Tag Archives: Brain

Aortic Occlusion to Enhance Blood Flow to Brain and Heart: Interview with Habib Frost, CEO of Neurescue

Neurescue, a medtech company based in Denmark, created the NEURESCUE system, a balloon catheter designed to occlude the aorta, resulting in a significant increase in blood flow to the heart and brain. The mechanism is intended to provide emergency treatment for patients suffering a hemorrhage or cardiac arrest. Both hemorrhage and cardiac arrest represent unmet… Read More »

Brain scans of coronavirus patients suggest ‘significant’ grey matter loss over time: study

An analysis of brain scans from people once infected with COVID-19 suggested a consistent pattern in loss of grey matter over time, researchers say. Researchers affiliated with the University of Oxford posted findings ahead of peer review this week to medRxiv, drawing on data from the U.K. Biobank. They compared brain scans taken pre-pandemic to… Read More »

Essential Reads: Measuring the Impact of Antenatal Depression on the Fetal Brain Using Neuroimaging

Previous studies have observed that the children of depressed mothers are more likely to have delays in cognitive development, worse school performance, higher rates of behavioral problems, and deficits in social-emotional regulation.  Children of depressed mothers are also more likely to experience adolescent depression.   Most studies have understood these vulnerabilities to neurodevelopmental problems and psychiatric… Read More »

Brain Stimulation Lets User Feel Robotic Arm

Researchers at the University of Pittsburgh have demonstrated that providing direct sensory feedback into the brain dramatically enhanced an impaired patient’s control of a robotic arm. The arm was operated through a brain-computer interface, but the system also included brain implants in an area of the brain responsible for sensory feedback. When the patient completed… Read More »