A 20-year observational study has chronicled notable declines in retinopathy for young patients with type 1 diabetes who receive intensive glycemic control therapy, confirming earlier findings that found a link between normalized blood glucose levels and the slower progression of eye, kidney, and nerve damage.
Tuberculosis experts at Johns Hopkins and elsewhere have closely mimicked how active but untreated cases of the underlying lung infection lead to permanent eye damage and blindness in people.Lead study investigator and Johns Hopkins infectious disease specialist Petros Karakousis, M.D., says the new animal model should hasten development of a badly needed, early diagnostic test…
A collaboration between scientists in the UK and the USA has shown that gene therapy can give life-long protection to the light-sensitive photoreceptor cells responsible for colour vision in a mouse model of the most common inherited eye disorder. These findings are significant because they open up a new line of research to prevent nerve…
Neurons and glial cells in the retina contribute to neovascularization, or the formation of abnormal new blood vessels, in proliferative retinopathy, a condition that can lead to vision loss or blindness. We identified a mechanism by which suppressor of cytokine signaling 3 (SOCS3) in neurons and glial cells prevents neovascularization. We found that Socs3 expression…
Gene therapy preserved vision in a study involving dogs with naturally occurring, late-stage retinitis pigmentosa, according to research funded by the National Eye Institute (NEI), part of the National Institutes of Health. The findings contribute to the groundwork needed to move gene therapy forward into clinical trials for people with the blinding eye disorder, for…
Eleven Biotherapeutics (EBIO), a clinical-stage biopharmaceutical company discovering and developing protein therapeutics to treat diseases of the eye, today announced the completion of patient enrollment in its first pivotal, Phase 3 clinical study of EBI-005 in patients with dry eye disease. EBI-005, a topical, novel interleukin-1 (IL-1) receptor blocker, is Eleven’s lead drug candidate in development…
A Cleveland Clinic lab has found evidence to support the theory that age-related macular degeneration (AMD) is an inflammatory disease with varying ways to progress to advanced dry and wet AMD. Focusing on proteomic studies to discover biomarkers and molecular mechanisms of AMD and glaucoma, John W. Crabb, PhD, and his colleagues found many proteins…