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|本期目录/Table of Contents|

白血病心脏浸润所致心肌凋亡研究(PDF)

《心脏杂志》[ISSN:1009-7236/CN:61-1268/R]

期数:
2001年第6期
页码:
459-460
栏目:
论著
出版日期:
2001-11-01

文章信息/Info

Title:
Myocardial cell apoptosis caused by leukemic cell infiltration of rat heart
作者:
贾晋松1 哈 森1 苏秀兰2 孟庆余1
内蒙古医学院: 1. 第一附属医院内科, 2. 基础部细胞化学教研室, 内蒙古呼和浩特010050
Author(s):
JIA Jin-song1 HA Sen1 SU Xiu-lan2MENG Qin-yu1
1. Department of Internal Medicine, First Affiliated Hospital; 2. Cellular Chemistry Laboratory, Inner Mongolia Medical College, Huhehaote Nei Monggu 010050, China
关键词:
心肌 白血病 凋亡 小鼠
Keywords:
myocardium leukemia apoptosis rat
分类号:
R732.1
DOI:
-
文献标识码:
A
摘要:
目的 研究白血病细胞心脏浸润时心肌细胞的凋亡情况。方法 建立小鼠白血病模型(L615) , 采用流式细胞术(FCM ) 检测小鼠心肌细胞的细胞周期和细胞凋亡率。结果 白血病组小鼠的心肌凋亡率明显高于正常对照组(P <0. 01)。结论 白血病细胞心脏浸润可使心肌细胞凋亡率增高。
Abstract:
AIM To investigate myocardial cells apoptosis when leukemic cell infilt rate heart.METHODS Establishment of leukemia models (L615 ) in rat; detection of apoptotic rate of myocytes and cellular cycle by flow cytometry. RESULTS Apoptotic rates of myocytes in two leukemia groups were significantly higher than that in control group (P < 0. 01). CONCLUSION Apoptotic rate of myocytes can be enhanced by leukemia cell infiltration.

参考文献/References

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[2]Mcadam s HP, Scheafer PS, Ghead VN. Leukemic infiltration of the heart: CT findings[J]. J Comput Assist Tomogr, 1989, 13:525.

[3] 古建乃, 罗安泰, 丘钜世, 等. 白血病155 例病理解剖资料分析[J]. 中华内科杂志, 1979, 18 (2) : 93.

[4] Fliss H, Gattinger DR. Apoptosis in ischemic and reperfused rat myocardium [J]. Circ Res, 1996, 79: 949.

[5] Williams RS. Apoptosis and heart failure [J]. N Engl J Med,1999, 341 (10) : 759.

[6] Sabbah HN. Apoptotic cell death in heart failure[J]. Cardiovasc Res, 2000, 45 (3) : 704.

[7] Attramdal H. Themechanism of apoptosis-significance for heart failure[J]. Tidsskr Nor Laegeforen, 2000, 120 (1) : 62.

[8] Bormme HJ , Holtz J. Apoptosis in the heart:When and why[J]?Mol Cell Biochem, 1996, 263: 261.

[9] Edward TH. Life and death in the cardiovascular system [J].Circulation, 1997, 95: 738.

[10]Kirshenbaum LA. Regulators of apoptosis in the heart: amatter of life and death [J]. Can J Cardiol, 1998, 14 (3) : 457.

[11]Kang PM , Lzumo S. Apoptosis and heart failure: A critical review of the literature[J]. Circ Res, 2000, 86 (11) : 1107.

[12]Feuerstein GZ. Apoptosis in cardiac diseases new opportunities for novel therapeutics for heart diseases[J]. Cardiovasc Durgs Ther, 1999, 13 (4) : 289.

备注/Memo

备注/Memo:
收稿日期:2000-11-07.
更新日期/Last Update: 2001-11-01