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Opinion | ‘Colonoscopy Is Not Effective if You Don’t Do It’: What We Heard This Week

“Colonoscopy is not effective if you don’t do it.” — George Chang, MD, of MD Anderson Cancer Center in Houston, responding to findings from a European colonoscopy trial that suggested potentially less benefit from colon cancer screening than expected. “Our country was founded on a philosophy of individual liberty, and in many spheres of life […]

$165M Settlement for Victims of Columbia Ob/Gyn’s Sexual Abuse

Late last week, Columbia University Irving Medical Center and NewYork-Presbyterian announced a settlement with 147 women who had alleged that gynecologist Robert Hadden, MD, sexually abused them over a nearly 20-year period. The settlement establishes a $165 million fund to be distributed among the former patients, which include minors. According to court documents, the victims […]

The Immune Signature of Long COVID

In this exclusive video, Harlan Krumholz, MD, director of the Center for Outcomes Research and Evaluation at Yale University and Yale New Haven Hospital in Connecticut, discusses a recent preprint on distinguishing long COVID through immune profiling. Krumholz, a cardiologist, is also the Harold H. Hines, Jr. Professor of Medicine and a professor in the […]

Could used beer yeast be the solution to heavy metal contamination in water? A study shows that yeast, an abundant waste product from breweries, can filter out even trace amounts of lead

A new analysis by researchers at MIT’s Center for Bits and Atoms (CBA) has found that inactive yeast could be effective as an inexpensive, abundant, and simple material for removing lead contamination from drinking water supplies. The study shows that this approach can be efficient and economic, even down to part-per-billion levels of contamination. Serious […]

Ultrasound-guided microbubbles boost immunotherapy efficacy: New platform to improve both antitumor immune responses and responses to checkpoint inhibitors

Researchers at The University of Texas MD Anderson Cancer Center have developed an ultrasound-guided cancer immunotherapy platform that generates systemic antitumor immunity and improves the therapeutic efficacy of immune checkpoint blockade. The findings from the preclinical study were published today in Nature Nanotechnology. As the first-of-its-kind platform, the Microbubble-assisted UltraSound-guided Immunotherapy of Cancer (MUSIC) approach […]

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