More red areas in the kidney indicate higher oxygen levels. News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only.

Using BOLD (blood oxygenation level-dependent) MRI, a method used to see changes in blood oxygen flow in the brain to monitor activity, the group found that patients on canagliflozin for five days ...

AI-enhanced neuroimaging Another common problem for brain imaging is signal blind spots in a routine imaging process called Blood Oxygen Level Dependent (BOLD) functional MRI. BOLD fMRI reveals ...