News • Tissue analysis tool
'Smart scalpel' to help remove brain tumours
Researchers have developed the 'iKnife', a smart scalpel that is able to recognise healthy tissue from brain tumour in seconds as it cuts, with more than 98% accuracy.
Brain
News • Neurodegeneration
New insights on cause of brain calcification
Much like joints or blood vessels, the brain can be affected by calcifications. This can lead to neurodegenerative disease, but is not well studied. Now, researchers from Norway identified a gene that provides new insights.
News • Voxel-wise classification
Deep learning tool uses MRI to enhance brain tumor diagnosis
A novel AI-based, non-invasive diagnostic tool enables accurate brain tumor diagnosis, outperforming current classification methods. The tool leverages MRI information to aid clinical decision making.
News • Radiofrequency electromagnetic radiation
Do long calls on mobile phones increase brain cancer risk? Study says no
Holding a mobile phone close to the head for an extended amount of time has long been connected to brain cancer. Now, a new study found no hints for an increased risk.
News • Memory impairment
"Chemo brain": gamma waves may be key to protection
Researchers have now shown that a noninvasive treatment that stimulates gamma frequency brain waves may hold promise for treating memory impairment and other cognitive effects of chemotherapy.
News • Explanation for neurological symptoms
Coronavirus does not infect the brain, but...
How does a coronavirus infection cause neurological symptoms such as headaches, memory problems, and fatigue? A new study points to a different reason than previously assumed.
News • Invasive fungal infection
Cryptococcosis: Guideline for better diagnosis and treatment
A new guideline for the diagnosis and treatment of cryptococcosis is designed to support medical staff in handling invasive fungal infections and provide guidance and support in decision-making.
News • Myelin visualisation
New MRI procedure makes multiple sclerosis visible
The loss of myelin sheaths in the brain is a hallmark of multiple sclerosis. Swiss researchers have now developed an MRI method that maps the condition of this nerve insulation layer more accurately.
News • Historia dementia
Did the ancient Greeks and Romans have Alzheimer’s?
Was dementia already an issue for Hippocrates and his contemporaries? A new analysis of classical Greek and Roman medical texts suggests that Alzheimer's is connected to modern environments.
News • LDIR in neurology
The therapeutic potential of low-dose radiation for TBI and stroke
Neuroscientists recently discovered that low-dose ionizing radiation (LDIR) can reduce lesion size and reverse motor deficits in TBI and ischemic stroke mice, demonstrating its therapeutic potential.
News • Blood-based diagnosis of glioblastoma
Sparing brain cancer patients from undergoing risky surgery
A simple blood test could help diagnose patients with glioblastoma, the deadliest form of brain cancer, sparing them from undergoing invasive and highly-risky surgery, report UK researchers.
Article • Technology-based therapy approach
Self-administered brain stimulation as a novel tool for depression treatment
Given the limited success of traditional therapies for depression, recent years have witnessed the emergence of technology-based interventions. One such intervention is transcranial electromagnetic stimulation (TMS).
News • Award-winning research publication
Evaluating brain tumours with AI
Can AI help better evaluate images of brain tumours? A publication from German researchers on this topic presented at this years' ICIS conference won the Best Paper Award.
News • Imaging white matter damage
Advanced MRI detects brain changes after Covid-19
Using diffusion MRI technology, researchers in Sweden have found differences in brain tissue structure between patients with persisting symptoms after Covid-19 and healthy people.
News • National policies benchmark
Dementia care and treatment: Continuing inequalities across Europe
According to the European Dementia Monitor, there is still a clear East/West divide, with significant differences between countries in terms of availability, affordability, legal and human rights.
News • Neurology research
New study: Restoring lost brain function after stroke
Neurobiologists in Sweden have discovered a way to partially restore communication between nerve cells in the brain after a stroke. This could lead to future treatments, the researchers say.
News • Point-of-care neurodiagnosis
Eye-safe laser technology to diagnose traumatic brain injury
Researchers from the University of Birmingham have designed and developed a novel diagnostic device to detect traumatic brain injury (TBI) by shining a safe laser into the eye.
News • From the heart to the brain
Early onset of coronary heart disease increases dementia risk
Having coronary heart disease at a younger age was associated with an increased risk of dementia, Alzheimer’s disease and vascular dementia, a new study finds.
News • WSI-based analysis
AI-driven classification of diffuse gliomas skips molecular testing
Research from Shenzhen proposes an integrated diagnosis model for automatic classification of adult-type diffuse gliomas directly from annotation-free standard whole-slide pathological images.
News • Funcional brain imaging
New design increases fMRI resolution tenfold
Ten times more detail than current 7T scanners, over 50 times more than 3T: A new type of functional MRI will allow neuroscientists to more precisely localize and trace brain networks.
News • Cortical reorganization
Can our brains 'rewire' themselves after amputation, stroke? Close, but not quite
Stroke survivors regaining motor abilities they thought lost, blind persons developing echolocation – is the brain really able to reorganize in this way? A new study offers a different explanation.
News • Insights into rivalry, aggression, social affiliation
Brain MRI reveals what it means to be a fan
The brain of soccer fans is wired in a special way. Now, new research looks into how these MRI insights translate into fanaticism - if you prefer the full term - in other areas, such as politics.
News • Lab model to find treatments for stroke, dementia
Finding (and fixing) vascular leaks in the brain
Using small blood vessels grown in the lab, researchers discover how vascular leaks leading to dementia and stroke emerge – and how this damage might be fixed.
News • Predictive psychiatry
Brain imaging finds biomarkers of mental illness
In a new study, researchers use a very large dataset to identify predictive brain imaging-based biomarkers of mental illness in adolescents.
News • RENACER repository
Brain cancer tissue samples to gain new insights
A paper published in Trends in Cancer explains the advantages of RENACER, the world’s first repository of brain metastases live samples, created by researchers at CNIO.