HMGB1、PCNA在子宫肌瘤中的表达及临床意义
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
目的:研究子宫肌瘤组织中高迁移率族蛋白1(high mobilitygroup box 1,HMGB1)、增殖细胞核抗原(proliferating cell nuclearantigen PCNA)表达并探讨HMGB1、PCNA在子宫肌瘤发生、发展的作用。
     方法:用免疫组织化学方法,检测HMGB1在子宫肌瘤组织及子宫肌瘤旁肌层组织的表达,并同法检测研究组中的PCNA的表达作为对照。
     结果:1.HMGB1蛋白在子宫肌瘤组织和子宫肌瘤旁肌层组中均有不同程度的表达,阳性颗粒主要定位于细胞核中,不同研究组胞浆中有不同程度的表达。其在子宫肌瘤组织中的阳性率83.33%,细胞核中表达以“++、+++”为主,胞浆中有轻微表达:在子宫肌瘤旁肌层组织中的阳性率43.44%,细胞核中表达以“-、+、++”为主,胞浆、胞膜周围未见明显表达。经比较子宫肌瘤组织中的阳性率高,有统计学意义(P<0.05)。根据子宫肌瘤大小分组,HMGB1的表达无差异显著性(P>0.05),根据子宫肌瘤单发与多发分组比较,HMGB1的表达无差异显著性(P>0.05)。2.PCNA的阳性颗粒定位于细胞核中,胞浆、胞膜周围未见明显表达。子宫肌瘤组织、肌瘤旁肌层组织PCNA阳性表达率分别为93.33%、46.67%,二者比较有显著差异(P<0.05)。根据子宫肌瘤大小分组比较,子宫肌瘤单发与多发分组比较,PCNA的阳性表达均无差异显著性(P>0.05)。3.子宫肌瘤组HMGB 1的表达与PCNA的表达相关性研究rs=1,呈正相关,P<0.05,有统计学意义。
     结论:
     1.子宫肌瘤与子宫肌瘤旁肌层组织均有HMGB1与PCNA的表达,提示两者在子宫肌细胞中是普遍存在的。
     2.HMGB1在子宫肌瘤组织细胞核中高表达,提示细胞核中HMGB1的高表达在子宫肌瘤的发生发展中有一定作用。
     3.本实验中得出子宫肌瘤中HMGB1与PCNA表达呈正相关,进一步证明细胞核内表达的HMGB1蛋白量与细胞的增生程度呈正相关。提示:核HMGB1蛋白促进细胞增殖的作用可能是子宫肌瘤的发病机制之一。
     4.子宫肌瘤组织中HMGB1蛋白的高表达以细胞核内为主。这种特点将有可能指导临床肿瘤的预防、诊断、治疗:如阻断、拮抗HMGB1在核内的作用路径可能对子宫肌瘤的预防治疗有作用。
Objective: To determine the expression of high mobility group box 1(HMGB 1) and proliferating cell nuclear antigen (PCNA) in the uterine leiomyoma and the control groups ,and to investigate the role of HMGB1 in the pathogenesis of uterine leiomyoma .
     Methods: Immunohistochemical method was employed to detect the expression of HMGB1 in the uterine leiomyoma and the other groups, the same methods to detect the expression of PCNA as a control. Result: 1.There were some certain extent expression of HMGB1 and PCNA in the uterine leiomyoma and the control group .Compared with the relative normal group (normal myometrium by side of leiomyoma), the positive expression of HMGB1 and PCNA in the uterine leiomyoma were significantly higher (p<0.05). 2.There was no significant difference for positive expression of HMGB1 between single leiomyoma and multiple leiomyoma,( p>0.05), the same as the expression of PCNA . There was no significant difference for positive expression of HMGB1 between the small leiomyoma and the big one, (p>0.05) .the same as the PCNA. 3.The expression of HMGB1 and PCNA was positive correlation,(rs =1 , p>0.05).
     Conclusion: 1. Both HMGB1 and PCNA are expressed in every group suggests that: their existence is widespread. 2. The high expression of HMGB1 in uterine leiomyoma indicates HMGB1 is related with the development of the uterine leiomyoma. 3. The positive correlation between HMGB1 and PCNA suggest that HMGB1 is related with cell proliferation. And this relationship maybe one of the etiology of the uterine leiomyoma . 4. The positive expression of HMGB1 was mostly located and in the cell karyon in uterine leiomyoma. This character maybe direct new methods to prevent, diagnose, treat uterine leiomyoma.
引文
[1]William H.Parker,M.D.Etiology,symptomatology,and diagnosis of uterine Myomas Fertility and Sterility 2007,87:725-36.
