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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.
High-fiber diet linked with reduced breast cancer risk
Fiber consumption may significantly reduce the risk of breast cancer, according to new research from Harvard T.H. Chan School of Public Health. The study, which pooled data from 20 previous studies, found that women who consumed the highest…
Fiber has benefits beyond gut health
Consuming between 22 and 34 grams of fiber a day can help keep the gut healthy, and it also has been linked to a number of other health benefits.
Instead of beef, try this
Swapping beef for foods like beans, nuts, and peas can benefit people’s health, say experts—and it can help the planet’s health, too. While eating too much red meat has been linked with many chronic diseases, including type 2…
Eat fiber from a variety of sources for maximum benefit
The evidence for health benefits from fiber is remarkably consistent.
Eating more whole grains linked with lower mortality rates
For immediate release: June 13, 2016 Boston, MA – Eating more whole grains may reduce the risk of premature death, according to a new meta-analysis by researchers from Harvard T.H. Chan School of Public Health. The study found…
Higher dietary fiber intake in young women may reduce breast cancer risk
For immediate release: February 1, 2016 Boston, MA – Women who eat more high-fiber foods during adolescence and young adulthood—especially lots of fruits and vegetables—may have significantly lower breast cancer risk than those who eat less dietary fiber…
Eating more fiber after heart attack may lengthen life
Heart attack survivors who eat more fiber may live longer, according to a new study led by Harvard School of Public Health (HSPH) researchers. People who ate the most fiber after a heart attack had a 25% lower…
Bacterial metabolites regulate immune system function in the colon and may help reduce inflammatory bowel disease
July 29, 2013 — Harvard School of Public Health (HSPH) researchers have discovered that chemicals generated by bacteria in the colon help important immune cells known as Tregs in the colon grow and function well. The researchers also found…
Can soda with fiber fight fat?
Does adding dietary fiber to soda make it healthier than regular soda? Not necessarily, according to two nutrition experts at Harvard School of Public Health (HSPH). Walter Willett and Lilian Cheung commented in a November 15, 2012 Time.com…