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Department of Molecular Metabolism celebrates 20th anniversary
Over 100 current and former members of Harvard T.H. Chan School of Public Health’s Department of Molecular Metabolism gathered on September 7 to celebrate the 20th anniversary of the department’s founding, to reflect on the successes of the…
Adherence to a Mediterranean lifestyle associated with lower risk of all-cause and cancer mortality
People who adhere to a Mediterranean lifestyle—which includes a diet rich in fruits, vegetables, and whole grains; healthy eating habits like limiting added salts and sugars; and habits promoting adequate rest, physical activity, and socialization—have a lower risk…
Outdoor air pollution may increase non-lung cancer risk in older adults
Chronic exposure to fine particulate air pollutants and nitrogen dioxide may increase non-lung cancer risk in older adults, according to a study led by Harvard Chan School. In a cohort study of millions of Medicare beneficiaries, the researchers…
Fighting antibiotic resistance
Because antibiotic resistance can threaten the success of treatments across a wide range of conditions, more work needs to be done to prevent it, according to Bill Hanage of Harvard Chan School.
Lifestyle changes may be driving higher cancer rates in people under 50
Cancers are on the rise among people younger than 50, and experts think that lifestyle changes may have something to do with it—although data is not firm.
Aspartame’s cancer risk unclear
A recent report by the World Health Organization declared that the artificial sweetener aspartame is “possibly carcinogenic,” but the research leading to that conclusion is unclear—so consuming aspartame to help with weight management is still reasonable, according to…
Opinion: Carbon capture does not address health impacts of fossil fuels
One method of fighting climate change is to capture carbon dioxide emissions from the burning of fossil fuels at industrial facilities. But this method doesn’t address the health-harming air pollution produced throughout the oil and gas production process,…
Gut microbiome of pets reveals insights for human health
Curtis Huttenhower studies the role that the microbiome plays in health and disease, most often focusing on the human gut—but recently his research has expanded into pets, including dogs and cats.
Communities of color disproportionately exposed to PFAS pollution in drinking water
People who live in communities with higher proportions of Black and Hispanic/Latino residents are more likely to be exposed to harmful levels of per- and polyfluoroalkyl substances (PFAS) in their water supplies than people living in other communities,…
Quitting smoking early linked with improved survival rates for people diagnosed with lung cancer
Quitting smoking early was associated with higher survival rates following a lung cancer diagnosis, according to a new study led by researchers at Harvard Chan School. Compared to those who never smoked and were being treated for non-small…
