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.

An acebuchin-oil-enriched diet helps to reduce arterial blood pressure

An acebuchin-oil-enriched diet helps to reduce arterial blood pressure, as shown by a study carried out by the Cardiovascular Physiopathology research group at the Physiology Department of the University of Seville.

17 Nov 2020

Investigational drug helped improve heart health in patients with chronic conditions

The investigational medication finerenone reduced the risk of heart attack, stroke, heart failure and other negative cardiovascular events in patients with chronic kidney disease and Type 2 diabetes, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2020.

17 Nov 2020

Combination of ticagrelor and aspirin reduces subsequent stroke risk in patients with heart plaque

Patients with plaque build-up in their arteries, who suffered a transient ischemic attack (TIA) or a minor ischemic stroke, also called a warning stroke, and were treated with the newer blood thinner ticagrelor plus aspirin were 27% less likely to have another stroke within 30 days, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2020.

17 Nov 2020

Novel drug reduces the risk of cardiovascular events for patients with Type 2 diabetes, kidney disease

A novel diabetes medication significantly reduces the risk of hospitalization for heart failure, heart attack and stroke, in patients with Type 2 diabetes and chronic kidney disease, according to late breaking research presented today at the American Heart Association's Scientific Sessions 2020.

17 Nov 2020

Altered white matter connectivity linked with disruption of conscious access in psychosis

Altered white matter limits the brain’s conscious access to information, potentially contributing to delusions and other psychotic symptoms of mental health disorders, according to new research published in JNeurosci.

17 Nov 2020

Study: Novel drug may treat reproductive health problems in women

A drug that acts via the natural 'kisspeptin' hormone system in the body has the potential to treat reproductive health problems in women, according to a new study.

17 Nov 2020

Researchers decode brain maps of human color perception

Researchers at the National Eye Institute (NEI) have decoded brain maps of human color perception. The findings, published today in Current Biology, open a window into how color processing is organized in the brain, and how the brain recognizes and groups colors in the environment.

17 Nov 2020

Study investigates similarities between network of galaxies and network of neuronal cells in the human brain

In their paper published in Frontiers of Physics, Franco Vazza (astrophysicist at the University of Bologna) and Alberto Feletti (neurosurgeon at the University of Verona) investigated the similarities between two of the most challenging and complex systems in nature: the cosmic network of galaxies and the network of neuronal cells in the human brain.

17 Nov 2020

Researchers identify anti-inflammatory mechanisms that drive alcohol addiction

Deep within the brain, a small almond-shaped region called the amygdala plays a vital role in how we exhibit emotion, behavior, and motivation.

17 Nov 2020

Facemasks do not diminish lung function during physical activity, shows study

Wearing a facemask helps limit the spread of COVID-19 by reducing respiratory droplets and aerosols spewed into the air when people breathe, talk, laugh, sneeze or cough.

17 Nov 2020

New stroke ambulance in New South Wales could save many lives

Stroke Foundation has welcomed today’s announcement on a new stroke ambulance (or mobile stroke unit) in New South Wales.

17 Nov 2020

Aarhus University to open new engineering and neuroscience research center

A new cross-disciplinary center will develop brain-machine interface technologies. One of the goals is to develop the next generation of technology to monitor, diagnose, and treat brain diseases while at the same time developing brand new brain-inspired AI hardware.

17 Nov 2020

Vitamin D and omega-3 fatty acids do not prevent atrial fibrillation, shows study

New research presented today at the American Heart Association Scientific Sessions suggests neither vitamin D nor the omega-3 fatty acids found in fish oil prevent the development of atrial fibrillation, a potentially serious heart rhythm disturbance.

17 Nov 2020

Parasite infection discovery could help develop treatments for neurological disorders

New research into how a common parasite infection alters human behavior could help development of treatments for schizophrenia and other neurological disorders.

16 Nov 2020

Additional monitoring after cardiac surgery may be needed for patients at risk of atrial fibrillation

Atrial fibrillation (AF), an irregular heartbeat that can increase the likelihood of stroke, was detected up to 10 times more frequently in high risk patients recovering from heart surgery who wore a continuous cardiac monitor for a month, compared to patients who had usual follow-up care following their procedure, according to late breaking research presented today at the American Heart Association's Scientific Sessions 2020.

16 Nov 2020

New mechanism controlling brain size discovered

Under the leadership of Professor Lars Allan Larsen and Professor Søren Tvorup Christensen at University of Copenhagen, Denmark, an international research team has taken an important step forward in understanding the complex mechanisms that control development of the so-called cerebral cortex, which is the part of the brain that play a key role in attention, perception, awareness, thought, memory, language, and consciousness.

16 Nov 2020

CMU researchers develop new technique for isolating brain cells associated with Parkinson's disease

Carnegie Mellon University researchers have developed a new technique for isolating a type of brain cell associated with Parkinson's disease symptoms, enabling them to study that cell type in detail.

16 Nov 2020

Lower choline in pregnant Black American women linked to higher levels of stress hormone

Researchers at the University of Colorado Anschutz Medical Campus have found that many pregnant Black Americans have low levels of choline, an essential nutrient that aids in prenatal brain development. Stress caused by institutional racism may play a role.

16 Nov 2020

Active bilingualism protects against cognitive decline

In addition to enabling us to communicate with others, languages are our instrument for conveying our thoughts, identity, knowledge, and how we see and understand the world.

16 Nov 2020

Goblet cells are prime target for SARS-CoV-2, study finds

A recent study reports that in the airway of patients with chronic obstructive pulmonary disease (COPD), a type of airway epithelial cell – called a goblet cell – presents a prime target for the virus and plays a vital role in promoting viral replication in this tissue.

16 Nov 2020

Brain News and Research

Further Reading

An acebuchin-oil-enriched diet helps to reduce arterial blood pressure

Investigational drug helped improve heart health in patients with chronic conditions

Combination of ticagrelor and aspirin reduces subsequent stroke risk in patients with heart plaque

Novel drug reduces the risk of cardiovascular events for patients with Type 2 diabetes, kidney disease

Altered white matter connectivity linked with disruption of conscious access in psychosis

Study: Novel drug may treat reproductive health problems in women

Researchers decode brain maps of human color perception

Study investigates similarities between network of galaxies and network of neuronal cells in the human brain

Researchers identify anti-inflammatory mechanisms that drive alcohol addiction

Facemasks do not diminish lung function during physical activity, shows study

New stroke ambulance in New South Wales could save many lives

Aarhus University to open new engineering and neuroscience research center

Vitamin D and omega-3 fatty acids do not prevent atrial fibrillation, shows study

Parasite infection discovery could help develop treatments for neurological disorders

Additional monitoring after cardiac surgery may be needed for patients at risk of atrial fibrillation

New mechanism controlling brain size discovered

CMU researchers develop new technique for isolating brain cells associated with Parkinson's disease

Lower choline in pregnant Black American women linked to higher levels of stress hormone

Active bilingualism protects against cognitive decline

Goblet cells are prime target for SARS-CoV-2, study finds

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

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