2024-03-29T04:42:29Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00006614
2022-12-15T03:39:55Z
453:456
471:537:568:643
Cellular Processes of Glomerular Adhesion in Aged Rats
Cellular Processes of Glomerular Adhesion in Aged Rats
Kihara, Itaru
Yaoita, Eishin
Yamamoto, Tadashi
The process of glomerular adhesion to Bowman's capsule was morphologically investigated in aging rats. The results showed that segmentally hyperplastic parietal epithelial cells of the Bowman's capsule extended their cytoplasms to the segments of the glomerular capillary and covered the areas of the denuded part of the glomerular basement membrane from which the glomerular epithelial cells had been detached. The separation of the glomerular epithelial cells from the underlying glomerular basement membrane allowed local passage of macromolecular substances across the capillary wall. In conclusion, datachment and eventual cell death of the glomerular epithelial cells, together with various factors in exuded macromolecular substances relate directly to the subsequent proliferation of parietal epithelial cells. Thus, glomerular adhesion should be considerd as a multistep process.
Niigata University School of Medicine
1990-03
eng
departmental bulletin paper
http://hdl.handle.net/10191/33498
https://niigata-u.repo.nii.ac.jp/records/6614
AA00508361
05677734
Acta medica et biologica
Acta medica et biologica
38(Supplement)
69
80
https://niigata-u.repo.nii.ac.jp/record/6614/files/38(Suppl.)_69-80.pdf
application/pdf
7.4 MB
2019-08-06