Choriocapillaris Regeneration in the Rabbit: A Study with Vascular Casts
作者:
Gary E. Korte,
Florence Pua,
期刊:
Cells Tissues Organs
(Karger Available online 1988)
卷期:
Volume 133,
issue 3
页码: 224-228
ISSN:1422-6405
年代: 1988
DOI:10.1159/000146644
出版商: S. Karger AG
关键词: Capillaries;Choriocapillaris;Eye;Microvasculature;Regeneration
数据来源: Karger
摘要:
Vascular casts were made of the choriocapillaris (CC) of rabbits that received sodium iodate intravenously 6–28 days prior to examination, in order to augment studies of CC regeneration in sectioned material. Regeneration of CC was evident 6 days after administration of iodate where zones of spared CC bordered zones of atrophic CC. Venular as well as capillary sprouts created foci of regenerating CC at this border. These foci subsequently enlarged by continued capillary branching and extension, and joined with adjacent foci to create an extended capillary plexus similar to mature CC. The observations corroborate those obtained in sectioned material as regards the geography of the CC response and the origins of new CC during the sodium iodate retinopathy, and provide new information on the way in which CC regenerate
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