好房网

网站首页 行业快讯 > 正文

今日更新关于近视的研究报告(近视的最新研究进展)

2022-05-21 14:07:43 行业快讯 来源:
导读 目前大家应该是对关于近视的研究报告(近视的最新研究进展)比较感兴趣的,所以今天好房网小编CC就来为大家整理了一些关于关于近视的研究报
目前大家应该是对关于近视的研究报告(近视的最新研究进展)比较感兴趣的,所以今天好房网小编CC就来为大家整理了一些关于关于近视的研究报告(近视的最新研究进展)方面的相关知识来分享给大家,希望大家会喜欢哦。

关于近视的研究报告(近视的最新研究进展)近视的最新研究进展-影响眼球生长的其他因素【视网膜】

文章来源:iBright学术汇

近视的最新研究进展-影响眼球生长的其他因素【视网膜】

Work from animal models suggests that retinal defocus (or visual blur) initiates a signaling cascade that leads to a number of cellular and biochemical changes in the retina and the retinal pigment epithelium (RPE), which signal changes to the choroid, and eventually the sclera, leading to alterations in the overall growth and refractive state of the eye (Fig. 7). The retina is an integral part of this visual signaling as it is the first layer of photosensory neurons that detect defocus. Furthermore, ocular compensation for both FD and lens induced defocus are largely regulated at the retinal level. Severing the optic nerve in young chicks does not prevent the development of refractive errors in response to spec- tacle lenses or diffusers. In both chicks and primates, partial diffusers and hemifield spectacle lenses restricted to only half of the visual field cause corresponding myopic changes only in the visually deprived part of the globe. These studies demonstrate that the visual regulation of ocular growth in response to diffusers and lenses primarily occurs within the retina, with minimal input from the brain.


版权说明: 本文由用户上传,如有侵权请联系删除!


标签: