Аннотация:
Lutein and zeaxanthin are carotenoid pigments that affect the function of the visual analyzer. They selectively accumulate in the yellow spot of the retina, form macular pigment and determine the density of the retina macula. Lutein and zeaxanthin slow down the progression of age-related macular degeneration, a leading cause of senior-age blindness. The main food sources of non-vitamin carotenoids are green leafy vegetables, zucchini, pumpkin, green peas, broccoli. The aim of the study is a retrospective assessment of the levels and sources of alimentary intake of lutein and zeaxanthin in young people and research of the effect of lutein and zeaxanthin in the diet on macula density. A specially designed questionnaire was used to quantify the content of lutein and zeaxanthin in the diet, reflecting the amount of consumption of the main sources of these carotenoids on the day preceding the survey. A non-invasive non-contact method of optical coherence tomography of the retina was used to
Ключевые слова:
Carotenoids; Lutein; Macular area of the retina; Optical coherence tomography; Zeaxanthin
carotenoid; xanthophyll; zeaxanthin; adult; diagnostic imaging; diet; eating; female; food analysis; human; male; metabolism; optical coherence tomography; retina macula lutea; retrospective study; Adult; Carotenoids; Diet; Eating; Female; Food Analysis; Humans; Lutein; Macula Lutea; Male; Retrospective Studies; Tomography, Optical Coherence; Zeaxanthins
Кирпиченкова Е. В.
Королев А. А.
Онищенко Г. Г. Геннадий Григорьевич 1950-
Никитенко Е. И. Елена Ивановна 1959-
Липатов Д. В.
Куз'мин А. Г.
Дyскин Y. А. Ю.А.
Денисова Е. Л. Елена Леонидовна 1977-
Фетисов Р. Н. Роман Николаевич 1978-
Kirpichenkova E. V.
Korolev A. A.
Onishhenko G. G. Gennadij Grigoryevich 1950-
Nikitenko E. I. Elena Ivanovna 1959-
Lipatov D. V.
Kuz'min A. G.
Dyskin Y. A. Yu.A.
Denisova E. L. Elena Leonidovna 1977-
Fetisov R. N. Roman Nikolaevich 1978-
Study of lutein and zeaxanthin content in the diet with the assessment of the relationship between the level of alimentary intake of non-vitamin carotenoids and the density of the macular region of the retina at a young age
Study of lutein and zeaxanthin content in the diet with the assessment of the relationship between the level of alimentary intake of non-vitamin...
Текст визуальный непосредственный
Вопросы питания
Издательская группа "ГЭОТАР-Медиа"
Т. 87, Вып. 5 С. 20-26
2018
Статья
Carotenoids Lutein Macular area of the retina Optical coherence tomography Zeaxanthin
carotenoid xanthophyll zeaxanthin adult diagnostic imaging diet eating female food analysis human male metabolism optical coherence tomography retina macula lutea retrospective study Adult Carotenoids Diet Eating Female Food Analysis Humans Lutein Macula Lutea Male Retrospective Studies Tomography, Optical Coherence Zeaxanthins
Lutein and zeaxanthin are carotenoid pigments that affect the function of the visual analyzer. They selectively accumulate in the yellow spot of the retina, form macular pigment and determine the density of the retina macula. Lutein and zeaxanthin slow down the progression of age-related macular degeneration, a leading cause of senior-age blindness. The main food sources of non-vitamin carotenoids are green leafy vegetables, zucchini, pumpkin, green peas, broccoli. The aim of the study is a retrospective assessment of the levels and sources of alimentary intake of lutein and zeaxanthin in young people and research of the effect of lutein and zeaxanthin in the diet on macula density. A specially designed questionnaire was used to quantify the content of lutein and zeaxanthin in the diet, reflecting the amount of consumption of the main sources of these carotenoids on the day preceding the survey. A non-invasive non-contact method of optical coherence tomography of the retina was used to