Study identifies mechanisms promoting bacterial survival

Northwestern Medicine investigators have uncovered novel regulatory mechanisms that promote bacterial survival, according to findings published in the Proceedings of the National Academy of Sciences.

New technique improves proteoform imaging in human tissue

Investigators led by Neil Kelleher, Ph.D., professor of Medicine in the Division of Hematology and Oncology and of Biochemistry and Molecular Genetics, have developed a new imaging technique that increases the detection of ...

X-shaped radio galaxies might form more simply than expected

When astronomers use radio telescopes to gaze into the night sky, they typically see elliptical-shaped galaxies, with twin jets blasting from either side of their central supermassive black hole. But every once in a while—less ...

Scientists want to bridge public divide

There's a disconnect between the goals and the delivery of scientific outreach and its actual impact. In recent years, communication around diseases like COVID-19 and a growing mistrust in science have made that gap even ...

'Forever chemicals' destroyed by simple new method

PFAS, a group of manufactured chemicals commonly used since the 1940s, are called "forever chemicals" for a reason. Bacteria can't eat them; fire can't incinerate them; and water can't dilute them. And, if these toxic chemicals ...

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