PhD student Ekaterina Shanina from UC Davis wins Physics in Medicine & Biology Early Career Researcher Award for her research on a novel brain phantom for PET.
Shanina's study was selected as the best paper in the journal's Early Career Researcher Focus Collection 2024, aimed at promoting the work of emerging researchers in the medical physics field.
Her award-winning paper introduces the PICASSO phantom for PET, allowing for realistic neuroimaging studies with high quantitative accuracy, particularly beneficial for evaluating high-resolution brain PET scanners.
The PICASSO phantom overcomes limitations of traditional PET phantoms by using activity painting technique, offering a more flexible and efficient way to model various activity distributions in the brain for PET imaging.