目的 研究離體肝臟缺血再灌注早期絲裂原活化蛋白激酶(mitogen activated protein kinase,p38MAPK)信號(hào)轉(zhuǎn)導(dǎo)途徑對(duì)腫瘤壞死因子-α(tumor necrosis factor-α,TNF-α) mRNA和細(xì)胞間黏附分子-1(intercellular adhesion molecule 1,ICAM1) mRNA表達(dá)的影響。方法 建立兔離體肝臟缺血再灌注模型,對(duì)照組(n=12): 灌注液中不加特異性p38MAPK抑制劑SB202190; 抑制組(n=12): 灌注液中加入SB202190(濃度3 μmol/L)。分別于肝臟離體前,冷保存末,再灌注10、30、60及120 min時(shí)獲取肝組織標(biāo)本。分別應(yīng)用Western blot法及免疫沉淀法檢測(cè)肝組織中p38MAPK蛋白的表達(dá)及活性; RT-PCR法檢測(cè)肝組織中TNF-α mRNA的表達(dá)水平,原位雜交法檢測(cè)肝組織中ICAM1 mRNA的表達(dá)水平。結(jié)果 2組動(dòng)物肝組織中p38MAPK蛋白的表達(dá)水平各時(shí)相均無明顯改變(P>0.05),且2組間其表達(dá)水平的差異也無統(tǒng)計(jì)學(xué)意義(P>0.05)。對(duì)照組肝組織中p38MAPK的活性在冷保存末及再灌注10、30及60 min時(shí)均較離體前和再灌注120 min時(shí)明顯升高(P<0.01),也明顯高于同時(shí)相的抑制組(P<0.01); 抑制組p38MAPK活性各時(shí)相的變化差異無統(tǒng)計(jì)學(xué)意義(P>0.05)。離體前、冷保存末及再灌注10及30 min,2組的肝組織中均僅有少量TNF-α mRNA和ICAM1 mRNA表達(dá),組間及組內(nèi)比較差異均無統(tǒng)計(jì)學(xué)意義(P>0.05); 至再灌注60及120 min,2組TNF-α mRNA和ICAM1 mRNA的表達(dá)水平均明顯升高(P<0.05,P<0.01),但抑制組相應(yīng)時(shí)相的表達(dá)水平明顯低于對(duì)照組(P<0.01)。離體再灌注期間肝組織中p38MAPK的活性與TNF-α mRNA及ICAM1 mRNA的表達(dá)水平呈正相關(guān)(r=0.996,P<0.01; r=0.985,P<0.01)。結(jié)論 p38MAPK可能是在轉(zhuǎn)錄水平對(duì)TNF-α和ICAM1的生成發(fā)揮調(diào)節(jié)作用,p38MAPK信號(hào)轉(zhuǎn)導(dǎo)途徑對(duì)TNF-α mRNA和ICAM1 mRNA的調(diào)節(jié)可能是導(dǎo)致離體肝臟缺血再灌注損傷的重要機(jī)理之一。
引用本文: 王雨,湯禮軍,戴睿武,閻勇. p38MAPK信號(hào)轉(zhuǎn)導(dǎo)途徑對(duì)缺血再灌注早期離體肝臟細(xì)胞因子表達(dá)的影響. 中國(guó)普外基礎(chǔ)與臨床雜志, 2009, 16(6): 443-448. doi: 復(fù)制
1. | 王雨, 田伏洲, 湯禮軍, 等. p38信號(hào)轉(zhuǎn)導(dǎo)途徑對(duì)離體肝臟缺血再灌注損傷的影響 [J]. 中華肝臟病雜志, 2003; 11(3): 170-172. |
2. | Jaeschke H, Farhood A. Neutrophil and Kupffer cell-induced oxidant stress and ischemia-reperfusion injury in rat liver [J]. Am J Physiol, 1991; 260(3 Pt 1): G355-G362. |
3. | 冉江華, 郭永章, 李立, 等. 重組人生長(zhǎng)激素對(duì)大鼠肝臟缺血再灌注損傷的保護(hù)作用 [J] . 中國(guó)普外基礎(chǔ)與臨床雜志, 2006; 13(5): 555-559. |
4. | Jamieson NV, Lindell S, Sundberg R, et al. An analysis of the components in UW solution using the isolated perfused rabbit liver [J]. Transplantation, 1988; 46(4): 512-516. |
5. | 簡(jiǎn)文, 樊愛琳, 尹文, 等. 山莨菪堿治療兔創(chuàng)傷性急性肺損傷分子生物學(xué)機(jī)制的實(shí)驗(yàn)研究 [J]. 第四軍醫(yī)大學(xué)學(xué)報(bào),2008; 29(11): 985-987. |
6. | 湯禮軍, 田伏洲, 王雨, 等. 缺血-再灌注肝臟組織中ICAM-1基因的表達(dá) [J]. 中國(guó)病理生理雜志, 2001; 17(12): 1246-1248. |
7. | Chen XL, Xia ZF, Ben DF, et al. Role of p38 mitogen-activated protein kinase in lung injury after burn trauma [J]. Shock, 2003; 19(5): 475-479. |
8. | Dawson DA, Martin D, Hallenbeck JM. Inhibition of tumor necrosis factor-alpha reduces focal cerebral ischemic injury in the spontaneously hypertensive rat [J]. Neurosci Lett, 1996; 218(1): 41-44. |
