Serum neopterin and orexin-A levels in different stages of diabetic retinopathy.
Abdurrahman Alpaslan AlkanBurak ArslanDelil ÖzcanKemal TekinPublished in: Clinical & experimental optometry (2024)
Patients with diabetes mellitus have higher serum neopterin and lower serum orexin-A levels compared with healthy individuals without diabetes mellitus. Moreover, serum neopterin levels increase with progression of diabetic retinopathy.