共 5 条
大鼠心肌梗死后非梗死区域心室重构的研究
被引:5
作者:

论文数: 引用数:
h-index:
机构:

张苏河
论文数: 0 引用数: 0
h-index: 0
机构: 郑州大学第二附属医院
机构:
[1] 郑州大学第二附属医院
来源:
关键词:
心肌梗塞;
心室重构;
细胞凋亡;
增殖;
心肌肥大;
D O I:
暂无
中图分类号:
R542.22 [];
学科分类号:
1002 ;
100201 ;
摘要:
目的:通过观察大鼠心肌梗死后非梗死区域心肌细胞凋亡、增殖分化和心肌肥大改变情况,探讨其在梗死后心肌重塑中的地位与可能的生物学意义。方法:结扎大鼠左冠状动脉制备心肌梗死模型,观察大鼠心肌梗死后心肌组织病理形态;免疫组织化学方法检测原位细胞凋亡(TUNEL)、增殖细胞核抗原(PCNA)、转化生长因子-β1(TGF-β1)表达量。结果:大鼠心肌梗死后,TUNEL、PCNA、TGF-β1阳性率与对照组比较分别为(0.414±0.05)%vs(0.223±0.04)%,(0.419±0.04)%vs(0.188±0.03)%,(7.2±1.4)%vs(2.2±0.8%)。结论:心肌梗死后非梗死区域凋亡、增殖和心肌肥大较对照组明显增加,三者共同参与了心肌梗死后非梗死区域的心室重构。
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页码:1505 / 1507
页数:3
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共 5 条
[1]
Chymase inhibition reduces the progression to heart failure after autoimmune myocarditis in rats
[J].
Palaniyandi, Suresh S.
;
Nagai, Yusuke
;
Watanabe, Kenichi
;
Ma, Meilei
;
Veeraveedu, Punniyakoti T.
;
Prakash, Paras
;
Kamal, Fadia A.
;
Abe, Yuichi
;
Yamaguchi, Ken'ichi
;
Tachikawa, Hitosih
;
Kodama, Makoto
;
Aizawa, Yoshifusa
.
EXPERIMENTAL BIOLOGY AND MEDICINE,
2007, 232 (09)
:1213-1221

Palaniyandi, Suresh S.
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Nagai, Yusuke
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Watanabe, Kenichi
论文数: 0 引用数: 0
h-index: 0
机构:
Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Ma, Meilei
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Veeraveedu, Punniyakoti T.
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Prakash, Paras
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Kamal, Fadia A.
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Abe, Yuichi
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Yamaguchi, Ken'ichi
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Tachikawa, Hitosih
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Kodama, Makoto
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan

Aizawa, Yoshifusa
论文数: 0 引用数: 0
h-index: 0
机构: Niigata Univ Pharm & Appl Life Sci, Dept Clin Pharmacol, Niigata 9568603, Japan
[2]
Inhibition of TGF-β1 signaling by eNOS gene transfer improves ventricular remodeling after myocardial infarction through angiogenesis and reduction of apoptosis
[J].
Chen, Lei-Lei
;
Yin, Hang
;
Huang, Jun
.
CARDIOVASCULAR PATHOLOGY,
2007, 16 (04)
:221-230

Chen, Lei-Lei
论文数: 0 引用数: 0
h-index: 0
机构: Nanjing Med Univ, Affiliated Hosp 1, Dept Cardiol, Nanjing 210029, Peoples R China

Yin, Hang
论文数: 0 引用数: 0
h-index: 0
机构: Nanjing Med Univ, Affiliated Hosp 1, Dept Cardiol, Nanjing 210029, Peoples R China

Huang, Jun
论文数: 0 引用数: 0
h-index: 0
机构:
Nanjing Med Univ, Affiliated Hosp 1, Dept Cardiol, Nanjing 210029, Peoples R China Nanjing Med Univ, Affiliated Hosp 1, Dept Cardiol, Nanjing 210029, Peoples R China
[3]
Myocardial regeneration therapy for ischemic cardiomyopathy with cyclin A2
[J].
Woo, Y. Joseph
;
Panlilio, Corinna M.
;
Cheng, Richard K.
;
Liao, George P.
;
Suarez, Erik E.
;
Atluri, Pavan
;
Chaudhry, Hina W.
.
JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY,
2007, 133 (04)
:927-933

Woo, Y. Joseph
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA

Panlilio, Corinna M.
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA

Cheng, Richard K.
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA

Liao, George P.
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA

Suarez, Erik E.
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA

Atluri, Pavan
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA

Chaudhry, Hina W.
论文数: 0 引用数: 0
h-index: 0
机构: Univ Penn, Dept Surg, Sch Med, Div Cardiothorac Surg, Philadelphia, PA 19104 USA
[4]
Alterations in both death and survival signals for apoptosis in heart failure due to volume overload
[J].
Dent, Melissa R.
;
Das, Samarjit
;
Dhalla, Naranjan S.
.
JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY,
2007, 43 (06)
:726-732

Dent, Melissa R.
论文数: 0 引用数: 0
h-index: 0
机构: St Boniface Gen Hosp, Res Ctr, Inst Cardiovasc Sci, Winnipeg, MB R2H 2A6, Canada

Das, Samarjit
论文数: 0 引用数: 0
h-index: 0
机构: St Boniface Gen Hosp, Res Ctr, Inst Cardiovasc Sci, Winnipeg, MB R2H 2A6, Canada

Dhalla, Naranjan S.
论文数: 0 引用数: 0
h-index: 0
机构: St Boniface Gen Hosp, Res Ctr, Inst Cardiovasc Sci, Winnipeg, MB R2H 2A6, Canada
[5]
Apoptosis in human acute myocardial infarction
[J].
Saraste, A
;
Pulkki, K
;
Kallajoki, M
;
Henriksen, K
;
Parvinen, M
;
VoipioPulkki, LM
.
CIRCULATION,
1997, 95 (02)
:320-323

Saraste, A
论文数: 0 引用数: 0
h-index: 0
机构: UNIV TURKU,DEPT MED,FIN-20520 TURKU,FINLAND

Pulkki, K
论文数: 0 引用数: 0
h-index: 0
机构: UNIV TURKU,DEPT MED,FIN-20520 TURKU,FINLAND

Kallajoki, M
论文数: 0 引用数: 0
h-index: 0
机构: UNIV TURKU,DEPT MED,FIN-20520 TURKU,FINLAND

Henriksen, K
论文数: 0 引用数: 0
h-index: 0
机构: UNIV TURKU,DEPT MED,FIN-20520 TURKU,FINLAND

Parvinen, M
论文数: 0 引用数: 0
h-index: 0
机构: UNIV TURKU,DEPT MED,FIN-20520 TURKU,FINLAND

VoipioPulkki, LM
论文数: 0 引用数: 0
h-index: 0
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