9. | Dinarello CA, Ikejima T, Warner SJ, et al. Interleukin 1 induces interleukin 1. Ⅰ. Induction of circulating interleukin 1 in rabbits in vivo and in human mononuclear cells in vitro [J]. J Immunol, 1987; 139(6): 1902-1910. |
10. | 崔堯元, 余勇, 張曉彪, 等. 細(xì)胞間粘附分子1、腫瘤壞死因子α轉(zhuǎn)錄水平在缺血再灌注大鼠腦皮質(zhì)中表達(dá)的相關(guān)性 [J]. 中華實(shí)驗(yàn)外科雜志, 1999; 16(5): 442-443. |
11. | 孫圣剛, 李小鳳, 童萼塘, 等. 大鼠腦缺血再灌注后腦組織TNF與ICAM表達(dá)的實(shí)驗(yàn)研究 [J]. 同濟(jì)醫(yī)科大學(xué)學(xué)報(bào), 1999; 28(6): 489-491. |
12. | Bhargava A, Bradley NJ, Burroughs AK, et al. Expression of intercellular adhesion molecule-1 and CD4/CD8 lymphocyte markers in perioperative liver allograft biopsies [J]. Transplant Proc, 1995; 27(5): 2814-2815. |
13. | Arbabi S, Garcia I, Bauer GJ, et al. Alcohol (ethanol) inhibits IL-8 and TNF: role of the p38 pathway [J]. J Immunol, 1999; 162(12): 7441-7445. |
14. | Hafez T, Moussa M, Nesim I, et al. The effect of intraportal prostaglandin E1 on adhesion molecule expression, inflammatory modulator function, and histology in canine hepatic ischemia/reperfusion injury [J]. J Surg Res, 2007; 138(1): 88-99. |
15. | 徐鋒, 蘇琪, 戴朝六, 等. 前列腺素E1對(duì)梗阻性黃疸肝缺血再灌注時(shí)肝組織細(xì)胞間黏附分子-1表達(dá)的影響 [J]. 廣東醫(yī)學(xué), 2009; 30(1): 37-38. |
16. | 袁曉園, 陳隆典. 肝免疫耐受發(fā)生的相關(guān)因素和機(jī)制研究 [J]. 國(guó)際免疫學(xué)雜志, 2006; 29(1): 26-30. |
17. | 張維山, 冷啟新, 王金平, 等. 轉(zhuǎn)錄因子NF-κB在內(nèi)毒素休克中的作用 [J]. 解剖科學(xué)進(jìn)展, 2005; 11(2): 161-163. |
18. | 劉佃香. 慢性乙型肝炎及乙肝肝硬化患者的血小板功能相關(guān)性分析 [J]. 醫(yī)學(xué)理論與實(shí)踐, 2008; 21(8): 959-960. |
19. | 黃翠萍, 楊和平, 張珍祥, 等. p38蛋白激酶對(duì)支氣管哮喘大鼠Th2類細(xì)胞因子表達(dá)的調(diào)控 [J]. 中國(guó)病理生理雜志, 2006; 22(2): 311-313. |
20. | Tudhope SJ, Finney-Hayward TK, Nicholson AG, et al. Different mitogen-activated protein kinase-dependent cytokine responses in cells of the monocyte lineage [J]. J Pharmacol Exp Ther, 2008; 324(1): 306-312. |
21. | 姜勇, 劉愛華, 張琳, 等. 脂多糖激活p38在誘導(dǎo)腫瘤壞死因子α基因表達(dá)中的作用 [J]. 中華醫(yī)學(xué)雜志, 1999; 79(5): 360-364. |
22. | 劉少華, 馬可, 許兵, 等. 一氧化碳對(duì)脂多糖誘導(dǎo)大鼠腸道損傷的影響 [J]. 中國(guó)普外基礎(chǔ)與臨床雜志, 2008; 15(3): 174-179. |
23. | Yan W, Zhao K, Jiang Y, et al. Role of p38 MAPK in ICAM-1 expression of vascular endothelial cells induced by lipopolysaccharide [J]. Shock, 2002; 17(5): 433-438. |
24. | Tamura DY, Moore EE, Johnson JL, et al. p38 mitogen-activated protein kinase inhibition attenuates intercellular adhesion molecule-1 up-regulation on human pulmonary microvascular endothelial cells [J]. Surgery, 1998; 124(2): 403-407. |
