Ningpu Liu
Capital Medical University
41 Papers
194 Citations
Ningpu Liu is an academic researcher from Capital Medical University. The author has contributed to research in topics: Diabetic retinopathy & Population. The author has an hindex of 12, co-authored 41 publications. Previous affiliations of Ningpu Liu include Beijing Tongren Hospital.
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Papers
•Journal Article
Polymorphisms in the vascular endothelial growth factor gene and the risk of diabetic retinopathy in Chinese patients with type 2 diabetes.
Xiufen Yang,Yu Deng,Hong Gu,Apiradee Lim,Ariunzaya Altankhuyag,Wei Jia,Kai Ma,Jun Xu,Yan-hong Zou,Torkel Snellingen,Xipu Liu,Ningli Wang,Ningpu Liu +12 more
TL;DR: The data suggest that polymorphisms in the promoter region of the VEGF gene increase the risk of DR in Chinese patients with type 2 diabetes mellitus.
Serum Carotenoids and Risk of Age-Related Macular Degeneration in a Chinese Population Sample
Haiying Zhou,Xianfeng Zhao,Elizabeth J. Johnson,Apiradee Lim,Erdan Sun,Jie Yu,Yinbo Zhang,Xipu Liu,Torkel Snellingen,Fu Shang,Ningpu Liu +10 more
TL;DR: Higher levels of serum carotenoids, in particular zeaxanthin and lycopene, are associated with a lower likelihood of having exudative AMD, according to this case-control sample of elderly Chinese subjects.
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Serum Carotenoids and Risks of Diabetes and Diabetic Retinopathy in a Chinese Population Sample.
TL;DR: Serum β- carotenoids may have a protective effect on DM and α-carotene may be a protective factor for DR in non-smokers.
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Measurement of macular pigment optical density in a healthy Chinese population sample.
Jie Yu,Elizabeth J. Johnson,Fu Shang,Apiradee Lim,Haiying Zhou,Lei Cui,Jun Xu,Torkel Snellingen,Xipu Liu,Ningli Wang,Ningpu Liu +10 more
TL;DR: Macular pigment density measured by HFP tended to decline with aging in this healthy Chinese population sample, and females may have lower levels of MPOD than males.
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Association of choroidal thickness with early stages of diabetic retinopathy in type 2 diabetes
TL;DR: Diabetic choroidopathy may be present before clinical retinopathy in type 2 diabetic patients and age is significantly associated with SFCT in the diabetic patients.
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