In a groundbreaking achievement coinciding with the first MRI’s 50th anniversary,researchers led by Duke University (Durham,NC,USA;www.duke.edu) have significantly enhanced MRI resolution,resulting in the clearest images of a mouse brain ever captured.

While the research focused on mice rather than humans,the improved MRI offers a groundbreaking method to visualize the entire brain’s connectivity at unparalleled resolution.

The researchers believe that the insights gained from mouse imaging will ultimately contribute to a better understanding of human conditions,such as age-related brain changes,dietary impacts,or neurodegenerative diseases like Alzheimer’s.