Insights into Parkinson's balance problems

In PD, disorganized sensorimotor signals cause muscles in the limbs to contract, such that both a muscle promoting a motion and its antagonist muscle are Read more

Cajoling brain cells to dance

“Flicker” treatment is a striking non-pharmaceutical approach aimed at slowing or reversing Alzheimer’s disease. It represents a reversal of EEG: not only recording brain waves, but reaching into the brain and cajoling cells to dance. One neuroscientist commentator called the process "almost too fantastic to believe." With flashing lights and buzzing sounds, researchers think they can get immune cells in the brain to gobble up more amyloid plaques, the characteristic clumps of protein seen in Read more

Conrad Cole

Micronutrients: food for thought

Conrad Cole, MD, MPH

Physicians and researchers are seeing a resurgence of micronutrient deficiencies in certain high-risk populations of children. But what exactly does that mean to those children—right now and in the future?

For children who don’t get enough micronutrients it means life-long problems, including decreased neurodevelopment and diminished cognitive abilities.

“Micronutrients are nutrients that are needed by the body in small quantities and are important for development, growth and sustaining life,” says Conrad Cole, MD, MPH, assistant professor of pediatrics in the Division of Pediatric Gastroenterology and Nutrition in Emory School of Medicine. “That’s why they’re called micronutrients, and the ones we commonly think about are iron, vitamin D, calcium and zinc because they all have significant importance.”

To listen to Cole’s own words about micronutrients, access Emory’s new Sound Science podcast.

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