    [2]Gao Z,Matsuo H,Wang Y,et al.Up-regulation by IGF-I of proliferating cell nuclear antigen and Bcl-2 protein expression in human uterine leiomyoma cells[J].J Clin Endocrinol Metab,2001,86(11):5593-5599.
    [3]陈文雪,李彦群,吴小华,等.子宫肌瘤细胞凋亡及增殖状况研究Ⅱ.中国实用妇科与产科杂志,2003,19(10):603-605.
    [4]Flake GP,Andersen J,Dixon D.Etiology and pathogenesis of uterine Leiomyomas:a review.Environ Health Perspect 2003;111:1037-54.
    [5]Bustin,M.Regulation of DNA-dependent activities by the functional motifs of the high-mobility group chromosomal proteins.Mol.Cell.Biol.1999,19,5237-5246.
    [6]Bianchi,M.E.& Beltrame,M.Upwardly mobile proteins.The role of HMG proteins in chromatin structure,gene expression and neoplasia.EMBO Rep.1,109-114(2000).
    [7]Wang,H.et al.HMG-1 as a late mediator of endotoxin lethality in mice.Science 1999,285,248-251.
    [8]Abraham,E.,Arcaroli,J.,Carmody,A.,Wang,H.&Tracey,K.J.HMG-1 as a mediator of acute lung inflammation.J.Immunol.2000,165,2950-2954.
    [9]Andersson,U.et al.High Mobility Group 1 protein(HMG-1)stimulates pro-inflammatory cytokine synthesis in human mono-cytes.J.Exp.Med.2000,192,565-570.
    [10]Seyedin SM,Pehrson JR,Cole RD.Loss of chromosomal high mobility group proteins HMG1 and HMG2 when mouse neuroblastoma and Friend erythroleukemia cells become committed to differentiation.Proc Natl Acad Sci USA 1981;78:5988-92.
    [11]Muller S,Ronfani L,Bianchi ME(SanRaffaele Scientific Institute;and San Raffaele University,Milan,Italy).Regulated expression and sub cellular localization of HMGB1,a chromatin protein with a cytokine function(Mini symposium).J Intern Med 2004;255:332-343.
    [12]Goodwin GH,Sanders C,Johns EW.A new group of chromatin-Associated proteins with a high content of acidic and basic amino acids.Eur J Biochem 1973;38:14-19.
    [13]Xiang YY,Wang DY,Tanaka Met al.Expression of high mobility group-1 mRNA in human gastrointestinal adenocarcinoma and corresponding non- cancerous mucosa.Int J Cancer 1997;74:1-6.
    [14]Kuniyasu H,Chihara Y,Takahashi T.Co-expression of receptor for advanced glycation end products and the ligand amphoterin associates closely with metastasis of colorectal cancer[J].Oncol Rep,2003,10(2):445-448.
    [15]Ranganna K,Yousefipour Z,Yatsu FM,et al.Gene expression profile of butyrate-inhibited vascular smooth muscle cell proliferation[J].Mol Cell Biochem,2003,254(1-2):21-36.
    [16]Palumbo R,Sampaolesi M,DeMarchis F.Extracellular HMGB 1,a signal of tissue damage,induces mesoangioblast migration and proliferation[J].J Cell Biol,2004,164(3):441-449.
    [17]Kuniyasu H,Oue N,Wakikawa A,et al.Expression of receptors for advanced glycation end-products(RAGE)is closely associated with the invasive and metastatic activity of gastric cancer[J].J Pathol,2002,196(1):163-170.
    [18]Friedmen SG,Czura CJ,Tracey KJ,et al.The gesture life of high mobility group box 1[J].Cure Opin Clin Nutr Metab Care.2003,6(3):283-287.
    [19]Kuniyasu H,Chihara Y,Kondo H,et al.Amphoterin induction in prostatic stromal cells by androgen deprivation is associated with metastatic prostate cancer[J].Oncol Rep,2003,10(6):1863-1868.
    [20]Volp K,Brezniceanu ML,Bosser S,et al.Increased expression of high mobility group box 1(HMGB1)is associated with an elevated level of anti-apototic c-IAP protein in human colon carcinomas[J].Gut,2006,55(2):234-242.
    [21]黄庆先,孙念峰,王国斌,等.高迁移率族蛋白1基因在胰腺癌组织中的表达及其临床意义.实用癌症杂志2004年1月第19卷第1期:19-21.
    [22]Chen W,Yoshida S,Ohara N,et al.Gonadotropin-releasing hormone an tagonist cetrorelix down-regulates proliferating cell nudear an tigen and epidermal growth factor expression and up—regulates apoptosis in association widlenhanced poly fadenosine 5″——diphosphate-ribose polymerase expression in cultured human leiomyoma cellsⅡ.J CAin Endocrinol Metab,2005,90(2):884-892.
