Novel Blood-Biomarkers to Detect Retinal Neurodegeneration and Inflammation in Diabetic Retinopathy.

ABSTRACT: To investigate levels of specific plasma-biomarkers related to neurodegeneration and inflammation in patients with different chronic degenerative retinal diseases, using an ultrasensitive technology called 'single molecule array' (SiMoA). Also, to investigate if biomarkers were measurable in the patient's blood, dependent on age and medical comorbidities, and useful for stratifying the diseases. This exploratory, cross-sectional study recruited 151 adults at the Department of Ophthalmology, Rigshospitalet, Denmark (period 2019 to 2020). Clinical data came from the electronic medical-record system. The study population consisted of 131 patients: 32 with diabetic retinopathy (DR; 51 diabetes, DM), 27 with glaucoma, 53 with inherited retinal degeneration (IRD and 20 healthy controls (HC). Med

SUBMITTER: Hajari JN 

PROVIDER: S-EPMC11942211 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature