Long ? term lutein and multivitamin effects on vision in rp patients need to be further investigated 长期的叶黄素和复合维生素对rp患者的视力作用需要进一步研究。
Subjects received multivitamin supplementation in addition to their lutein or placebo throughout the trial 整个实验，受试者都补充复合维生素，不管是叶黄素还是安慰剂。
Lutein ( xanthophyll ) from the marigold flower , is a potent antioxidant that assists in general well - being 由金盏花萃取的叶黄素，是一种具有效益的抗氧化物，能够帮助身体体的健康。
Lifepak includes significant amounts of antioxidants such as the carotenoids , lutein , lycopene and a number of potent bioflavonoids 如沛内含显著数量的抗氧化物，包括类胡萝卜素、叶黄素、蕃茄红素以及若干的生物类黄酮。
In fruit of most citrus reticulata varities , p - cryptoxanthin was the main carotenoid component in pulp and its content approximated lutein content in peel 在宽皮柑橘中，果肉以积累-隐黄质为主，果皮-隐黄质与叶黄质含量接近。
In order to detect the lutein content in plants by hplc , different pre - treatment methods were used to compare the effect of the extraction 摘要采用高效液相色谱分析方法分析测定植物样品中的叶黄素含量，对不同的前处理方法进行了实验。
Contains beta - carotene , alpha - carotene , lutein and zeaxanthin , all of which help to relieve tired and dry eyes , at the same time strengthening and protecting the eye cells 含多种胡萝卜素、叶黄素及玉米黄质，保护及强化眼球细胞，改善眼睛疲倦、眼乾等情况。
Macular degeneration : a carotenoid called lutein - which is found mostly in leafy greens - may help prevent the deterioration of the retina that causes blindness in older people 黄斑退化症多数叶菜类中均可发现的类胡萝卜素黄体素，可以帮助预防视网膜退化，这种疾病经常造成老人失明。
Since all subjects were receiving multivitamin throughout the trial , preservation of visual function may in part be attributed to multivitamin , or its combination with lutein 由于在整个实验过程当中，所有受试者都服用了复合维生素，保存视功能可能也跟复合维生素有关，或者复合了叶黄素。
