›› 2000, Vol. 20 ›› Issue (1): 11-13.

• 论文 • 上一篇    下一篇

大鼠肾大部切除诱发慢性肾衰模型的建立

  

  1. 上海中医药大学附属曙光医院,上海 200021
  • 收稿日期:1999-08-16 出版日期:2000-01-25 发布日期:2013-03-19
  • 基金资助:
    上海市卫生局“百人计划”经费资助(编号:97BR043)

Rat Model of Chronic Renal Failure Induced by Subtotal Nephrectomy

  1. Shu Guang Hospital,Shanghai University of Traditional Chinese Medicine,Shanghai 200021
  • Received:1999-08-16 Online:2000-01-25 Published:2013-03-19

摘要: 应用Platt法切除SD大鼠大部肾脏,通过血生化及骨矿化物的观察,发现其能诱发慢性肾功能衰竭。随着肾衰的加重,动物出现高磷低钙血症,高甲状旁腺激素(PTH)血症以及骨矿化物含量下降等肾性骨病的表现。这提示该模型颇似人类慢性肾衰的表现,为筛选治疗慢性肾衰和继发的肾性骨病的有效药物提供了一种实验对象。

关键词: SD大鼠, 肾大部切除, 慢性肾衰

Abstract: By observing biochemical markers and bone minerals content, it was found that subtotal nephrectomized rats by Platt’s method could give rise to chronic renal failure (CRF). Moreover, as renal failure was deteriorating, bone disease began to appeared. Hyperparathyroidism, hyperphosphatamia, hypocalcemia, and degradation of bone mineralization were occurred. It was demonstrated that the model could imitate the manifestations of secondary bone disease in human with CRF.The model is useful for the screening of effective medicine for the treatmont of chronic renal failure and secondary hyperparathroidism and bone disease.

Key words: Rats, Subtotal nephrectomy, Chronic renal failure