Diabetic retinopathy (DR) is a microvascular complication of diabetes and is the leading cause of vision loss in people with diabetes. The current treatments do not target early stages of disease or impede disease progression. Therefore, the identification of new therapeutic targets, the development of novel therapies targeting early stages of the disease and accurate models that simulate pathological characteristics of this disorder are crucial. This review provides an overview of the pathological mechanisms underlying the development of DR, highlighting the recent advances in current and emerging treatments for DR.
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http://dx.doi.org/10.1016/j.drudis.2019.03.028 | DOI Listing |
Front Nutr
January 2025
Department of Ophthalmology, The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China.
Aim: This study aimed to explore the association between the ratio of 4-pyridoxine (4-PA) to pyridoxal 5'-phosphate (PLP) (4-PA/PLP) and diabetic retinopathy (DR) and further assess the mediating effect of Endothelial Activation and Stress Index (EASIX) on the association between 4-PA/PLP and DR.
Methods: In this cross-sectional study, 1,698 patients with diabetes from the National Health and Nutrition Examination Survey were included. According to the median, 4-PA/PLP was categorized into a high-level group (≥0.
Diabetol Int
January 2025
Division of Diabetology and Metabolism, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666 Japan.
This study aimed to the investigate prevalence and factors associated with reduced skeletal muscle mass in non-elderly adults with type 1 diabetes (T1D). Ninety-nine patients (65 women, mean age: 43 ± 11 years, range 20-65 years) with acute-onset T1D who underwent body component analysis between October 2016 and April 2018 were studied. Bioelectrical impedance analysis was used to calculate the skeletal muscle mass index (SMI) of the limbs.
View Article and Find Full Text PDFJ Med Life
December 2024
Department of Population Health, School of Health Sciences, Hofstra University, Hempstead, New York, USA.
This study explored the role of dentate status and dental caries on diabetes-related complications among patients with type 2 diabetes mellitus (T2DM). A hospital-based cross-sectional design was applied to collect data on diabetic patients attending integrated services for non-communicable diseases and oral health at a public hospital in Thailand. Diabetic complication outcomes included diabetic eye and foot complications and chronic kidney disease (CKD).
View Article and Find Full Text PDFDiabetologia
January 2025
Department of Ophthalmology and Visual Sciences, Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
Aims/hypothesis: Within the small intestine, neutrophils play an integral role in preventing bacterial infection. Upon interaction with bacteria or bacteria-derived antigens, neutrophils initiate a multi-staged response of which the terminal stage is NETosis, formation of protease-decorated nuclear DNA into extracellular traps. NETosis has a great propensity to elicit ocular damage and has been associated with diabetic retinopathy and diabetic macular oedema (DME) progression.
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