Urinary Isoprostane Levels and Age-Related Macular Degeneration
نویسندگان
چکیده
منابع مشابه
Urinary cadmium and age-related macular degeneration.
PURPOSE To evaluate the association between urinary and blood cadmium (Cd) levels with age-related macular degeneration (AMD). DESIGN Prospective case-control study. METHODS In 53 participants older than 60 years with AMD in both eyes and in 53 age-matched (+/- 3 years) controls without AMD, Cd levels were measured in blood and urine specimens (with and without creatinine adjustment) by usi...
متن کاملبررسی اثر چندشکلی ژنتیکی xrcc7 با ریسک ابتلا به بیماریamd age-related macular degeneration))
amd بیماری تحلیل شبکیه است که عامل اصلی کوری در افراد بالای 55 سال در جهان غرب به شمار می-رود. در اثر این بیماری، لیپوپروتئین ها در شبکیه تجمع پیدا کرده و رگ زایی القاء می شود. ثابت شده است که عوامل ژنوتوکسیک محیطی مثل سیگار کشیدن، رژیم غذایی و نور در افراد پیر با زمینه ی ژنتیکی مستعد در بروز بیماری دخیل می باشند. بنابراین ما یک مطالعه ی مـورد- شاهـدی را ترتیب دادیم که شـامل 112 فرد مبتلا به am...
the genetics of age-related macular degeneration
age-related macular degeneration (amd) is the leading cause of blindness in old subjects. it is a multifactorial disease with both environmental and genetic factors playing some role in its pathogenesis. similar to many other genetic diseases, the inheritance pattern of amd does not fit into simple mendelian rules. these diseases are caused by the presence of multiple genetic factors and are ca...
متن کاملMacular pigment and age related macular degeneration.
The present concepts of the pathogenesis of AMD include cumulative light damage by oxidative processes in the macular photoreceptors as environmental co-factor for the development of AMD. The direct causative connection of this hypothesis has still to be established but wide circumstantial evidence from epidemiological and basic scientific investigations are strongly supportive. Macular pigment...
متن کاملAssociation between Blood Lead Levels and Age-Related Macular Degeneration
PURPOSE To investigate the association between blood lead levels and prevalence of age-related macular degeneration (AMD). METHODS A nationwide population-based cross-sectional study included 4,933 subjects aged over 40 years who participated in the 2008-2012 Korean National Health and Nutrition Examination Survey, and for whom fundus photographs were available. All participants underwent a s...
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ژورنال
عنوان ژورنال: Investigative Opthalmology & Visual Science
سال: 2017
ISSN: 1552-5783
DOI: 10.1167/iovs.16-21263