癌变·畸变·突变 ›› 2010, Vol. 22 ›› Issue (4): 295-297.doi: 10.3969/j.issn.1004-616x.2010.04.011

• 论著 • 上一篇    下一篇

大鼠与家兔胎仔骨骼的批量单染和双染法

荆淑芳;吴纯启;廖明阳   

  1. 军事医学科学院毒物药物研究所,国家北京药物安全评价研究中心,北京 100850
  • 收稿日期:2010-03-03 修回日期:2010-04-27 出版日期:2010-07-30 发布日期:2010-07-30
  • 通讯作者: 廖明阳

The single and double skeletal staining of rat and rabbit fetuses by batch-wise procedure

JING Shu-fang; WU Chun-qi;LIAO Ming-yang   

  1. National Beijing Center for Drug Safety Evaluation and Research,Beijing Institute of Pharmacology and Toxicology,Beijing 100850,China
  • Received:2010-03-03 Revised:2010-04-27 Online:2010-07-30 Published:2010-07-30
  • Contact: LIAO Ming-yang

摘要: 目的: 建立一种能够快速、有效地对大鼠和家兔胎仔骨骼进行批量单染和双染的方法。 方法: 通过制作染色用具及建立染色程序,对大鼠和家兔胎仔进行单染和双染,并对新建方法与常规方法的染色效果进行比较。 结果: 新建的骨骼染色方法能够减少工作量,节约耗材,且染色效果与常规方法相同。 结论: 这种新方法可应用于药物的安全评价。

关键词: 胎仔骨骼, 批量染色, 单染法, 双染法, 大鼠, 家兔

Abstract: OBJECTIVE: To develop a new method for quick, effective and batch-wise skeletal staining of the fetuses of rats and rabbits. METHODS: After setting up of relevant staining equipments and improvement of staining procedures, the fetuses underwent single and double skeletal staining by the new batch-wise procedures, and the staining quality of fetal skeletons was compared with those stained with routine procedures used in our lab. RESULTS: With the new method for skeletal staining, the workload for the staff and consumables used could be reduced, with comparative staining effects as those for the routine procedures. CONCLUSION: This batch-wise skeletal staining procedure could be used in drug safety evaluation.

Key words: fetal skeleton, batch-wise staining, single staining, double staining, rat, rabbit

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