The work done by Northwestern University Feinberg School of Medicine faculty members (and even some students) is regularly highlighted in newspapers, online media outlets and more. Below you’ll find links to articles and videos of Feinberg in the news.
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Disinfectants have their place. Use when there’s a contagious illness in the house and after food preparation.
Yet people often reach for a germ killer first, not realizing it may be unnecessary or ineffective, said microbiologist Erica Hartmann, an associate professor of civil and environmental engineering at Northwestern University in Evanston, Illinois, who studies how microbes and chemicals interact.
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In 2026 alone, studies across disciplines have found that coffee could reduce dementia risk, protect your liver and improve your gut microbiome.
According to geneticist Marilyn Cornelis, scientists are simply conducting research better. Cornelis, who studies the genetics of how we metabolize caffeine at Northwestern University, first became interested in the subject two decades ago because of how many “inconsistencies” the research had.
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Some consumers say they are avoiding produce and changing their shopping habits as a series of recalls tied to foodborne illness outbreaks continues across the country.
Northwestern Medicine said it has seen a slight increase in salmonella and cyclospora cases and is urging people to monitor recall notices and wash produce thoroughly. Gastroenterologist Dr. Eugene Yen said people should watch for symptoms such as diarrhea, fever, and stomach cramps.
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Rather than existing in isolation, conditions such as obesity, type 2 diabetes, chronic kidney disease and cardiovascular disease often develop together, with each making the others more likely and more severe.
To better recognize such connections, doctors have recently introduced the term cardiovascular-kidney-metabolic (CKM) syndrome, which can take us “one step closer to understanding the root cause of all vascular disease … to prevent multiple conditions,” says Clyde Yancy, former president of the American Heart Association and chief of cardiology at Northwestern University Feinberg School of Medicine.
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Northwestern University just conducted a study about trees in Chicago, saying the more trees you’ve got around, the healthier people seem to be. They went neighborhood by neighborhood, looked at tree cover for 10 years and checked it against over 220,000 death records.
Harrison Garcia led the study and is a medical student at Northwestern University Feinberg School of Medicine.
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“The spectrum of these injuries is concerning,” said Dr. George Chiampas, an emergency medicine physician at Northwestern Medicine. “We’re seeing young individuals that are coming in with life-changing injuries that frankly can all be avoided and are avoidable.”
Chiampas said he frequently treats patients who crash their e-scooters and are run over by vehicles after they’re thrown into the street. When a patient survives, recovery can mean days in the intensive care unit before months of rehabilitation.
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Young women with high blood pressure are often underdiagnosed and undertreated. Routine checks of your blood pressure, cholesterol, weight and hemoglobin A1C (a measure of average blood glucose levels) are important for assessing risk.
“Knowing your numbers is your most powerful tool,” said Dr. Priya Freaney, director of the Women’s Heart Care program at Northwestern Medicine. “And it’s never too early to start.”
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Dr. Jeffrey Kopin, Chief Medical Officer for Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital, joins John Williams to talk about measles cases being on the upswing, what we should know about Cyclospora outbreak today, and the benefits and risks of testosterone replacement.
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Dr. Sterling Elliott, clinical pharmacist at Northwestern Medicine and assistant professor of orthopedics at Feinberg School of Medicine, joins Lisa Dent to discuss taking supplements in conjunction with medication, taking more than one anxiety medication, and if GLP-1’s are reshaping insurance costs for other people.
Later, Dr. Elliott answers listeners’ medical questions.
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Dr. Pedram Gerami and his team at Northwestern University’s medical school sought to find out what was happening at a cellular level with tanning bed users. They had nearly three times the risk of developing melanoma as those who did not use tanning beds.
Gerami took skin samples from tanning bed users and compared them with samples from nonusers. His team examined the DNA sequences of melanocytes, skin cells that can turn into moles, melanoma or other cancers.