Metoda ingenioasă ce deschide o nouă cale de a detecta leziunile cerebrale după un accident vascular cerebral. Poate preveni daunele ulterioare și îmbunătățirea tratamentului

Scientists have developed a new method for detecting brain lesions after a stroke, using graphene sensors to identify vulnerable brain regions. This innovative technology could lead to better treatments and prevention of further damage. The research, tested on mice, shows that these sensors can record slow electrical changes in the brain with unprecedented detail. They found that a small dose of ketamine may reduce harmful electrical waves and improve blood flow response, indicating potential neuroprotective effects. Although still in preclinical research, this technology could enable real-time monitoring of brain tissue during strokes and help identify patients at risk of further injury.