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Health

Suchi Saria
Research matters
Sepsis detection platform prevents thousands of deaths
Published April 23, 2025
National Science Foundation funding helped Suchi Saria develop and launch a lifesaving early warning system that uses artificial intelligence to catch sepsis infections before they become deadly
Denis Wirtz in his lab
Research matters
Deadly cancer behaviors deciphered
Published April 22, 2025
Engineer Denis Wirtz and colleagues are using artificial intelligence and multiscale imaging to reveal how tumors grow, spread, and vary across populations
A colorful, stylized illustration showing cells and DNA double-helixes in pinks, blues, and greens
Q+A
The promise of mRNA
Published April 15, 2025
Three Johns Hopkins experts discuss the potential of mRNA-powered therapeutics to produce lifesaving treatments and cures for a range of diseases, and why federal research cuts risk undermining U.S. scientific leadership in this emerging area
A woman in red top looks to her left
Voices
Everyone deserves to be healthy. Research cuts could prevent it.
Published April 15, 2025
The health of the American people should be one of the highest priorities of government, writes Johns Hopkins health disparities researcher Lisa Cooper, but threats to NIH funding will make undoubtedly our society sicker
Muyinatu 'Bisi' Bell
Research matters
Sharper, safer, more inclusive medical imaging
Published April 10, 2025
Backed by NIH funding, Muyinatu 'Bisi' Bell's innovative work is enhancing diagnostic accuracy, improving surgical precision, and ensuring equitable health care for all patients
Andrew Ewald
Research matters
Biological targets could halt breast cancer metastasis
Published April 9, 2025
Thanks to the NIH, researchers like Andrew Ewald have advanced our understanding of what allows a cancer cell from one part of the body to successfully grow in another part
A man in a white lab coat poses with his arms crossed in front of him and smiles
Voices
Why universities and federal funding fuel the future
Published April 8, 2025
By combining private and public resources at universities, we create the engine that makes curiosity possible—for our health, our economy, our humanity
A professional photo of Eugene Shenderov wearing a doctor's coat, stethoscope, and bow tie.
Research Matters
Artificial intelligence speeds cancer diagnoses
Published April 7, 2025
For some leukemia patients, each hour of delayed care can be the difference between life and death. JHU's Eugene Shenderov is developing an AI algorithm to help doctors reach faster diagnoses.
Professional headshot of Lawrence Appel.
Research Matters
Finding the best recipe for health
Published April 1, 2025
For the past 25 years, Professor Lawrence Appel's DASH diet has helped patients lower their blood pressure and avoid heart disease
Illustration of a red chicken with eyes watching
Health security
Are we ready for the next one?
Published Spring 2025
Five years after COVID-19 reached pandemic status, public health experts reflect on what we learned—and how those lessons can help us prepare for the next one / Johns Hopkins Magazine