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Kaitlyn Sadtler, Ph.D., who earned an honorary doctorate from UMBC in 2022, presented a GRIT-X talk on immunology and how the body works to heal after injuries. Sadtler is an investigator and chief of the section on immunoengineering at the NIH’s National Institute for Biomedical Imaging and Bioengineering. She shared how her team is working to develop new methods to help modulate the immune response to injury and implantation of medical devices.

Biomedical engineers at Duke University have demonstrated the most effective treatment for pancreatic cancer ever recorded in mouse models. While most mouse trials consider simply halting growth a success, the new treatment completely eliminated tumors in 80% of mice across several model types, including those considered the most difficult to treat. Source: Science Daily/Duke University

Researchers have developed a low-cost imaging system that can provide quantitative information about how deep within tissue a cancer cell resides. The system can help surgeons distinguish healthy tissue from tumors and could minimize health disparities in low-resource clinical centers. Source: Science Daily/Optica

NIBIB's Grace Peng provides an overview of the new NIH Bridge2AI program in an interview with Mimi Geerges. Source: Government Matters

NIBIB Intramural Research Program labs collaborate with other NIH researchers on tackle engineering challenges.

New computed tomography (CT) technology paired with artificial intelligence (AI)-based noise reduction offers superior detection of bone disease associated with multiple myeloma at lower radiation doses than conventional CT, according to a new study. Source: Science Daily/Radiological Society of North America

The use of rapid Covid tests has soared this year with the spread of omicron and free shipments organized by the Biden Administration. But in August the US Food and Drug Administration cautioned that people who get a negative result should still repeat the test a couple days later. That communication has led to a lot of confusion. Source: Bloomberg

NIH announced it will provide funding to diagnostic test manufacturers for the development of the next generation of COVID-19 tests, with a focus on improved accessibility. Source: LabPulse 

Using a suspended nanowire, a research team has created a tiny sensor that can simultaneously measure electrical and mechanical cellular responses in cardiac tissue, work promising for cardiac disease studies, drug testing and regenerative medicine. Source: Science Daily/University of Massachusetts Amherst