

21 Mar 2019

Isolated seniors chat online to prevent cognitive decline

Right now, Gene Gilmer is as sharp as ever at 90 years of age. A retired school superintendent who earned his doctorate in math decades ago, Gilmer lives alone and worries about losing the memories that defined his life.

21 Mar 2019

Artificial neural networks can predict how different areas in the brain respond to words

Can artificial intelligence (AI) help us understand how the brain understands language? Can neuroscience help us understand why AI and neural networks are effective at predicting human perception?

21 Mar 2019

Researcher explains why childhood days seem to last longer than they do now

A Duke University researcher has a new explanation for why those endless days of childhood seemed to last so much longer than they do now--physics.

21 Mar 2019

Butler Hospital receives COBRE grant to enhance research on neuropsychiatric illnesses

Neuropsychiatric illnesses are common and highly impairing conditions that arise from abnormal functioning of the brain.

21 Mar 2019

Study provides new understanding of how the brain recovers from damage caused by stroke

Each year, approximately 265,000 Americans have a stroke that causes visual impairment. New research, which appears in the journal Proceedings of the Royal Society B, sheds light on how the damage in the brain caused by a stroke can lead to permanent vision impairment.

21 Mar 2019

Gruesome cat and dog experiments by the USDA exposed

A shocking new report from a nonprofit organization called The White Coat Waste Project published this week found that the U.S. Department of Agriculture (USDA) has been conducting some abhorrent and bizarre experiments with cats and dogs.

21 Mar 2019

ADHD drug raising risk of psychosis

A new study has found that teenagers and youngsters who are treated with amphetamines such as Adderall are at a greater risk of developing psychosis compared to patients who are on other drugs such as Ritalin. The results of the study were published in the latest issue of the New England Journal of Medicine.

21 Mar 2019

Sounds and vibrations are quite similar for the brain, finds new study

We all know the feeling of a mobile phone vibrating in our hands when announcing an incoming call. If we perceive these vibrations so clearly, it is due to specialized receptors that transduce them into neural signals sent to our brain.

21 Mar 2019

Stroke risk reduces in both black and white older Medicare beneficiaries, study reports

Recent reductions in hospitalization and death due to stroke extend to both black and white Medicare beneficiaries, reports a study in the April issue of Medical Care. The journal is published in the Lippincott portfolio by Wolters Kluwer.

21 Mar 2019

MIT announces creation of the Alana Down Syndrome Center

As part of MIT's continued mission to help build a better world, the Institute announced the creation of the Alana Down Syndrome Center, an innovative new research endeavor, technology development initiative, and fellowship program launched with a $28.6 million gift from Alana Foundation, a nonprofit organization started by Ana Lucia Villela of São Paulo, Brazil.

21 Mar 2019

FDA approves brexanolone, first drug developed to treat postpartum depression

Approximately 1 in 9 women in the United States experiences symptoms of postpartum depression, according to the Centers for Disease Control and Prevention.

21 Mar 2019

Study finds link between depression in 20s linked to memory loss in 50s

A new large-scale longitudinal study carried out by University of Sussex psychologists has found a clear link between episodes of depression and anxiety experienced by adults in their twenties, thirties and forties, with a decrease in memory function by the time they are in their fifties.

21 Mar 2019

First postpartum depression drug gets FDA nod

Sage therapeutics’ Zulresso became the first drug approved for postpartum depression by the United States Food and Drugs Administration (FDA). This cause the shares of Sage to rise by over 5 percent on Tuesday this week.

20 Mar 2019

Evidence of magnetoreception in humans suggests subconscious ability to respond to Earth’s magnetic field

A study carried out by geoscientists and neurobiologists at Caltech and the University of Tokyo has shown that the human brain responds to changes in the Earth’s magnetic fields on a subconscious level. This may show that humans still possess a natural “compass” that helped nomadic ancestors to navigate the Earth.

20 Mar 2019