Advancements in genome sequencing have challenged the long-standing belief that the position of the centromere in the ...

Corresponding study author Dr. Sandra Weintraub speaks at a SuperAger event celebrating 25 years of the program in Chicago, ...

A scientist at Northwestern University holds a donated SuperAger brain in Chicago, IL. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by ...

Dr. Tamar Gefen examines a slide of a SuperAger brain in the Northwestern University lab in Chicago, IL. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted ...

Dr. Marsel Mesulam, who coined the term "SuperAger," speaks at a SuperAger event celebrating 25 years of the program in Chicago, IL.

Dr. Tamar Gefen, left, observes as Allegra Kawles points to an image of neurons and neuropathology while incoming doctoral student Antonia Zouridakis looks on. In the Northwestern University lab in ...

A Northwestern University lab member examines a glass slide containing a razor-thin slice of a SuperAger brain.