(embryology) a two-walled cuplike depression that develops into the pigmented and sensory layers of the retina
optic cup 例句
英汉例句
Conclusion optic cup of 12.5-embryonic-day-old rats composes of undifferentiated cells, and the stem cells are mainly located in optic cup inner and marginal.
Here we report the dynamic, autonomous formation of the optic cup (retinal primordium) structure from a three-dimensional culture of mouse embryonic stem cell aggregates.