Presents information on a study led by ophthalmologist, Doctor Chris Hammond, that found the possibility that genetic influences may be involved in the development of age-related nuclear cataracts. ...
Most nuclear cataracts are bilateral but may be asymmetric. 正常晶状体核密度增高的过程引起中年后核硬化。早期可出现近视力改善(“第二视力")症状。这是由于晶状体中央部屈光力增强,形成向近视转变。其他症状可有低辨色力及单眼复视。多数核性白内障是双侧性的,但可以是非对称性的。 Cortical cataracts are opa...
Age-Related Macular Disease Age-related maculopathy Age-related maculopathy Age-related maculopathy Age-Related Normal Hearing Age-Related Nuclear Cataracts Age-Related Permanent Threshold Shift age-sex-from Age-Specific Birth Rate Age-specific death rate ...
PURPOSE: To identify proteomic differences between age-related nuclear cataracts (ARNCs) and normal lens nuclei. METHODS: Total solubilized proteins from ARNC lens nuclei with different grades were compared with normal controls by 2-D differential in-gel electrophoresis (2-D DIGE). Proteins with dif...
PURPOSE: Previous studies have demonstrated that in 129alpha3Cx46-/- mice, age-related nuclear cataract is formed. In the present study, a more in vivo-relevant model was generated to test the hypothesis that the calpain 3 gene is involved in age-related nuclear cataractogenesis in alpha3Cx46...
Odds ratios for different types of age-related cataract: ethnicity and environment. Ophthalmic Res 1996;28:88-92. 6. The Italian-American Cataract Study Group. Risk factors for age-related cortical, nuclear, and posterior subcapsular cataracts. Am J Epidemiol 1991;133:541-53. 7. Hirvela H, ...
Age-related maculopathy Age-Related Normal Hearing Age-Related Nuclear Cataracts Age-Related Permanent Threshold Shift age-sex-from â–¼Complete English Grammar Rules is now available in paperback and eBook formats. Make it yours today! Advertisement. Bad banner? Please let us know Remove AdsFa...
The age-related cataract patients were 418 cases (33.28%). The prevalence of age-related cataract was 37.2% in women and 26.0% in men. The prevalence of nuclear cataract was 23.7%; cortical cataract was 22.4% and posterior subcapsule cataract was 5.2%. The prevalence of cataract of the 50...
Alpha A-crystallin (CRYAA) is considered critical for the maintenance of lens transparency and is related to the pathogenesis of age-related cataracts (ARCs), especially the nuclear subtype. As the 5′ untranslated region (5′ UTR) modulates gene expression, the purpose of current study was to...
ARM indicates age-related maculopathy. Increasing levels of severity of nuclear sclerosis, ARM, and diabetic retinopathy are described in the “Procedures and Definitions” subsection of the “Methods” section and in Table 2. Table 1. View LargeDownload Characteristics of Population ...