25. | Kacimi R, Karliner JS, Koudssi F, et al. Expression and regulation of adhesion molecules in cardiac cells by cytokines: response to acute hypoxia [J]. Circ Res, 1998; 82(5): 576-586. |
26. | Saha RN, Jana M, Pahan K. MAPK p38 regulates transcriptional activity of NF-kappaB in primary human astrocytes via acetylation of p65 [J]. J Immunol, 2007; 179(10): 7101-7109. |
27. | Olson CM, Hedrick MN, Izadi H, et al. p38 mitogen-activated protein kinase controls NF-kappaB transcriptional activation and tumor necrosis factor alpha production through RelA phosphorylation mediated by mitogen- and stress-activated protein kinase 1 in response to Borrelia burgdorferi antigens [J]. Infect Immun, 2007; 75(1): 270-277. |
28. | 陳旭林, 夏照帆, 賈一韜, 等. p38絲裂原活化蛋白激酶對(duì)嚴(yán)重?zé)齻笫蟾闻K激活蛋白-1和核因子-κB的影響 [J/CD]. 中華損傷與修復(fù)雜志(電子版), 2008; 3(2): 150-155. |
29. | 馬躍峰, 李相成, 姚愛華, 等. 缺血預(yù)處理對(duì)大鼠肝臟移植物再灌注早期NF-κB活性的影響及意義 [J]. 中國(guó)普外基礎(chǔ)與臨床雜志, 2006; 13(5): 531-534. |
- 1. 王雨, 田伏洲, 湯禮軍, 等. p38信號(hào)轉(zhuǎn)導(dǎo)途徑對(duì)離體肝臟缺血再灌注損傷的影響 [J]. 中華肝臟病雜志, 2003; 11(3): 170-172.
- 2. Jaeschke H, Farhood A. Neutrophil and Kupffer cell-induced oxidant stress and ischemia-reperfusion injury in rat liver [J]. Am J Physiol, 1991; 260(3 Pt 1): G355-G362.
- 3. 冉江華, 郭永章, 李立, 等. 重組人生長(zhǎng)激素對(duì)大鼠肝臟缺血再灌注損傷的保護(hù)作用 [J] . 中國(guó)普外基礎(chǔ)與臨床雜志, 2006; 13(5): 555-559.
- 4. Jamieson NV, Lindell S, Sundberg R, et al. An analysis of the components in UW solution using the isolated perfused rabbit liver [J]. Transplantation, 1988; 46(4): 512-516.
- 5. 簡(jiǎn)文, 樊愛琳, 尹文, 等. 山莨菪堿治療兔創(chuàng)傷性急性肺損傷分子生物學(xué)機(jī)制的實(shí)驗(yàn)研究 [J]. 第四軍醫(yī)大學(xué)學(xué)報(bào),2008; 29(11): 985-987.
- 6. 湯禮軍, 田伏洲, 王雨, 等. 缺血-再灌注肝臟組織中ICAM-1基因的表達(dá) [J]. 中國(guó)病理生理雜志, 2001; 17(12): 1246-1248.
- 7. Chen XL, Xia ZF, Ben DF, et al. Role of p38 mitogen-activated protein kinase in lung injury after burn trauma [J]. Shock, 2003; 19(5): 475-479.
- 8. Dawson DA, Martin D, Hallenbeck JM. Inhibition of tumor necrosis factor-alpha reduces focal cerebral ischemic injury in the spontaneously hypertensive rat [J]. Neurosci Lett, 1996; 218(1): 41-44.
- 9. Dinarello CA, Ikejima T, Warner SJ, et al. Interleukin 1 induces interleukin 1. Ⅰ. Induction of circulating interleukin 1 in rabbits in vivo and in human mononuclear cells in vitro [J]. J Immunol, 1987; 139(6): 1902-1910.
- 10. 崔堯元, 余勇, 張曉彪, 等. 細(xì)胞間粘附分子1、腫瘤壞死因子α轉(zhuǎn)錄水平在缺血再灌注大鼠腦皮質(zhì)中表達(dá)的相關(guān)性 [J]. 中華實(shí)驗(yàn)外科雜志, 1999; 16(5): 442-443.
- 11. 孫圣剛, 李小鳳, 童萼塘, 等. 大鼠腦缺血再灌注后腦組織TNF與ICAM表達(dá)的實(shí)驗(yàn)研究 [J]. 同濟(jì)醫(yī)科大學(xué)學(xué)報(bào), 1999; 28(6): 489-491.
