Dr. Terrando Awarded Grant for COVID-19 Related Research

Niccolò Terrando, BSc (hons), DIC, PhDThe National Institutes of Health has awarded Duke Anesthesiology’s Niccolò Terrando, BSc, DIC, PhD, a one-year, $322,620 supplement grant to his R01-funded project, titled “Delirium Superimposed on Dementia Intersects with COVID-19.”

Delirium has become a common complication of COVID-19 that further impairs the recovery of already debilitated patients, in particular older adults. Terrando and his co-investigators are studying the role of neuroinflammation as a putative driver of delirium pathogenesis. For this supplement, they will explore how lung injury, akin to COVID-19 infection, leads to delirium by impairing the blood-brain barrier and triggering immune cell trafficking into the brain.

Terrando aims to develop a model of COVID-19 lung injury that activates the immune system to damage the brain, affecting areas that serve attention, memory, and thinking, and reverse these changes with an experimental drug in development. Findings from this research supplement will address this serious public health concern by providing fundamental knowledge on the pathogenesis of delirium following COVID-19-like infection. Such work has the potential to reduce the health care burden of COVID-19 associated with delirium and related neurologic complications, such as Alzheimer’s disease and related dementias (ADRDs).

“We are thrilled to develop this project in collaboration with Dr. Purushothama Rao Tata in the Duke Department of Cell Biology, an expert in murine lung injury models, and Dr. Harris A. Gelbard in the Center for Neurotherapeutics Discovery at the University of Rochester Medical Center that developed new therapeutics effective in resolving neuroinflammation, which we are currently testing in the R01 funded project,” says Terrando, associate professor in anesthesiology. “We are grateful for the National Institute on Aging’s continuous support, and we are looking forward to providing timely results that may curtail pathologic hallmarks of delirium and neurodegeneration resulting from COVID-19.”

Stacey HiltonDr. Terrando Awarded Grant for COVID-19 Related Research