BIS Seminar
“Development of depth encoding PET detectors and high-performance PET scanners”
Bio: Dr. Yongfeng Yang obtained his Ph.D. degree from Kyushu University in Japan in 2001. From 2002 to 2014, he worked at the Department of Biomedical Engineering, UC Davis. He has held the position of professor at the Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences since 2015. His research is primarily centered on the development of technologies aimed at enhancing the precision of PET diagnosis, compassing innovative depth-encoding PET detectors, algorithms for PET imaging reconstruction and analysis, as well as high-performance PET scanners. He served as the principal investigator (PI) for two National Institute of Health R01 grants in the United States (awarded in 2006, and 2010), a major national research instrument development grant from the National Natural Science Foundation of China (2015), and a peacock innovation team grant from Shenzhen City (2017).
Abstract: Positron Emission Tomography (PET) imaging measures the metabolic accumulation of biomolecules labeled with positron-emitting isotopes within the body and is a highly sensitive functional and molecular imaging technique. Its key advantage lies in its ability to accurately diagnose diseases before the anatomical changes detectable by other imaging techniques occur. In this presentation, initially, I shall provide an overview of my research endeavors spanning over two decades, focusing on the advancement of depth-encoding PET detectors and the development of high-performance PET scanners, exemplified by the microPET II small animal and ultra-high resolution mouse brain PET scanners, as well as the MRI-compatible SIAT aPET scanner for small animal and the SIAT bPET scanner for human brain imaging. Subsequently, a concise introduction to my future research plans will be presented.