ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY(UNIST) IMAGE: FROM THE LEFT, PROFESSOR TAEJOON KWON, HWAPYEONG CHO, KUJIN KWON, AND PROFESSOR HYUNG JOON CHO IN THE DEPARTMENT OF BIOMEDICAL ENGINEERING AT UNIST, TOOK GROUP PHOTO WITH THE BACKGROUND OF MRI EQUIPMENT USED IN THE STUDY. CREDIT: UNIST Iron (Fe) accumulates in the brain cortex with aging....
