Health

Multivitamins and supplements: To take or not to take?

"People ask me this question quite often: 'Should I be taking certain vitamins and supplements?' And the answer is, quite honestly, 'It depends,'" says Anne Harguth, registered dietitian at Mayo Clinic Health System.

Oncology & Cancer

Genetic 'whodunnit' for cancer gene solved

Long thought to suppress cancer by slowing cellular metabolism, the protein complex AMPK also seemed to help some tumors grow, confounding researchers. Now, Salk Institute researchers have solved the long-standing mystery ...

Health

Keeping track of healthy calories

(HealthDay)—Even when eating nutritiously, healthy aging depends on moderating the number of calories you take in.

Diseases, Conditions, Syndromes

Starving fungi could save millions of lives each year

Researchers have identified a potentially new approach to treating lethal fungal infections that claim more than 1.6 million lives each year: starving the fungi of key nutrients, preventing their growth and spread.

Health

More definitive food profiles

If you want to know the nutrient content of a specific food or beverage – how much vitamin D there is in a glass of milk, for instance – you would do well to consult W. Craig Byrdwell.

Health

Does your diet contain empty calories?

Whether you count the calories you consume every day, it's important to recognize when you might be filling your body with junk food that provides no nutrients. And, as Jason Howland reports in this Mayo Clinic Minute, many ...

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