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妊娠大鼠内分泌胰腺的超微结构变化

Ultrastructural changes of the endocrine pancreas in pregnant rats.

作者信息

Aerts L, Assche F A

出版信息

Diabetologia. 1975 Aug;11(4):285-9. doi: 10.1007/BF00422393.

DOI:10.1007/BF00422393
PMID:1107118
Abstract

The ultramicroscopic appearence of the B-cell of the pregnant rat suggests hyperinsulinism of the individual beta cell. In pregnant rats the B-cell contains an increased volume and an increased number of light granules as well as enlarged mitochondria.

摘要

怀孕大鼠B细胞的超微结构显示单个β细胞存在高胰岛素血症。在怀孕大鼠中，B细胞含有更多的轻颗粒、更大的体积、更多数量的轻颗粒以及增大的线粒体。

相似文献

1
Ultrastructural changes of the endocrine pancreas in pregnant rats.妊娠大鼠内分泌胰腺的超微结构变化
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2
[Ultrastructural findings of beta granules in the endocrine pancreas of the sand rat, Psammomys obesus].
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2
Impact of islet architecture on β-cell heterogeneity, plasticity and function.胰岛结构对β细胞异质性、可塑性和功能的影响。
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Regulation of islet beta-cell pyruvate metabolism: interactions of prolactin, glucose, and dexamethasone.

本文引用的文献

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Stereological principles for morphometry in electron microscopic cytology.电子显微镜细胞学形态测量的体视学原理
Int Rev Cytol. 1969;26:235-302. doi: 10.1016/s0074-7696(08)61637-x.
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Beta granule formation in isolated islets of langerhans: a study by electron microscopic radioautography.分离的胰岛中β颗粒的形成：电子显微镜放射自显影研究
J Cell Biol. 1969 Sep;42(3):695-705. doi: 10.1083/jcb.42.3.695.
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The ultrastructure of the secretory cells of the islets of Langerhans in man.
胰岛β细胞丙酮酸代谢的调节：催乳素、葡萄糖和地塞米松的相互作用。
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5
Normal response to pregnancy in rats cured of streptozotocin diabetes by transplantation of one fetal pancreas.通过移植一个胎儿胰腺治愈链脲佐菌素糖尿病的大鼠对妊娠的正常反应。
Diabetologia. 1982 Apr;22(4):273-5. doi: 10.1007/BF00281305.
6
Ovarian-adrenal interactions in regulation of endocrine pancreatic function in the rat.大鼠内分泌胰腺功能调节中的卵巢 - 肾上腺相互作用
Diabetologia. 1983 Feb;24(2):122-7. doi: 10.1007/BF00297394.
7
Immunocytochemical study of the endocrine pancreas in the rat during normal pregnancy and during experimental diabetic pregnancy.正常妊娠及实验性糖尿病妊娠大鼠内分泌胰腺的免疫细胞化学研究
Diabetologia. 1980 Jun;18(6):487-91. doi: 10.1007/BF00261705.
8
Ultrastructural localization of gamma amino butyric acid immunoreactivity in B cells of the rat pancreas.大鼠胰腺B细胞中γ-氨基丁酸免疫反应性的超微结构定位
Diabetologia. 1987 Feb;30(2):115-9. doi: 10.1007/BF00274582.
9
Serum proinsulin in normal and gestational diabetic pregnancy.正常妊娠和妊娠期糖尿病妊娠中的血清胰岛素原
Diabetologia. 1976 Aug;12(4):295-300. doi: 10.1007/BF00420971.
10
Effect of age on glucose-stimulated insulin release by the beta-cell of the rat.年龄对大鼠胰岛β细胞葡萄糖刺激的胰岛素释放的影响。
J Clin Invest. 1979 Aug;64(2):591-9. doi: 10.1172/JCI109498.
Lab Invest. 1967 Jun;16(6):937-51.
4
Ultrastructure of rat pancreatic islets in long term tissue culture.长期组织培养中大鼠胰岛的超微结构
Ups J Med Sci. 1974;79(1):21-7. doi: 10.3109/03009737409178386.
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Structural changes of pancreatic islets in genetically obese rats.
Diabetologia. 1973 Oct;9(5):413-21. doi: 10.1007/BF01239438.
6
Protein synthesis in pancreatic beta cells of the normal and diabetic Egyptian sand rat (Psammomys obesus). An autoradiographic study with the electron microscope.正常及糖尿病埃及沙鼠（肥胖沙鼠）胰腺β细胞中的蛋白质合成。一项电子显微镜放射自显影研究。
Am J Pathol. 1973 Nov;73(2):495-512.
7
Morphological relations between rat -secretory granules and the microtubular-microfilament system during sustained insulin release in vitro.体外持续胰岛素释放过程中大鼠分泌颗粒与微管-微丝系统之间的形态学关系。
J Anat. 1973 Apr;114(Pt 3):421-37.
8
The problem of -granule ultrastructure in the endocrine pancreas.内分泌胰腺中β颗粒超微结构的问题。
Acta Diabetol Lat. 1973 Jan-Feb;10(1):54-88. doi: 10.1007/BF02590652.
9
Effects of pregnancy in the rat on the size and insulin secretory response of the islets of Langerhans.大鼠妊娠对胰岛大小及胰岛素分泌反应的影响。
J Endocrinol. 1972 Aug;54(2):317-25. doi: 10.1677/joe.0.0540317.
10
The beta cell and its responses: summarizing remarks and some contributions from Geneva.β细胞及其反应：总结发言与来自日内瓦的一些贡献。
Diabetes. 1972;21(2 Suppl):619-31. doi: 10.2337/diab.21.2.s619.