Araştırma Makalesi

Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos

Cilt: 8 Sayı: 3 30 Eylül 2021
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Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos

Öz

Objective: This study examined the development of nephrons and the differentiation of juxtaglomerular apparatus (JGA) cells in BALB/c type mouse embryos. Thick and thin epon sections were investigated by light microscopy (LM) and transmission electron microscopy (TEM) respectively. Materials and Methods: Nephron development is completed by passing through the nephrogenic vesicles in the respected stages of comma shape body, S-shape body, precapillary, immature glomerular, and mature glomerular stage. JGA is distinguished in the mature glomerular stage of nephron development at LM level. According to TEM observations, signs of differentiation of juxtaglomerular (JG) cells and macula densa (MD) cells forming JGA are seen earlier, in precapillary stage. In developed Golgi fields that characterize JG cells, large number of electron lucent small vesicles and small number of electron dense large renin granules are seen in the precapillary stage. In the mature glomerulus, the number of electron dense large granules increases in JG cells. The differentiation of MD cells is indicated by the formation of primary cilia on their apical faces in precapillary stage. Deep membrane folds are formed in the basal and lateral faces of MD cells in the mature glomerular stage. There are many numbers of large mitochondria in these regions. Results: JG and MD cells, which play an absolute role in the regulation of the renin-angiotensin system are differentiated in precapillary stage before completion of nephron development and formation of blood vessels. Conclusion: Such early differentiation of JGA cells suggests that the renin-angiotensin system is important both in the development of the kidney and in the total development of embryo.

Anahtar Kelimeler

Kaynakça

  1. Dressler, G.R, Advances in early kidney specification, development and patterning, Development, 2009, 136(23), 3863-74.
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Ayrıntılar

Birincil Dil

İngilizce

Konular

Biyokimya ve Hücre Biyolojisi (Diğer)

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Eylül 2021

Gönderilme Tarihi

18 Kasım 2020

Kabul Tarihi

4 Ağustos 2021

Yayımlandığı Sayı

Yıl 2021 Cilt: 8 Sayı: 3

Kaynak Göster

APA
Gürcü, B., & Karaçalı, S. (2021). Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi, 8(3), 395-404. https://doi.org/10.34087/cbusbed.827212
AMA
1.Gürcü B, Karaçalı S. Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos. CBU-SBED. 2021;8(3):395-404. doi:10.34087/cbusbed.827212
Chicago
Gürcü, Beyhan, ve Sabire Karaçalı. 2021. “Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos”. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi 8 (3): 395-404. https://doi.org/10.34087/cbusbed.827212.
EndNote
Gürcü B, Karaçalı S (01 Eylül 2021) Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi 8 3 395–404.
IEEE
[1]B. Gürcü ve S. Karaçalı, “Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos”, CBU-SBED, c. 8, sy 3, ss. 395–404, Eyl. 2021, doi: 10.34087/cbusbed.827212.
ISNAD
Gürcü, Beyhan - Karaçalı, Sabire. “Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos”. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi 8/3 (01 Eylül 2021): 395-404. https://doi.org/10.34087/cbusbed.827212.
JAMA
1.Gürcü B, Karaçalı S. Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos. CBU-SBED. 2021;8:395–404.
MLA
Gürcü, Beyhan, ve Sabire Karaçalı. “Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos”. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi, c. 8, sy 3, Eylül 2021, ss. 395-04, doi:10.34087/cbusbed.827212.
Vancouver
1.Beyhan Gürcü, Sabire Karaçalı. Differentiation of Juxtaglomerular Apparatus Cells in Developing Nephrons in BALB /c Type Mouse Embryos. CBU-SBED. 01 Eylül 2021;8(3):395-404. doi:10.34087/cbusbed.827212