Results 21 to 30 of about 742,218 (351)

PAF‐induced inflammatory and immuno‐allergic ophthalmic diseases and their mitigation with PAF receptor antagonists: Cell and nuclear effects

BioFactors, Volume 48, Issue 6, Page 1226-1249, November/December 2022., 2022
Abstract Ocular allergies are becoming more prevalent as more airborne pollutants, irritants and microbes pervade our environment. Inflammatory and allergic mediators released by dendritic and mast cells within the conjunctiva cause allergic conjunctivitis (AC), a prevalent ocular surface disorder that affects >40% of the world's human population on a ...
Najam A. Sharif
wiley   +1 more source

Automated Smartphone based System for Diagnosis of Diabetic Retinopathy [PDF]

International Conference on Computing, Communication, and Intelligent Systems (ICCCIS), Greater Noida, India, 2019, pp. 256-261, 2020
Early diagnosis of diabetic retinopathy for treatment of the disease has been failing to reach diabetic people living in rural areas. Shortage of trained ophthalmologists, limited availability of healthcare centers, and expensiveness of diagnostic equipment are among the reasons.
arxiv   +1 more source

Mechanistic Pathogenesis of Endothelial Dysfunction in Diabetic Nephropathy and Retinopathy

Frontiers in Endocrinology, 2022
Diabetic nephropathy (DN) and diabetic retinopathy (DR) are microvascular complications of diabetes. Microvascular endothelial cells are thought to be the major targets of hyperglycemic injury.
Jing Yang, Zhangsuo Liu
semanticscholar   +1 more source

Diabetic retinopathy detection and classification using capsule networks

Complex & Intelligent Systems, 2021
Nowadays, diabetic retinopathy is a prominent reason for blindness among the people who suffer from diabetes. Early and timely detection of this problem is critical for a good prognosis.
G. Kalyani, B. Janakiramaiah, A. Karuna, L. Prasad   +3 more
semanticscholar   +1 more source

Association between serum cystatin C and early impairment of cardiac function and structure in type 2 diabetes patients with normal renal function

Clinical Cardiology, Volume 45, Issue 12, Page 1287-1296, December 2022., 2022
Abstract Background Type 2 diabetes mellitus (T2DM) patients may have cardiac remodeling and dysfunction from the early stage of disease. This study aimed to determine the association between cystatin C (CysC) and early cardiac functional or structural impairment in T2DM patients without renal dysfunction.
Zhuoshan Huang, Junlin Zhong, Shaozhao Zhang, Zhenyu Xiong, Yiquan Huang, Menghui Liu, Yifen Lin, Xiangbin Zhong, Xiaomin Ye, Xiaodong Zhuang, Xinxue Liao   +10 more
wiley   +1 more source

Diabetic retinopathy [PDF]

Postgraduate Medical Journal, 1984
Involvement of the retinal microvascular vessels is an almost inevitable consequence of long standing diabetes. In the only large scale epidemiology study of a Caucasian population Klein et al. found some degree of retinopathy in up to 97% of patients with insulin dependent diabetes mellitus (IDDM) after about 15 years diabetes duration and in about 60%
openaire   +6 more sources

Development and Validation of a Deep Learning Algorithm for Detection of Diabetic Retinopathy in Retinal Fundus Photographs.

Journal of the American Medical Association (JAMA), 2016
Importance Deep learning is a family of computational methods that allow an algorithm to program itself by learning from a large set of examples that demonstrate the desired behavior, removing the need to specify rules explicitly.
Varun Gulshan, L. Peng, Marc Coram, Martin C. Stumpe, Derek J. Wu, Arunachalam Narayanaswamy, Subhashini Venugopalan, Kasumi Widner, T. Madams, Jorge A Cuadros, R. Kim, R. Raman, Philip Nelson, J. Mega, D. Webster   +14 more
semanticscholar   +1 more source

Pivotal Evaluation of an Artificial Intelligence System for Autonomous Detection of Referrable and Vision-Threatening Diabetic Retinopathy

JAMA Network Open, 2021
Key Points Question How does an artificial intelligence (AI) system for autonomous detection of vision-threatening diabetic retinopathy (vtDR) and more than mild diabetic retinopathy (mtmDR) compare with the reading center clinical reference standard ...
E. Ipp, D. Liljenquist, B. Bode, Viral Shah, S. Silverstein, C. Regillo, Jennifer I. Lim, S. Sadda, A. Domalpally, Gerry Gray, Malavika Bhaskaranand, Chaithanya A. Ramachandra, K. Solanki   +12 more
semanticscholar   +1 more source

Type 1 diabetes recurrence after SARS‐CoV‐2 infection in a subject with pancreas transplantation

Endocrinology, Diabetes &Metabolism, Volume 6, Issue 1, January 2023., 2023
During COVID‐19 pandemic, several studies have demonstrated a strong link between SARS‐CoV2 infection and diabetes mellitus. Little is known about the effects of SARS‐CoV‐2 infection on glycaemic control in pancreas transplant patients. Abstract Background During COVID‐19 pandemic, several studies have demonstrated a strong link between SARS‐CoV‐2 ...
Valentina Popolla, Alessandro Rizzi, Linda Tartaglione, Alfredo Pontecorvi, Dario Pitocco   +4 more
wiley   +1 more source

Global Prevalence and Major Risk Factors of Diabetic Retinopathy

Diabetes Care, 2012
OBJECTIVE To examine the global prevalence and major risk factors for diabetic retinopathy (DR) and vision-threatening diabetic retinopathy (VTDR) among people with diabetes. RESEARCH DESIGN AND METHODS A pooled analysis using individual participant data
J. Yau, S. Rogers, R. Kawasaki, E. Lamoureux, J. Kowalski, T. Bek, Shih-Jen Chen, J. Dekker, A. Fletcher, J. Grauslund, S. Haffner, R. Hamman, M. Ikram, T. Kayama, B. Klein, R. Klein, S. Krishnaiah, K. Mayurasakorn, J. O’Hare, T. Orchard, M. Porta, M. Rema, M. Roy, T. Sharma, J. Shaw, H. Taylor, J. Tielsch, R. Varma, Jie-Jin Wang, Ningli Wang, S. West, Liang Xu, Miho Yasuda, Xinzhi Zhang, P. Mitchell, T. Wong   +35 more
semanticscholar   +1 more source