Spatial-temporal comparison of Eph/Ephrin gene expression in ocular lenses from aging and knockout mice.

ABSTRACT: Cataracts, defined as any opacity in the transparent ocular lens, remain the leading cause of blindness and visual impairment in the world; however, the etiology of this pathology is not fully understood. Studies in mice and humans have found that the EphA2 receptor and the ephrin-A5 ligand play important roles in maintaining lens homeostasis and transparency. However, due to the diversity of the family of Eph receptors and ephrin ligands and their promiscuous binding, identifying functional interacting partners remains a challenge. Previously, 12 of the 14 Ephs and 8 of 8 ephrins in mice were characterized to be expressed in the mouse lens. To further narrow down possible genes of interest in life-long lens homeostasis, we collected and separated the lens epithelium from the fiber cell ma

SUBMITTER: Huynh PN 

PROVIDER: S-EPMC11182306 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature