MeSH tree: A07.040
The blood-brain and blood-retinal barriers are protective systems that prevent harmful substances from entering the brain and eyes. These barriers are created by cells that are joined tightly together by proteins. Dysfunctional ...
Jan 12, 2026
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Texture analysis can identify retinal changes during early stages of type 2 diabetes, according to a study published in Eye Vision.
Dec 16, 2025
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In a new study led by scientists at the Wilmer Eye Institute, Johns Hopkins Medicine researchers say they have determined that low blood sugar, or hypoglycemia, may promote a breakdown of the blood-retinal barrier, an important ...
May 6, 2025
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