Eye doctors use a variety of tests to catch signs of glaucoma. Early detection and prompt treatment can prevent vision loss, but the condition is chronic and must be monitored for life. Credit: Steven E. Smith
Treatment would use cells from patient’s skin. An infusion of stem cells could help restore proper drainage for fluid-clogged eyes at risk for glaucoma. That’s the upshot of a study led by a Veterans Affairs and University of Iowa team. Researchers led by Dr. Markus Kuehn injected stem cells into the eyes of mice with glaucoma. The influx of cells regenerated the tiny, delicate trabecular meshwork, which serves as a drain for the eyes to avoid fluid buildup. When fluid accumulates in the eye, the increase in pressure could lead to glaucoma...
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