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heart tissue

Systemically injectable therapy could prevent heart failure after a heart attack

April 25, 2025
Northwestern scientists have developed a new, potent injectable therapy that can protect the heart from damage after a heart attack. Following a single, low-dose intravenous injection, the animals experienced decreased inflammation and cell death along with improved cardiac function and increased growth of new blood vessels.
spherical nucleic acids

Structure dictates effectiveness, safety in nanomedicine

April 25, 2025
Historically, small molecule drugs have been precisely designed down to the atomic scale. Considering their relatively large complex structures, nanomedicines have lagged behind. Researchers argue this precise control should be applied to optimize new nanomedicines.

Red Cross honors Northwestern student as 2025 Blood Services Hero

April 23, 2025
The American Red Cross of Greater Chicago is honoring Aparnaa Ananthakrishnan, a 19-year-old Northwestern University sophomore as this year’s Blood Services Hero for her extraordinary efforts to mobilize blood donations across college campuses in the Midwest.