Juan (Joanne) Wu, MS

Juan (Joanne) Wu, MS, doctoral candidate in nutrition epidemiology, department of nutrition, Harvard T.H. Chan School of Public Health, Boston, and leader of a study of more than 102,000 people, published in JAMA Ophthalmology.

Spinach Improves Sight
Eye Health

Spinach Improves Sight

Juan (Joanne) Wu, MS | August 10, 2016

People who consumed the highest levels of the carotenoids lutein and zeaxanthin, present in dark, leafy greens and other vegetables…