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AI helps reveal how the brain’s fluids flowA new artificial intelligence-based technique for measuring fluid flow around the brain’s blood vessels could have big implications for developing treatments for diseases such as Alzheimer’s.
The perivascular spaces that surround cerebral blood vessels transport water-like fluids around the brain and help sweep away waste. Alterations in the fluid flow are linked to neurological conditions, including Alzheimer’s, small vessel disease, strokes, and traumatic brain injuries, but are difficult to measure in vivo.
A multidisciplinary team of mechanical engineers, neuroscientists, and computer scientists led by Associate Professor Douglas Kelley developed novel AI velocimetry measurements to accurately calculate brain fluid flow. The results are outlined in a study published by Proceedings of the National Academy of Sciences.
“In this study, we combined some measurements from inside the animal models with a novel AI technique that allowed us to effectively measure things that nobody’s ever been able to measure before,” says Kelley, a faculty member in Rochester’s Department of Mechanical Engineering.
Read more about measuring this fluid system.
Prediction may be key to hand-eye coordination
Application Tips & Resources to Help Secure SBIR & STTR FundingMonday, June 26, 1–2 p.m. EDT
Virtual
Aspiring research entrepreneurs and small businesses seeking non-dilutive funding opportunities can join experts from the National Center for Advancing Translational Sciences (NCATS) Small Business Program and the Clinical and Translational Science Awards (CTSA) Program. Learn more about non-dilutive Small Business Innovation Research and Small Business Technology Transfer (SBIR/STTR) funding and resources to help small businesses advance and commercialize promising translational biotech and life sciences research technologies. Xiaohu (Tiger) Xie, scientific consultant from Eva Garland Consulting, LLC, will share tips for submitting a successful application as well as resources to help secure SBIR and STTR funding. The webinar is available through the University’s Clinical and Translational Science Institute. Learn more and register.
PhD Dissertation Defense: Ting Zhang, Warner School of Education
PhD Thesis Defense: Zhuojia Shen, Computer Science
PhD Thesis Defense: Yu Feng, Computer Science
PhD Thesis Defense: Zhiheng Li, Computer Science
Human Health and the Environment Research SymposiumThursday, June 29, 8:30 a.m.–5 p.m.
Helen Wood Hall
Hosted by the Environmental Health Sciences Center and the new Institute for Human Health and the Environment, the symposium will feature Richard Woychik, director of the National Institute of Environmental Health Sciences and the National Toxicology Program, as well as other external and internal speakers. It will also include a poster session and flash talks selected from submitted abstracts; all types of research related to health and the environment are welcome. Learn more about the symposium, or register and submit abstracts online.
PhD Thesis Defense: Yiming Gan, Computer Science
PhD Thesis Defense: Songyang Zhang, Computer Science
PhD Dissertation Defense: Fanghzi He, Warner School of Education
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