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.

Changing the way we look at dementia

In November, six people with Alzheimer's disease and related types of cognitive impairment stood before an audience of 100 in North Haven, Conn.

8 Feb 2018

Star-shaped brain cells may help control rhythm of breathing, NIH study suggests

Traditionally, scientists thought that star-shaped brain cells called astrocytes were steady, quiet supporters of their talkative, wire-like neighbors, called neurons. Now, an NIH study suggests that astrocytes may also have their say.

8 Feb 2018

Deep TMS technology reduces symptoms of fatigue in MS patients

Up to 90 percent of people living with MS report experiencing severe fatigue. Fatigue can have a serious impact on both a person's work and social life, and leads many patients to give up work.

8 Feb 2018

Certain foods may assist spread of breast cancer

Researchers from Cambridge have come up with a new study that shows that some foods may influence the spread of certain cancers. Asparagine for example is a nutrient present in asparagus. If this nutrient is absent, the growth of breast cancer can be slowed, they note. The results of the study are published in the latest issue of the journal Nature.

8 Feb 2018

Scientists find way to reduce breast cancer spread

Scientists have discovered that an amino acid called asparagine is essential for breast cancer spread, and by restricting it, cancer cells stopped invading other parts of the body in mice, according to research part-funded by Cancer Research UK and published in the journal Nature today, (Wednesday).

7 Feb 2018

Study provides insight into mechanisms for increased male susceptibility to ASD

Exposure to androgens (male hormones) during brain development alters genes related to autism spectrum disorder (ASD), according to a new study published in Biological Psychiatry.

7 Feb 2018

Microscope technology reveals full-length serotonin receptor structure for first time

A team of researchers from Case Western Reserve University School of Medicine have used Nobel prize-winning microscope technology to see full-length serotonin receptors for the first time.

6 Feb 2018

Concordia study focuses on effects of bilingualism for patients with Alzheimer's disease

After more than a decade of research, this much we know: it's good for your brain to know another language.

6 Feb 2018

Study finds brain network weakening in many older adults after knee replacement surgery

A new University of Florida study finds that 23 percent of adults age 60 and older who underwent a total knee replacement experienced a decline in activity in at least one region of the brain responsible for specific cognitive functions.

6 Feb 2018

Excitatory magnetic brain stimulation reduces emotional arousal to fearful faces, study shows

A new study published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging reports that processing of negative emotion can be strengthened or weakened by tuning the excitability of the right frontal part of the brain.

6 Feb 2018

Discovery sheds new light on pathology of Alzheimer's disease

An association between inflammation biomarkers in both blood plasma and cerebrospinal fluid and markers of Alzheimer's disease associated pathology, has been found by researchers at the University of Colorado Anschutz Medical Campus working with the University of Wisconsin Alzheimer's Disease Research Center and the University of California San Francisco Memory and Aging Center.

6 Feb 2018

Dim light may affect your ability to learn and remember, suggests new study

A new study found that prolonged exposure to dim light may alter the brain's structure, and impair an individual’s ability to remember and learn.

6 Feb 2018

Australian researchers given a helping hand for stroke research

Australian researchers have been given a helping hand to build projects with the potential to impact future treatment and care for stroke survivors.

6 Feb 2018

MILabs completes installation of latest VECTor5CT system at University of Copenhagen

MILabs announced today that it has successfully completed the installation of its top-of-the-line multimodality PET-SPECT-UHR CT in the laboratory of Prof. Maiken Nedergaard, M.D, D.M.Sci. – Center for Translational Neuroscience, Division of Glial Disease and Therapeutics.

6 Feb 2018

Mobile phone radiation can cause severe headaches and migraines

Mobile phone radiation keeps our phones working but it also has some pretty serious side effects. More and more people are looking at the effects mobile phones are having on their health. Can phone radiation cause headaches? Is this something to be worried about?

6 Feb 2018

Cell phone radiation bad for rats but OK for humans: study

Much has been said and studied regarding the ill effects of mobile phone radiation on human health. A new study has found that high levels of radiation from cell phones is capable of causing cancers in the heart of laboratory animals. However the levels of radiation emitted by cell phones is much less than this threshold level.

6 Feb 2018

Low dose alcohol everyday might actually "clean" the brain

A new study in mice has suggests that a couple of glasses of wine may actually “clean” the brain and not only clear the mind at the end of a long day. The study was published in the latest issue of the journal Scientific Reports.

5 Feb 2018

Depression treatment helps non-cancer pain patients to stop taking opioids

Opioid cessation in non-cancer pain may be more successful when depression is treated to remission, a Saint Louis University study shows.

5 Feb 2018

Researchers devise strategies to target glioma stem cells that could improve patient survival

Glioblastoma multiforme is the most common and aggressive primary brain tumor and has one of the worst survival rates of all cancers.

5 Feb 2018

Scientists discover rare hypertension disease gene

More than a billion people worldwide suffer from high blood pressure (hypertension). Prolonged hypertension damages blood vessels, which can result in damage to the heart, the kidneys, and the brain. Possible consequences include heart attack, kidney failure, and stroke.

5 Feb 2018