{"title":"与囊膜/基底膜生长有关的新型眼晶状体结构。","authors":"Wouterus Tm Gruijters","doi":"10.17912/micropub.biology.000828","DOIUrl":null,"url":null,"abstract":"<p><p>Eye lens capsules contained a previously overlooked structure possibly derived from the Zonule of Zinn or lens epithelium. Sheep lens capsule inner surface revealed periodic stripes spaced at about 8µm over an area of more than 200µm long and wide. Ultra thin sections of a similar area revealed the periodic insertion of cell feet into the lens capsule with numerous vesicles. Cryosections of entire mouse eyes confirmed a similar looking structure. The structure appears in an area of basement membrane growth. A stylized foot-feet model is offered to help visualize the structure in 3D.</p>","PeriodicalId":74192,"journal":{"name":"microPublication biology","volume":"2024 ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11320119/pdf/","citationCount":"0","resultStr":"{\"title\":\"A new eye lens structure associated with capsule/basement membrane growth.\",\"authors\":\"Wouterus Tm Gruijters\",\"doi\":\"10.17912/micropub.biology.000828\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Eye lens capsules contained a previously overlooked structure possibly derived from the Zonule of Zinn or lens epithelium. Sheep lens capsule inner surface revealed periodic stripes spaced at about 8µm over an area of more than 200µm long and wide. Ultra thin sections of a similar area revealed the periodic insertion of cell feet into the lens capsule with numerous vesicles. Cryosections of entire mouse eyes confirmed a similar looking structure. The structure appears in an area of basement membrane growth. A stylized foot-feet model is offered to help visualize the structure in 3D.</p>\",\"PeriodicalId\":74192,\"journal\":{\"name\":\"microPublication biology\",\"volume\":\"2024 \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-07-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11320119/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"microPublication biology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17912/micropub.biology.000828\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"microPublication biology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17912/micropub.biology.000828","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
眼睛晶状体囊中含有一种以前被忽视的结构，可能来自 Zonule of Zinn 或晶状体上皮细胞。绵羊晶状体囊内表面在一个长宽均超过 200 微米的区域内发现了间距约为 8 微米的周期性条纹。类似区域的超薄切片显示，细胞脚周期性地插入晶状体囊，并伴有大量囊泡。小鼠整只眼睛的冷冻切片也证实了类似的结构。该结构出现在基底膜生长区域。我们提供了一个风格化的脚-脚模型，以帮助观察三维结构。
A new eye lens structure associated with capsule/basement membrane growth.
Eye lens capsules contained a previously overlooked structure possibly derived from the Zonule of Zinn or lens epithelium. Sheep lens capsule inner surface revealed periodic stripes spaced at about 8µm over an area of more than 200µm long and wide. Ultra thin sections of a similar area revealed the periodic insertion of cell feet into the lens capsule with numerous vesicles. Cryosections of entire mouse eyes confirmed a similar looking structure. The structure appears in an area of basement membrane growth. A stylized foot-feet model is offered to help visualize the structure in 3D.
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