2026-03-09T02:19:57Z https://hbg.repo.nii.ac.jp/oai

oai:hbg.repo.nii.ac.jp:00003209 2023-09-13T01:56:16Z 267:572:648

ヒト胎児腎臓の発生形態 : 光顕と電顕による観察 Developmental morphology of the human fetus kidney : Observation by light and electron microscope 佐藤, 幸男 Satow, Yukio human fetus kidney ヒト胎児腎臓 electron microscopic observation 電顕的観察 glomerulus 糸球体 blood-urine barrier 血液尿関門 congenital anomaly 先天異常 application/pdf The author observed the human fetus kidney at the fetal age of 3 weeks, 5 weeks and 6 month in utero by means of light and electron microscope in order to add some new findings to the already known knowledge. Especially, the metanephros, metanephric blastema, nephrogenic zone of the cortex and blood-urine barrier which consists of glomerulus, capillary vessel, basement membrane, podocyte and mesangium cells are observed and then physiological significance of the kidney are also discussed. On the other hand the fetal kidney change its position from caudal part to the upper part in the lumbar region during development. In this course, when the kidneis are caught by the plexes of the mesenteric artery, developmental retardation of the kidney such as renal hypoplasia, ectopic kidney, fused kidney will occure. The author also described the importance of the study on the developmental embryology, for understanding pathogenesis of abnormal development. 広島文化女子短期大学 1998-12-15 jpn departmental bulletin paper VoR https://doi.org/10.60171/00003202 https://hbg.repo.nii.ac.jp/records/3209 10.60171/00003202 AN00213869 09137068 広島文化女子短期大学紀要 31 9 18 https://hbg.repo.nii.ac.jp/record/3209/files/31-2.pdf application/pdf 6.0 MB 2023-05-29