Brain News and Research

RSS

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.

Study: Common gene mutation for Parkinson's disease drives mislocalization of iron in the brain

A common gene mutation for Parkinson's disease drives mislocalization of iron in activated microglia, according to a new study publishing December 16th in the open-access journal PLOS Biology, by Mark Cookson of the National Institute on Aging and colleagues

17 Dec 2021

Extensive dataset may help develop deeper insights in cognitive and computational neuroscience

Researchers from the University of Minnesota Medical School have published an extensive dataset that uses cutting-edge, high-field (7T) fMRI technology to probe how humans perceive, interpret and memorize naturalistic photographs.

16 Dec 2021

Innovative partnership to explore measurement gaps in dementia care and outcomes

Brain Canada is pleased to announce the awarding of two grants of $250,000 USD to Dr. Ayse Kuspinar of McMaster University, alongside Drs. Jennifer Bethell of University Health Network and Andrew Sommerlad of University College London.

16 Dec 2021

Children exposed to maltreatment more likely to show personality traits related to suicidal risk

An article published in the Journal of Clinical Medicine reveals child maltreatment increases some determining risk factors in adolescents' suicidal behaviors.

16 Dec 2021

The Ronald Weiser Center for Prostate Cancer to be established with $30 million gift

University of Michigan Regent Ron Weiser has committed $30 million to Michigan Medicine to establish an innovative, patient-focused program in prostate cancer.

16 Dec 2021

Gene key to excessive cell proliferation could be a potential target for fatal pulmonary hypertension

A gene that is overexpressed in some aggressive cancers also appears to be key to the excessive cell proliferation that thickens the walls of pulmonary arteries and ultimately causes the right ventricle of the heart to fail, scientists report.

16 Dec 2021

Genetic factors partly describe the link between brain structure and chronic pain

Genetic factors partly explain the link between brain structure and chronic pain, according to University of Queensland-led research.

16 Dec 2021

Rocket scientists and brain surgeons are no smarter than the general population

Rocket scientists and brain surgeons are no smarter than the general population, suggests a study in the Christmas issue of The BMJ.

16 Dec 2021

Study explores how the female brain responds to genital touch

The exact location of the brain area representing genital touch varies among women. The new research in JNeurosci also found the region was thicker the more frequently the participants engaged in sexual intercourse.

16 Dec 2021

Scientists to explore the ‘cognobiome’ of soldiers using Microba’s analysis platform

Leading Australian universities will explore the ‘cognobiome’ of soldiers using Microba Life Science’s analysis platform to discover opportunities for improving cognitive and physiological performance.

16 Dec 2021

Novel imaging method used to map glycosylation patterns linked with Alzheimer’s disease

Using new methodology, University of Kentucky researchers have mapped the variations in sugar chains attached to brain proteins from deceased healthy individuals or individuals with Alzheimer's disease.

15 Dec 2021

Survey shows significant decrease in percentage of adolescents reporting substance use in 2021

The percentage of adolescents reporting substance use decreased significantly in 2021, according to the latest results from the Monitoring the Future survey of substance use behaviors and related attitudes among eighth, 10th, and 12th graders in the United States.

15 Dec 2021

First-of-its-kind gene therapy technique reverses severe hearing loss in mice

Hearing loss has been linked to mutations in at least 100 different genes, but up to 16 percent of genetic hearing loss can be traced to just one gene, STRC, the second most common genetic cause.

15 Dec 2021

BrainGlobe; An Open-Source Platform for Neuroscientists

An interview with Professor Troy Margrie, Associate Director of the Sainsbury Wellcome Centre, and Dr. Adam Tyson, Scientific Software Lead at the Institute of Cancer Research.

15 Dec 2021

Engineering of brain-mimetic injectable hydrogel scaffolds with self-healing properties

A team of scientists bioengineered a physiologically relevant, brain mimetic 3D scaffold for culturing neuronal cells.

15 Dec 2021

Frequent cognitive impairments after 4-month follow-up in ICU COVID-19 patients

Results from a recent observational study published in the Journal Of The Neurological Sciences found that after a 4-month follow-up, ICU patients with severe COVID-19 illness were more likely to have mild cognitive impairment with features related to a diffuse encephalopathy than patients with mild infection who do not need a ventilator. Additionally, ICU patients experienced more significant impairment in executive function. All neurological deficits involve the peripheral nervous system.

14 Dec 2021

New stroke treatment imitates the survival strategy of C. elegans

Each year, some 200,000 people in Germany and 1 million people in Europe suffer a stroke. This happens when blood clots obstruct major vessels and there is no longer sufficient supply of blood to the brain.

14 Dec 2021

Parietooccipital fissure contributes to the invasion pattern of posterior medial temporal gliomas

Researchers from four academic neurosurgical centers in Japan found that the parietooccipital fissure, which divides the temporal, occipital, and parietal lobes of the brain, acts as an obstacle that may result in less invasion of posterior medial temporal gliomas toward the occipital lobe.

14 Dec 2021

Interaction between SARS-CoV-2 N-protein and Parkinson's protein speeds up amyloid formation

Case reports of relatively young COVID-19 patients who developed Parkinson's disease within weeks of contracting the virus have led scientists to wonder if there could be a link between the two conditions.

14 Dec 2021

Dementia project receives critical new funding

Women's Brain Health Initiative, Canadian Institutes of Health Research, and Brain Canada are pleased to announce that Dr. Mario Masellis has been selected to receive funding as part of the European Union Joint Programme on Neurodegenerative Disease Research (JPND)'s initiative on linking pre-diagnosis disturbances of physiological systems to neurodegenerative diseases.

14 Dec 2021

Brain News and Research

Further Reading

Study: Common gene mutation for Parkinson's disease drives mislocalization of iron in the brain

Extensive dataset may help develop deeper insights in cognitive and computational neuroscience

Innovative partnership to explore measurement gaps in dementia care and outcomes

Children exposed to maltreatment more likely to show personality traits related to suicidal risk

The Ronald Weiser Center for Prostate Cancer to be established with $30 million gift

Gene key to excessive cell proliferation could be a potential target for fatal pulmonary hypertension

Genetic factors partly describe the link between brain structure and chronic pain

Rocket scientists and brain surgeons are no smarter than the general population

Study explores how the female brain responds to genital touch

Scientists to explore the ‘cognobiome’ of soldiers using Microba’s analysis platform

Novel imaging method used to map glycosylation patterns linked with Alzheimer’s disease

Survey shows significant decrease in percentage of adolescents reporting substance use in 2021

First-of-its-kind gene therapy technique reverses severe hearing loss in mice

BrainGlobe; An Open-Source Platform for Neuroscientists

Engineering of brain-mimetic injectable hydrogel scaffolds with self-healing properties

Frequent cognitive impairments after 4-month follow-up in ICU COVID-19 patients

New stroke treatment imitates the survival strategy of C. elegans

Parietooccipital fissure contributes to the invasion pattern of posterior medial temporal gliomas

Interaction between SARS-CoV-2 N-protein and Parkinson's protein speeds up amyloid formation

Dementia project receives critical new funding

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

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Latest News