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.

Bilingualism allows autistic children to compensate for certain fundamental deficits

Affecting more than one in a hundred children, autism spectrum disorder is one of the most common neurodevelopmental disorders.

3 Jun 2021

New survey highlights key role of ECT for treating severe depression, other conditions

When the COVID-19 pandemic arrived in North America in March 2020, health care facilities stopped providing all but "essential" care, to reduce infection risks and preserve protective gear known as PPE.

3 Jun 2021

Researchers are closer to unraveling the mystery of science behind regeneration

Many salamanders can readily regenerate a lost limb, but adult mammals, including humans, cannot. Why this is the case is a scientific mystery that has fascinated observers of the natural world for thousands of years.

3 Jun 2021

European Virtual Institute receives award to explore brain circuits that underlie emotional behavior

A Marie Sklodowska-Curie Innovative Training Network will explore the brain circuits that underlie emotional behavior thanks to funding of 4.5 million euros by the European Research Council.

3 Jun 2021

Experts offer plausible solutions to mitigate zoonotic risk associated with intensive animal agriculture

As early as the Neolithic period (circa 3900 BC), the domestication of animals likely led to the development of diseases including measles and smallpox. Since then, zoonotic disease has led to other major transnational outbreaks including HIV, Ebola, SARS, MERS, and H1N1 swine flu, among others.

3 Jun 2021

Ethnic minorities are twice as likely to die after traumatic brain injury

People of color are more than twice as likely to die after a traumatic brain injury as white people, according to a new retrospective review from Oregon Health & Science University.

2 Jun 2021

Study reveals how HIV prevents the maturation of myelin-making brain cells

It's long been known that people living with HIV experience a loss of white matter in their brains. As opposed to "gray matter," which is composed of the cell bodies of neurons, white matter is made up of a fatty substance called myelin that coats neurons, offering protection and helping them transmit signals quickly and efficiently.

2 Jun 2021

Study: Children who share their bed with pets get a good night's sleep

There is a long-held belief that having your pet sleep on the bed is a bad idea. Aside from taking up space, noisy scratching, or triggering allergies, the most common assertion averred that your furry companion would disrupt your sleep.

2 Jun 2021

Gut-brain communication by distinct nerve cells differently controls satiety and blood sugar levels

The gut and the brain communicate with each other in order to adapt satiety and blood sugar levels during food consumption.

2 Jun 2021

Autistic people have difficulty in recognizing anger from facial expressions, finds study

Autistic people's ability to accurately identify facial expressions is affected by the speed at which the expression is produced and its intensity, according to new research at the University of Birmingham.

2 Jun 2021

Zebrafish study shows how early exposure to cannabinoids reduces later neural activity

Zebrafish exposed to the leading cannabinoids found in cannabis in the earliest stages of development suffer a significant drop in neural activity later in life, according to a University of Alberta study that has implications for prenatal development in humans.

2 Jun 2021

Could higher carnitine levels in the blood protect against severe COVID-19?

Researchers at the MRC Integrative Epidemiology Unit (IEU), Bristol Medical School, University of Bristol, Bristol, UK, found that carnitine and its derivative acetyl-carnitine provide a protective effect against severe COVID-19. Doubling of carnitine or acetyl-carnitine is tied to a 40-percent reduction risk of disease progression.

2 Jun 2021

Methamphetamine users more susceptible to have medical, mental, and substance use issues

People who use methamphetamine are nearly twice as likely to have medical multimorbidity, and over three times as likely to have a mental illness.

2 Jun 2021

“Cognitive clock” emerges as a new way to measure brain health

Researchers have developed a novel method to monitor the brain health of patients to improve the early diagnosis and treatment of certain diseases.

2 Jun 2021

Women who experience acute aortic dissection are more likely to die than men, shows study

Women who experience acute aortic dissection - a spontaneous and catastrophic tear in one of the body's main arteries - not only are older and have more advanced disease than men when they seek medical care, but they also are more likely to die, according to research published online today in The Annals of Thoracic Surgery.

2 Jun 2021

Researchers identify new approach to clear toxic Huntingtin protein

Researchers world-wide are focused on clearing the toxic mutant Huntingtin protein that leads to neuronal cell death and systemic dysfunction in Huntington's disease (HD), a devastating, incurable, progressive neurodegenerative genetic disorder.

2 Jun 2021

Optic nerve activity may trigger the formation of vision-harming tumors in children

In a study of mice, researchers showed how the act of seeing light may trigger the formation of vision-harming tumors in young children who are born with neurofibromatosis type 1 (NF1) cancer predisposition syndrome.

2 Jun 2021

Novel antibody engineering approach

Scientists from the Johns Hopkins University School of Medicine, USA, have recently developed an Antibody Display technology by grafting the second extracellular domain of tetraspanin12 (Tspan12EC2) and the receptor-binding domain (RBD) of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein on the heavy chain complementarity-determining region 3 (CDR3).

2 Jun 2021

Unique combination of interoperable services on EBRAINS can revolutionize cognitive computational neuroscience

It is easy to take the dexterity of the human hand for granted. Every day we benefit greatly from our ability to manipulate objects with a high degree of control - whether we're typing on a computer, playing a musical instrument, or even just turning a key to unlock a door.

2 Jun 2021

Distinct activity patterns in the prefrontal cortex reveal when white lie has selfish motives

You may think a little white lie about a bad haircut is strictly for your friend's benefit, but your brain activity says otherwise. Distinct activity patterns in the prefrontal cortex reveal when a white lie has selfish motives, according to new research published in JNeurosci.

2 Jun 2021

Brain News and Research

Further Reading

Bilingualism allows autistic children to compensate for certain fundamental deficits

New survey highlights key role of ECT for treating severe depression, other conditions

Researchers are closer to unraveling the mystery of science behind regeneration

European Virtual Institute receives award to explore brain circuits that underlie emotional behavior

Experts offer plausible solutions to mitigate zoonotic risk associated with intensive animal agriculture

Ethnic minorities are twice as likely to die after traumatic brain injury

Study reveals how HIV prevents the maturation of myelin-making brain cells

Study: Children who share their bed with pets get a good night's sleep

Gut-brain communication by distinct nerve cells differently controls satiety and blood sugar levels

Autistic people have difficulty in recognizing anger from facial expressions, finds study

Zebrafish study shows how early exposure to cannabinoids reduces later neural activity

Could higher carnitine levels in the blood protect against severe COVID-19?

Methamphetamine users more susceptible to have medical, mental, and substance use issues

“Cognitive clock” emerges as a new way to measure brain health

Women who experience acute aortic dissection are more likely to die than men, shows study

Researchers identify new approach to clear toxic Huntingtin protein

Optic nerve activity may trigger the formation of vision-harming tumors in children

Novel antibody engineering approach

Unique combination of interoperable services on EBRAINS can revolutionize cognitive computational neuroscience

Distinct activity patterns in the prefrontal cortex reveal when white lie has selfish motives

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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