German researchers present a novel method for testing chemical agents that could help in the development of drugs against neurodegenerative diseases such as Alzheimer's.
Novel 3D imaging could comprehensively characterize a part of the brain that shows perhaps the earliest accumulation of tau protein, an important biomarker for the development of Alzheimer's disease.
A device with the appearance of a Wi-Fi router uses a neural network to discern the presence and severity of one of the fastest-growing neurological diseases in the world: Parkinson's.
A new understanding of the 'swallow-tail', an anatomical landmark in the brain, could pave the way for earlier detection of Parkinson's disease.
New diagnoses of disorders including psychosis, dementia, seizures and ‘brain fog’ remain commoner two years after Covid-19 than after other respiratory infections, new research finds.
Researchers for the first time compared schizophrenia and frontotemporal dementia, disorders that are both located in the frontal and temporal lobe regions of the brain.
Functional ultrasound localization microscopy (fULM) captures the cerebral activity at the micron-scale, opening up major future clinical perspectives for the diagnosis of cerebrovascular pathologies.
Networks adapt over time and in this way form a kind of memory. German researchers show that the structure of blood vascular network is dynamic and can adapt to external factors.
Copper exposure in the environment and the protein alpha-synuclein in the human brain could play an important role in the pathogenesis of Parkinson's disease, researchers found.
Older people with hypothyroidism, also called underactive thyroid, may be at increased risk of developing dementia.
The classification of brain tumors—and thus the choice of optimal treatment options—can become more accurate and precise through the use of artificial intelligence in combination with physiological imaging.
New wearable technology creates new possibilities for assessing the neurological development of young children.
Researchers have shown that aggregation of amyloid-beta, one of two key proteins implicated in Alzheimer’s disease, causes cells to overheat and ‘fry like eggs.’
Researchers visualize brain inflammation using diffusion-weighted MRI. This detailed "X-ray" of inflammation cannot be obtained with conventional MRI, but requires data acquisition sequences and special mathematical models.
A new way of differentiating healthy from diseased cells could pave the way for more personalised treatment for patients diagnosed with glioblastoma multiforme (GBM), a common and aggressive type of brain tumour.
A research team in Spain and the US has created 3D-printed acoustic holograms to improve the treatment of diseases like Alzheimer's and Parkinson's, among others.
Ultra-powerful 7T MRI scanners could be used to help identify patients with Parkinson’s disease and similar conditions who are most likely to benefit from new treatments, say scientists.
Swiss researchers discovered how different cell types in cortex change their activity during general anesthesia, helping to understand how unconsciousness may be induced.
Dr Christina Malamateniou spoke to The European Society for Magnetic Resonance in Medicine and Biology about the recent review she led to help make MRI brain scans more accessible to autistic people.
An international team has for the first time demonstrated that nerve signals are exchanged between clogged up arteries and the brain.
A team led by scientists from Amsterdam have combined MRI and microscopy to produce 3D images of two entire brains with a previously unmatched level of detail.
Portable MRI machines detected ischemic strokes, or strokes caused by clotting, in 90% of patients scanned.
Scientists use miniature brain models to understand how a mutated gene affects brain development.
For people with atrial fibrillation, one of our most common cardiac disorders, dementia risk is elevated.
Scientists are developing a novel method for treating brain haemorrhages which it is hoped could reduce the risk of brain damage and disability and increase patients’ chances of survival.