- 12. Bhargava A, Bradley NJ, Burroughs AK, et al. Expression of intercellular adhesion molecule-1 and CD4/CD8 lymphocyte markers in perioperative liver allograft biopsies [J]. Transplant Proc, 1995; 27(5): 2814-2815.
- 13. Arbabi S, Garcia I, Bauer GJ, et al. Alcohol (ethanol) inhibits IL-8 and TNF: role of the p38 pathway [J]. J Immunol, 1999; 162(12): 7441-7445.
- 14. Hafez T, Moussa M, Nesim I, et al. The effect of intraportal prostaglandin E1 on adhesion molecule expression, inflammatory modulator function, and histology in canine hepatic ischemia/reperfusion injury [J]. J Surg Res, 2007; 138(1): 88-99.
- 15. 徐鋒, 蘇琪, 戴朝六, 等. 前列腺素E1對(duì)梗阻性黃疸肝缺血再灌注時(shí)肝組織細(xì)胞間黏附分子-1表達(dá)的影響 [J]. 廣東醫(yī)學(xué), 2009; 30(1): 37-38.
- 16. 袁曉園, 陳隆典. 肝免疫耐受發(fā)生的相關(guān)因素和機(jī)制研究 [J]. 國(guó)際免疫學(xué)雜志, 2006; 29(1): 26-30.
- 17. 張維山, 冷啟新, 王金平, 等. 轉(zhuǎn)錄因子NF-κB在內(nèi)毒素休克中的作用 [J]. 解剖科學(xué)進(jìn)展, 2005; 11(2): 161-163.
- 18. 劉佃香. 慢性乙型肝炎及乙肝肝硬化患者的血小板功能相關(guān)性分析 [J]. 醫(yī)學(xué)理論與實(shí)踐, 2008; 21(8): 959-960.
- 19. 黃翠萍, 楊和平, 張珍祥, 等. p38蛋白激酶對(duì)支氣管哮喘大鼠Th2類細(xì)胞因子表達(dá)的調(diào)控 [J]. 中國(guó)病理生理雜志, 2006; 22(2): 311-313.
- 20. Tudhope SJ, Finney-Hayward TK, Nicholson AG, et al. Different mitogen-activated protein kinase-dependent cytokine responses in cells of the monocyte lineage [J]. J Pharmacol Exp Ther, 2008; 324(1): 306-312.
- 21. 姜勇, 劉愛華, 張琳, 等. 脂多糖激活p38在誘導(dǎo)腫瘤壞死因子α基因表達(dá)中的作用 [J]. 中華醫(yī)學(xué)雜志, 1999; 79(5): 360-364.
- 22. 劉少華, 馬可, 許兵, 等. 一氧化碳對(duì)脂多糖誘導(dǎo)大鼠腸道損傷的影響 [J]. 中國(guó)普外基礎(chǔ)與臨床雜志, 2008; 15(3): 174-179.
- 23. Yan W, Zhao K, Jiang Y, et al. Role of p38 MAPK in ICAM-1 expression of vascular endothelial cells induced by lipopolysaccharide [J]. Shock, 2002; 17(5): 433-438.
- 24. Tamura DY, Moore EE, Johnson JL, et al. p38 mitogen-activated protein kinase inhibition attenuates intercellular adhesion molecule-1 up-regulation on human pulmonary microvascular endothelial cells [J]. Surgery, 1998; 124(2): 403-407.
- 25. Kacimi R, Karliner JS, Koudssi F, et al. Expression and regulation of adhesion molecules in cardiac cells by cytokines: response to acute hypoxia [J]. Circ Res, 1998; 82(5): 576-586.
- 26. Saha RN, Jana M, Pahan K. MAPK p38 regulates transcriptional activity of NF-kappaB in primary human astrocytes via acetylation of p65 [J]. J Immunol, 2007; 179(10): 7101-7109.
- 27. Olson CM, Hedrick MN, Izadi H, et al. p38 mitogen-activated protein kinase controls NF-kappaB transcriptional activation and tumor necrosis factor alpha production through RelA phosphorylation mediated by mitogen- and stress-activated protein kinase 1 in response to Borrelia burgdorferi antigens [J]. Infect Immun, 2007; 75(1): 270-277.
- 28. 陳旭林, 夏照帆, 賈一韜, 等. p38絲裂原活化蛋白激酶對(duì)嚴(yán)重?zé)齻笫蟾闻K激活蛋白-1和核因子-κB的影響 [J/CD]. 中華損傷與修復(fù)雜志(電子版), 2008; 3(2): 150-155.
- 29. 馬躍峰, 李相成, 姚愛華, 等. 缺血預(yù)處理對(duì)大鼠肝臟移植物再灌注早期NF-κB活性的影響及意義 [J]. 中國(guó)普外基礎(chǔ)與臨床雜志, 2006; 13(5): 531-534.