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Full-Text Articles in Cell and Developmental Biology
Ocular Pathology Relevant To Glaucoma In A Gja1(Jrt) Mouse Model Of Human Oculodentodigital Dysplasia, Edmund Tsui, Kathleen A. Hill, Alex M. Laliberte, Daniel Paluzzi, Ilia Kisilevksy, Qing Shao, Godfrey J. Heathcote, Dale W. Laird, Gerald M. Kidder, Cindy M. L. Hutnik
Ocular Pathology Relevant To Glaucoma In A Gja1(Jrt) Mouse Model Of Human Oculodentodigital Dysplasia, Edmund Tsui, Kathleen A. Hill, Alex M. Laliberte, Daniel Paluzzi, Ilia Kisilevksy, Qing Shao, Godfrey J. Heathcote, Dale W. Laird, Gerald M. Kidder, Cindy M. L. Hutnik
Anatomy and Cell Biology Publications
PURPOSE. Oculodentodigital dysplasia (ODDD) is a human disorder caused by mutations in the gap junction alpha 1 (GJA1) gene encoding the connexin43 (Cx43) gap junction protein. Causal links between GJA1 mutations and glaucoma are not understood. The purpose in this study was to examine the ocular phenotype for Gja1(Jrt/+) mice harboring a Cx43 G60S mutation. METHODS. In young Gja1(Jrt/+) mice, Cx43 abundance was assessed with a Western blot, and Cx43 localization was visualized using immunohistochemistry and confocal microscopy. Intraocular pressure (IOP) was measured by rebound tonometry, and eye anatomy was imaged using ocular coherence tomography (OCT). Hematoxylin and eosin (H&E)-stained …