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.

Nanowires could be potential drug delivery tools for neurodegenerative diseases

Millions of Americans suffer from neurodegenerative diseases such as Alzheimer's and Parkinson's. Researchers have identified promising new treatments, such as cerebrolysin, but current clinical approaches are ineffective because critical concentrations of the drug dissipate within the body before reaching the blood-brain barrier and central nervous system.

15 Nov 2017

Machine learning could detect therapeutic effects with greater sensitivity than conventional tests

Machine learning could improve our ability to determine whether a new drug works in the brain, potentially enabling researchers to detect drug effects that would be missed entirely by conventional statistical tests, finds a new UCL study published in Brain.

15 Nov 2017

Compact broadband NIRS system offers safe, non-invasive way to monitor newborn brain function

Multimodal-Spectroscopy research team in the Biomedical Optics Research Laboratory at the Medical Physics and Biomedical Engineering department at University College London led by Dr IliasTachtsidis has designed CYRIL, a compact broadband near-infrared spectroscopy(NIRS) system, to monitor brain tissue physiology non-invasively in newborn babies.

15 Nov 2017

Eating nuts on a regular basis strengthens brainwave frequencies, study finds

A new study by researchers at Loma Linda University Health has found that eating nuts on a regular basis strengthens brainwave frequencies associated with cognition, healing, learning, memory and other key brain functions.

15 Nov 2017

Tulane professor wins Department of Defense grant for research into arteriovenous malformations

Tulane University's Stryder Meadows, a cell and molecular biology professor, received a $1.7 million grant from the Department of Defense to study how arteriovenous malformations (AVM), which are defects in arteries, veins and capillaries, form Hereditary Hemorrhagic Telangiectasia (HHT), a genetic disorder that affects about 1 in 5,000 people.

14 Nov 2017

Study provides new insights into basis for responsiveness of testicular cancer to chemotherapy

Cornell researchers have taken a major step toward answering a key question in cancer research: Why is testicular cancer so responsive to chemotherapy, even after it metastasizes?

14 Nov 2017

Study points at lysosomal storage disorder genes as potential key contributors to Parkinson's

An international study has shed new light on the genetic factors associated with Parkinson's disease, pointing at a group of lysosomal storage disorder genes as potential major contributors to the onset and progression of this common neurodegenerative disorder. The study appears in the journal Brain.

14 Nov 2017

Social exclusion at preschool level leads to incidence of ADHD symptoms in young children

Children who experience social exclusion in preschool are at greater risk of becoming so-called "school losers". Norwegian researchers are studying what happens to children who are marginalized.

14 Nov 2017

New drug shows promise in mouse model of autism disorder

Scientists have performed a successful test of a possible new drug in a mouse model of an autism disorder. The candidate drug, called NitroSynapsin, largely corrected electrical, behavioral and brain abnormalities in the mice.

14 Nov 2017

Higher hair cortisol levels during pregnancy could be indicator of postpartum depression

Researchers from the University of Granada, who belong to the Brain, Mind and Behavior Research Center and the Faculty of Psychology, have proven that cortisol levels (a steroid hormone secreted as a response to stress) present in the hair of pregnant women during the first or third trimesters of pregnancy may indicate which of them are more likely to suffer postpartum depression.

14 Nov 2017

Scientists identify critical player in Alzheimer's disease pathogenesis

Scientists at Sanford Burnham Prebys Medical Discovery Institute have shown that a protein called membralin is critical for keeping Alzheimer's disease pathology in check.

14 Nov 2017

Researchers use novel computational tool to understand complex disease processes

Hypertension and heart disease arise from many contributing and interacting factors: genetics, food, and exercise, as well as problems with heart, liver, or kidney function.

14 Nov 2017

FDA approves first drug with digital ingestion tracking system

The U.S. Food and Drug Administration today approved the first drug in the U.S. with a digital ingestion tracking system. Abilify MyCite (aripiprazole tablets with sensor) has an ingestible sensor embedded in the pill that records that the medication was taken.

14 Nov 2017

Review shows significant racial and ethnic disparities in firearms-related eye trauma

A review of patients who suffered firearms-related eye trauma shows significant disparities in race, location, and circumstance, according to research presented today at AAO 2017, the 121st Annual Meeting of the American Academy of Ophthalmology.

13 Nov 2017

Heart attack linked to increased risk of developing vascular dementia

Heart attack increased the risk of vascular dementia by 35 percent, and the risk remains elevated for up to 35 years after the heart attack.

13 Nov 2017

Scientists devise new way to control single neurons using optogenetics

Researchers at MIT and Paris Descartes University have developed a new optogenetic technique that sculpts light to target individual cells bearing engineered light-sensitive molecules, so that individual neurons can be precisely stimulated.

13 Nov 2017

Study finds rising rates of marijuana use in states where it is legal

Daily use of marijuana as well as past month rates rose for both men and women aged 26 and older in states with medical marijuana laws in effect, according to researchers at Columbia University's Mailman School of Public Health.

13 Nov 2017

Advanced studies offer insight into neural mechanisms behind social behaviors

Humans, primates, and many other animals are innately social, spending much of their lifetimes in the presence of other individuals, but little is known about the neural mechanisms that generate social behaviors.

13 Nov 2017

Exercise significantly increases size of hippocampus in humans, study finds

Aerobic exercise can improve memory function and maintain brain health as we age, a new Australian-led study has found.

13 Nov 2017

New research sheds light on negative effects of stress on the brain

Stress can have numerous harmful effects on the mind and body, both immediately and over long periods of time. New research reveals mechanisms by which stress exacts its toll throughout the body, from the brain to the male reproductive system, and points to potential paths for reducing the negative effects of stress.

13 Nov 2017

Brain News and Research

Further Reading

Nanowires could be potential drug delivery tools for neurodegenerative diseases

Machine learning could detect therapeutic effects with greater sensitivity than conventional tests

Compact broadband NIRS system offers safe, non-invasive way to monitor newborn brain function

Eating nuts on a regular basis strengthens brainwave frequencies, study finds

Tulane professor wins Department of Defense grant for research into arteriovenous malformations

Study provides new insights into basis for responsiveness of testicular cancer to chemotherapy

Study points at lysosomal storage disorder genes as potential key contributors to Parkinson's

Social exclusion at preschool level leads to incidence of ADHD symptoms in young children

New drug shows promise in mouse model of autism disorder

Higher hair cortisol levels during pregnancy could be indicator of postpartum depression

Scientists identify critical player in Alzheimer's disease pathogenesis

Researchers use novel computational tool to understand complex disease processes

FDA approves first drug with digital ingestion tracking system

Review shows significant racial and ethnic disparities in firearms-related eye trauma

Heart attack linked to increased risk of developing vascular dementia

Scientists devise new way to control single neurons using optogenetics

Study finds rising rates of marijuana use in states where it is legal

Advanced studies offer insight into neural mechanisms behind social behaviors

Exercise significantly increases size of hippocampus in humans, study finds

New research sheds light on negative effects of stress on the brain

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

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