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Compounded semaglutide drugs

The complicated world of compounded weight-loss drugs

February 7, 2025
The recent backlash over telehealth company Hims & Hers’ upcoming SuperBowl ad selling compounded weight-loss drugs speaks to the complicated nature of weight loss in America today, say Northwestern University obesity experts Drs. Justin Ryder and Veronica Johnson.
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regenerating cardiac tissues

Why babies recover, but adults scar, after heart damage

February 7, 2025
Newborns with heart complications can rely on their newly developed immune systems to regenerate cardiac tissues, but adults aren’t so lucky. A new Northwestern Medicine study in experimental animals reveals a critical difference in how macrophages — a part of the immune system — help repair the heart in newborns versus adults after a heart attack.
Illustration of a brain made out of speech bubbles

A step closer to helping patients unlock their words

February 7, 2025
Northwestern University scientists are working toward a possibly more effective treatment for aphasia patients: using a brain computer interface (BCI) to convert brain signals into spoken words. The first step is determining where in the brain the BCI should record from to decode someone’s intended speech.
Mantis shrimp

Mantis shrimp clubs filter sound to mitigate damage

February 6, 2025
Mantis shrimp withstand repeated high-impact forces without structural damage. Researchers discovered the shrimp’s clubs feature a protective pattern that controls how stress waves travel through its body.
three bottles of juice on a blue background

Juicing may harm your health in just three days, new study finds

February 4, 2025
Think your juice cleanse is making you healthier? A new Northwestern University study suggests it might be doing the opposite. The study, recently published in Nutrients, found that a vegetable and fruit juice-only diet — even for just three days — can trigger shifts in gut and oral bacteria linked to inflammation and cognitive decline.
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Sociologist: ‘Righteous indignation is known to fuel protest’

February 3, 2025
The Trump administration’s flurry of executive orders is impacting decades of progress on civil rights, women’s and LGBTQ rights and democratic principles, says Northwestern University social movements and protest expert Aldon Morris. Morris is professor emeritus of sociology at Weinberg College of Arts and Sciences at Northwestern. He is the author of the prize-winning book “The Origins of the Civil Rights Movement,” which emphasizes the organizational and cultural basis of social protest.
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