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.

Gun safety programs do not reduce likelihood of children using firearms, study finds

Children who participate in gun safety programs often ignore what they learned when encountering a real firearm, according to a Rutgers School of Nursing study.

15 May 2018

Study highlights important role of brain's color processing cells in color perception

When we view natural images the colors we perceive are due to color information at every local patch of an image, rather than how colors interact when they transition from one point to another, according to a new study from researchers at City, University of London.

15 May 2018

Essential fats in diet may regulate protein secretion in muscles by altering gene expression

A new study reveals that essential fats in the diet may play a role in regulating protein secretion in the muscles by changing the way genes associated with secretion act.

15 May 2018

Study: Gadolinium deposition in brain not associated with dosage

Investigators at Children's Hospital Los Angeles have determined that in children receiving gadolinium as a contrast agent to enhance MRI examinations, signal changes attributed solely to deposition of this material in the brain are not dependent on the amount of gadolinium administered but rather these changes are seen in association with other factors such as the presence of brain tumors and treatment using brain irradiation. Results of the study were just published in the journal, Radiology.

15 May 2018

Scientists find overlap between causes of RA and Huntington’s disease

Using new analytic tools, researchers at University of California San Diego School of Medicine and the Icahn School of Medicine at Mount Sinai have decoded the epigenetic landscape for rheumatoid arthritis (RA), a common autoimmune disease that affects more than 1.3 million Americans.

15 May 2018

Will we still be relevant ‘when we're 64’?

A gnawing sense of irrelevancy and invisibility suddenly hits many aging adults, as their life roles shift from hands-on parent to empty nester or from workaholic to retiree. Self-worth and identity may suffer as that feeling that you matter starts to fade.

15 May 2018

Older adults with MCI experience greater cognitive health benefits after exergaming, shows study

Older adults with mild cognitive impairment, often a precursor to Alzheimer's, showed significant improvement with certain complex thinking and memory skills after exergaming, according to a new study.

15 May 2018

Researchers to explore how to prevent stress-related chronic pain conditions

More than 50 million people in the United States suffer from pain in the absence of injury. This includes patients with migraines, fibromyalgia, irritable bowel syndrome and many other disorders.

15 May 2018

UCLA biologists transfer memory by injecting RNA from one marine snail to another

UCLA biologists report they have transferred a memory from one marine snail to another, creating an artificial memory, by injecting RNA from one to another.

15 May 2018

Researchers reverse Alzheimer's symptoms in flies by restoring epigenetic balance

Researchers from Drexel University reversed symptoms of Alzheimer's disease in fruit flies by restoring the balance between two epigenetic enzymes that regulate gene expression, a study shows.

15 May 2018

Study uncovers promising new line of attack against aggressive prostate cancer

UC San Francisco researchers have discovered a promising new line of attack against lethal, treatment-resistant prostate cancer. Analysis of hundreds of human prostate tumors revealed that the most aggressive cancers depend on a built-in cellular stress response to put a brake on their own hot-wired physiology.

14 May 2018

NIH researchers develop new tool to better understand brain disorders

A new tool developed by researchers at the National Institutes of Health has determined, for the first time, how two distinct sets of neurons in the mouse brain work together to control movement.

14 May 2018

Gene variant may be linked to worse psychiatric symptoms in TBI patients

A variant of the APOE gene may be linked to worse psychiatric symptoms in people who have had a traumatic brain injury, found a Veterans Affairs San Diego Healthcare System study. Study participants with both the gene variant and at least one TBI had more severe symptoms of PTSD, anxiety, and depression than comparison participants.

14 May 2018

CAMH study reveals novel insights into brain networks in people with autism

A CAMH study analyzing more than 1,000 brain scans reveals surprising new insights into brain networks in people with autism, after applying a new personalized approach to brain mapping.

14 May 2018

New drug reduces symptoms of Rett syndrome in preclinical models

A new article published in the Cell Reports describes how a new drug is able to reduce the symptoms and activate the dormant neurons characteristic of Rett Syndrome in preclinical models.

14 May 2018

Scientists uncover genome variation linked to increased risk of developing Alzheimer's

An article published in Nature Medicine with the collaboration of the research group of Dr. Manel Esteller, director of the Epigenetics and Cancer Biology Program of the Bellvitge Biomedical Research Institute, ICREA Researcher and Professor of Genetics of the University of Barcelona, and Drs. Dave Monk and Isidre Ferrer, from the same center, shows that the inheritance of small changes in DNA alters the expression of the PM20D1 gene and is associated with an increased risk of developing Alzheimer's disease.

14 May 2018

Researchers shed light on biological mechanism underlying link between height and cognition

Reports from several studies have identified a link between height and general cognitive ability, or intelligence, but the mechanisms underlying this association are not well known. Researchers from the University of Helsinki, University of California San Diego and Boston University found that this association is mediated by cortical surface area.

14 May 2018

New technique aims to expand understanding of mechanical forces existing between cells

A new technique that uses tiny elastic balls filled with fluorescent nanoparticles aims to expand the understanding of the mechanical forces that exist between cells, researchers report.

14 May 2018

First, marijuana. Are magic mushrooms next?

In Oregon and Denver, where marijuana is legal for recreational use, activists are now pushing toward a psychedelic frontier: "magic mushrooms."

14 May 2018

UCLA researchers identify receptor that plays key role in repairing damage caused by heart conditions

Studies have shown that a simple treatment called lipid emulsion therapy - fatty acids administered intravenously - can heal damage to the heart after a heart attack or cardiac arrest. But researchers haven't understood exactly how the treatment works or whether there are more effective ways to repair the heart.

14 May 2018

Brain News and Research

Further Reading

Gun safety programs do not reduce likelihood of children using firearms, study finds

Study highlights important role of brain's color processing cells in color perception

Essential fats in diet may regulate protein secretion in muscles by altering gene expression

Study: Gadolinium deposition in brain not associated with dosage

Scientists find overlap between causes of RA and Huntington’s disease

Will we still be relevant ‘when we're 64’?

Older adults with MCI experience greater cognitive health benefits after exergaming, shows study

Researchers to explore how to prevent stress-related chronic pain conditions

UCLA biologists transfer memory by injecting RNA from one marine snail to another

Researchers reverse Alzheimer's symptoms in flies by restoring epigenetic balance

Study uncovers promising new line of attack against aggressive prostate cancer

NIH researchers develop new tool to better understand brain disorders

Gene variant may be linked to worse psychiatric symptoms in TBI patients

CAMH study reveals novel insights into brain networks in people with autism

New drug reduces symptoms of Rett syndrome in preclinical models

Scientists uncover genome variation linked to increased risk of developing Alzheimer's

Researchers shed light on biological mechanism underlying link between height and cognition

New technique aims to expand understanding of mechanical forces existing between cells

First, marijuana. Are magic mushrooms next?

UCLA researchers identify receptor that plays key role in repairing damage caused by heart conditions

Industry Focus eBook - Neurology/Neuroscience - 2nd edition eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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