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By Lana Pine | Published on June 19, 2025 4 min read People with diabetes who take glucagon-like peptide-1 (GLP-1) receptor agonists (such as Ozempic and Wegovy) may have more than twice the risk of developing a serious eye condition called neovascular age-related macular degeneration (nAMD) a leading cause of vision loss in older adults according to a large-scale study published in JAMA Ophthalmology

Reduce prandial insulin only if necessary, and reduce gradually

Understanding research versus pharmaceutical-grade peptides helps you evaluate the quality of what you are working with

Hepatitis C virus entry into hepatocytes: molecular mechanisms and targets for antiviral therapies