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 unravel genetic characteristics that increase risk of developing Tourette syndrome

An international research team including Vasiliy Ramensky, a member of the MIPT Life Sciences Center, has unraveled genetic characteristics that increase the risk of developing Tourette syndrome.

10 Aug 2017

Study demonstrates that genes could influence neural motor skills

Genes for many may be widely associated with determining certain traits and characteristics. Now a study co-led by John H. Martin of The CUNY School of Medicine at The City College of New York is demonstrating that they could also influence neural motor skills.

10 Aug 2017

Dendritic-specific Golgi plays key role in early neuropathy of degenerative brain disease

A joint research team of DGIST have identified the early neuropathic mechanism of polyglutamine brain disease, one of the representative degenerative brain diseases, and suggested a way to restore.

10 Aug 2017

Marijuana use linked with risk of death from hypertension, study says

New research published in the European Journal of Preventive Cardiology yesterday states that the use of marijuana is linked with a three-fold risk of death due to hypertension.

10 Aug 2017

New discovery provides insights into how the tongue preserves its sense of taste

New research at Columbia University Medical Center has revealed how special molecules help the tongue communicate with the brain to identify the correct taste.

10 Aug 2017

Study finds decline in stroke rates for men but not women

The overall rate of stroke in the United States has been declining in recent years and while that has been good news, a new study suggests it may be primarily good news for men.

10 Aug 2017

Early life exposure to antibacterials could cause irreversible outcomes

Lawrence Livermore National Laboratory scientists have discovered that exposure to environmental levels of triclocarban (TCC), an antibacterial chemical common in personal care products like soaps and lotions as well as in the medical field, can transfer from mother to offspring and interfere with lipid metabolism.

9 Aug 2017

New study examines potential Alzheimer's disease prevention strategies

Alzheimer's disease (AD) is a type of dementia that causes problems with memory, thinking, and behavior. It affects more than 5 million Americans.

9 Aug 2017

Salk professor receives NSF funding to pursue advanced modeling of the brain

As part of the National Science Foundation's funding for new multidisciplinary approaches to neuroscience, Salk Professor Terrence Sejnowski together with the California Institute of Technology will receive over $1 million over 3 years to pursue advanced modeling of the brain.

9 Aug 2017

Increased inflammatory markers during pregnancy can lead to changes in fetal brain development

Researchers from Charité - Universitätsmedizin Berlin in collaboration with colleagues from the University of California Irvine, Oregon Health and Science University and the University of North Carolina in the USA have shown that increased levels of inflammatory markers during pregnancy can lead to changes in fetal brain development which, in turn, may increase the child's risk of developing psychiatric disorders.

9 Aug 2017

ASU Biodesign researchers develop more potent, safer plant-based Zika vaccine

The worldwide Zika threat first emerged in 2015, infecting millions as it swept across the Americas. It struck great fear in pregnant women, as babies born with severe brain birth defects quickly overburdened hospitals and public health care systems.

9 Aug 2017

Mice study reveals how natural killer cells in the placenta can cause miscarriages

Researchers at St. Michael's Hospital have identified how natural killer cells in the mouse placenta can cause a fetus to fail to grow in the womb or cause miscarriages.

9 Aug 2017

Researchers translate neuroimaging tools to study renal fibrosis in diabetic rats

Osaka University researchers, in collaboration with several Japanese companies, translate neuroimaging tools to study renal fibrosis in rat kidney.

9 Aug 2017

Antidepressant use linked to higher risk of head injuries among persons with Alzheimer's disease

Antidepressant use is associated with an increased risk of head injuries and traumatic brain injuries among persons with Alzheimer's disease, according to a new study from the University of Eastern Finland.

9 Aug 2017

Study suggests possible risk of hypertension mortality from marijuana use

Marijuana use is associated with a three-fold risk of death from hypertension, according to research published today in the European Journal of Preventive Cardiology.

9 Aug 2017

Researchers identify new regulators of brain metastases in lung cancer patients

Research from McMaster University has identified new regulators of brain metastases in patients with lung cancer.

9 Aug 2017

FDA focusses on discouraging e-cigarettes use by kids

In a press release the U.S. Food and Drug Administration has said that the agency would focus on a new public health education campaign that would discourage the use of e-cigarettes and other electronic nicotine delivery systems (ENDS) by kids. The campaign is titled “The Real Cost”.

9 Aug 2017

Researchers rejuvenate plasticity of the mouse brain by manipulating one gene

Like much of the rest of the body, the brain loses flexibility with age, impacting the ability to learn, remember, and adapt. Now, scientists at University of Utah Health report they can rejuvenate the plasticity of the mouse brain, specifically in the visual cortex, increasing its ability to change in response to experience.

8 Aug 2017

Study reveals how the brain learns and unlearns sound during sleep

The human brain's capacity for learning is astonishing: it can even memorize meaningless sounds if repeated. Hence, a pattern of white noise, like that produced by a radio when it can't pick up any station, can be learned if heard only a few times. The listener doesn't even have to be paying attention.

8 Aug 2017

Researchers shed new light on MS relapse during upper respiratory infections

For most of us, the flu is just the flu. We suffer through it for several days, and eventually bounce back. But for patients with multiple sclerosis (MS) and other neurological diseases, the flu can trigger a cascade of immune responses that result in a full-blown relapse of the disease.

8 Aug 2017