Abstract:SummaryIn previous publications, we found that human cortical and cuneiform opacities are accompanied by changes in fiber structure and architecture mainly in the equatorial border zone between the lens nucleus and cortex. Because the lens cortex and nucleus have different viscoelastic properties in young and old lenses, we hypothesized that external forces during accommodation cause shear stress predominantly at this nucleus‐cortex interface. The location of the described changes suggested that these mechanic… Show more
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