title: Comment on: What is meso-zeaxanthin, and where does it come from?
authors: Ophthalmology and Visual Sciences, Moran Eye Center, University of Utah School of Medicine, Salt Lake City, UT, USA.
authors: P S
authors: PS
authors: Bernstein
authors: Carotenoids and Nutrition Laboratory, Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, Boston, MA, USA.
authors: E J
authors: EJ
authors: Johnson
authors: Ophthalmology and Clinical Nutrition, Oregon Health & Science University, Portland, OR, USA.
authors: M
authors: M
authors: Neuringer
authors: DSM Nutritional Products, Basel, Switzerland.
authors: W
authors: W
authors: Schalch
authors: DSM Nutritional Products, Basel, Switzerland.
authors: J
authors: J
authors: Schierle
mesh_terms: D000818:Animals; D006801:Humans; D008266:Macula Lutea / Q000737:chemistry*; D012168:Retinal Pigments / Q000737:chemistry*; D024341:Xanthophylls / Q000378:metabolism*
chemical_list: D012168:Retinal Pigments; D024341:Xanthophylls