Using data
from brain imaging techniques that enable visualising the brain's activity, a neuroscientist at the University of Geneva (UNIGE) and a Parisian ENT surgeon have managed to decipher brain reorganisation processes at work when people start to lose their hearing, and thus predict the success or failure of a cochlear implant among people who have become profoundly deaf in their adult life.
Not exact matches
«New
imaging technique detects early
brain damage
from hypertension.»
«The
imaging technique could shed light on the immune dysfunction that underpins a broad range of neuroinflammatory diseases, such as Alzheimer's disease, depression, post-traumatic stress disorder and addiction,» said Christine Sandiego, PhD, lead author of the study and a researcher
from the department of psychiatry at the Yale School of Medicine in New Haven, Conn. «This is the first human study that accurately measures this immune response in the
brain.
A new
imaging technique helps researchers map the damage
from traumatic
brain injury with unprecedented accuracy.
For the new study, researchers
from the University of Pittsburgh Medical Center (UPMC) in Pittsburgh used diffusion tensor
imaging (DTI), an MRI
technique that measures the integrity of white matter — the
brain's signal - transmitting nerve fibers — to see if injuries to the nerves may be the root cause of these post-traumatic depression and anxiety symptoms.
To study possible
brain injury
from heading, the researchers used diffusion tensor
imaging (DTI), an advanced MRI - based
imaging technique, on 37 amateur adult soccer players (median age 31 years) who had all played the sport since childhood.
For example, last year one of our «Young Investigators» reported that his project, the development of a new method to visualise fibre tracts in the
brain using functional
imaging techniques, was not only successful but he recently secured ongoing funding for it
from the National Institutes of Health (NIH).
In future studies, the researchers plan to use
brain imaging techniques to determine if it is possible to identify a specific, smaller group of people who can benefit
from the clot retrieval therapy seven to 24 hours after stroke onset, said Dr. Reza Jahan, professor of radiology and neurosurgery at UCLA, and a co-author of the study.
The core facility is a two - photon in vivo
imaging platform developed at the Nonlinear bioimaging laboratory, a
technique that allows for non-invasive structural and functional measurements in small animal models at different scales:
from macroscopic
imaging of the
brain morphology to highly resolved microscopy of neuron populations, single neurons, and even subcellular structures.
Featuring lectures by speakers
from the University of Minnesota, UNC, Duke, NCSU and Wake Forest University, the symposium is open to the entire scientific community and a broad spectrum of topics will be covered including the
Brain Connectome project, the effect of music on brain function, novel MR and OCT imaging techniques for the lungs, and advanced ultrasound methodologies for tissue characteriza
Brain Connectome project, the effect of music on
brain function, novel MR and OCT imaging techniques for the lungs, and advanced ultrasound methodologies for tissue characteriza
brain function, novel MR and OCT
imaging techniques for the lungs, and advanced ultrasound methodologies for tissue characterization.
The company also took advantage of better
imaging techniques that could document the presence of amyloid in the
brain; in the previous two studies, anywhere
from 20 % to 30 % of the volunteers did not actually have amyloid.
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