Biomedical
Chaos is everywhere. It shapes weather patterns, ecosystems and even the movement of traffic on our roads. But chaos may also be lurking inside of our own bodies. For Assistant Professor Debanjan Mukherjee, that possibility raises an intriguing question: what role does chaos play in the way blood flows through our arteries and veins? Backed by a new five-year, $2.05 million research grant from the National Institutes of Health (NIH), Mukherjee and his team in the FLOWLab are working to tackle that mystery.
Professor Alaa Ahmed is leading a study that highlights the central role that dopamine, a brain chemical associated with reward, seems to play in making people move faster when they want something. The findings could one day help scientists understand and even diagnose a range of human medical conditions, including Parkinson’s disease and depression.
Roughly 6.8 million people donate blood in the United States alone, helping save millions of lives, according to the American Red Cross. But just like groceries sitting on store shelves, red blood cells age over time. That's why Associate Professor Xiaoyun Ding and medical collaborators at CU Anschutz have created a new chip device to help give blood centers and hospitals a reliable way to monitor the quality of red blood cells after they sit for weeks in storage.
Research Professor Jacob Segil collaborated with Dr. Omer Mei Dan from the University of Colorado Anschutz School of Medicine to create a redesigned surgical instrument called the CAP-LIFT cannula. The device was recently launched in October, and within the first few weeks used in over 100 successful surgeries.
Nearly 80% of all stroke survivors experience walking issues and turn to ankle braces for increased support, but ankle braces are still very limited and many stroke survivors report no improvements when using them. Assistant Professor Cara Welker is leading a new, collaborative research project that aims to transform the way these assistive devices are designed.
Left ventricular assist devices (LVAD) designed to improve blood flow throughout the body can aid nearly 26 million people globally struggling with heart failure. But these implantable devices come with risks. New research by Assistant Professor Debanjan Mukherjee suggests that studying patient blood flow patterns could help determine who’s at risk of dangerous side effects from LVADs and lead to improvements that could make them safer.
Assistant Professor Kaushik Jayaram, in collaboration with Laura Blumenschein, has received a $1.4 million grant from the U.S. Air Force Research Laboratory to develop a tiny robot super team capable of navigating a complex maze of machinery and squeeze through the tightest of spaces—like the guts of a jet engine—to potentially perform non-destructive evaluation faster, cheaper and better than ever before.
Six years ago, Professor Mark Rentschler helped launch startup company Aspero Medical to develop a medical device used during endoscopy procedures. Today, with the help of a $4.5 million grant through the Anschutz Acceleration Initiative, Rentschler and his team are bringing two new medical devices to the market that have the potential to transform surgeries in the gastrointestinal region even further.
Watch Jacob Segil, CEO of Afference and research professor in the Paul M. Rady Department of Mechanical Engineering, showcase a new piece of haptic technology in an episode of Freethink's Hard Reset docuseries that will "redraw the borders of reality."
First-year PhD student Nick Rovito has been named the winner of the Young Engineer Paper Competition at this year's International Mechanical Engineering Congress & Exposition (IMECE) held by the American Society of Mechanical Engineers. His novel research aims to answer two questions: why do stroke treatments fail, and how can we increase their efficacy in the future?