    [23]Englund K,Blanck A,Gustavsson I,et al.Sex steroid receptors in human myometrium and fibroids:changes during the menstrual cycle and gonadotropin releasing hormone treatment[J].Clin Endocrinol Metab,1998,83:4092-4096.
    [24]BrezniceanuML,Volp K,Bosser S,et al.HMGBI inhibits cell death in yeast and mammalian cells and is abundantly expressed in human breast carcinoma[J].FASEB J,2003,17(10):1295-1297.
    [25]Taguchi A,Blood DC,del roro G,et al.Blockade of RAGE-amphoterin signaling suppresses tumor growth and metastasis[J].Nature,2000,405(6784):354-360.
    [26]Kuniyasu H,Chihara Y,Kondo H,et al.Differential dffects between amphoterin and advanced glycation end products on colon cancer cell [J].Cancer,2003,104(6):722-727.
    [27]黄庆先,王国斌,孙念峰,等高迁移率族蛋白框1反义核酸抑制人胰腺癌细胞系PCNA-1侵袭的研究。癌症,2004,23(9):1036-1040.
    [28]张艳,何凤田.HMGB1:一种新的感染后期致炎因子.生命的化学.2004,24(2):172-173.
    [29]吴佳捷,姚志韬,李宜雄HMGBl的肿瘤生物学效应.中国普通外科杂志,2007,16(6):584-586.
    [1] Goodwin GH, Sanders C, Johns EW. A new group of chromatin-Associated proteins with a high content of acidic and basic amino acids. Eur J Biochem 1973; 38: 14-19.
    
    [2] Janke C, Martin D, Giraud-Panis MJ, Decoville M, Locker D. Drosophila DSP1 and rat HMGB1 have equivalent DNA binding properties and share a similar secondary fold. J Biochem(Tokyo) 2003; 133: 533-9.
    [3] Flake GP, Andersen J, Dixon D. Etiology and pathogenesis of uterine Leiomyomas : a review. Environ Health Perspect 2003;111:1037-54
    [4] Uniyasu H, Chihara Y, Takahashi T. Co-expression of receptor for advanced glycation end products and the ligand amphoterin associates closely with metastasis of colorectal cancer [J]. Oncol Rep, 2003, 10 (2): 445 - 448.
    [5] Mosevitsky MI, Novitskaya VA, IoqannsenMG, et al. Tissue specificity of nucleo-cytoplasmic distribution of HMG1 and HMG2 proteins and their probable functions [J]. Eur J Biochem, 1989, 185(2): 303-310.
    [6] Westermarck J , Kahari VW.Regulation of matrix metalloproteinase expression in tumor invasion [J].FASEB J, 1999, 13(18):781-792
    [7] Wang H, Bloom O. Zhang M, et al. HMG 1 as a late mediator of endotoxin lethality in mice. Science, 1999, 285(5425): 248-251.
    [8] Bell CW, Jiang W, Reich CF3 rd, et al. The Extracellular Release of HMGB1 during Apoptotic Cell Death. Am J Physiol Cell Physiol, 2006, 291(6): 1318-1325.
    [9] Muller S, Scaffidi P, Degryse B, et al. The double life of HMGB1 chromatin protein: architectural factor and extracellular signal [J]. EMBO, 2001, 20(16):4337-4340.
    [10] Calogero S, GrassiF, AguzziA, et al. The lack of chromosomal protein HMGB 1 doesnotdisrupt cellgrowth but causes lethalhypo-glycaemia in new-born mice[J]. Nat Genet 1999, 22(2): 276-280.
    
    [11] RangannaK, Yousefipour Z, YatsuFM, et al. Gene expression profile of butyrate-inhibited vascular smooth muscle cell proliferation [J]. Mol Cell Biochem,2003,254(1-2):21-36.
    [12]Palumbo R,Sampaolesi M,DeMarchis F.Extracellular HMGB 1,a signal of tissue damage,induces mesoangioblast migration and proliferation[J].J Cell Biol,2004,164(3):441-449.
    [13]Degryse B,Bonald T.The high mobility group boxes of the nuclear protein HMGB1 induce chemotaxis and cytoskleton reorganization in tat smooth muscle cells[J].J Cell Biol,2001,152(6):119-2006.
    [14]黄庆先,孙念峰,王国斌,等.高迁移率族蛋白1基因在胰腺癌组织中的表达及其临床意义.实用癌症杂志2004年1月第19卷第1期:19-21.
    [15]Kawahara N,Tanaka T,Yokomizo A et al.Enhanced co-expression of thioredoxin and high mobility group protein 1 genes in human hepatocellular carcinoma and the possible association with decreased sensitivity to cisplatin.Cancer Res,1996;56:5330-3.
    [16]Xiang YY,Wang DY,Tanaka M et al.Expression of high mobility group-1mRNA in human gastrointestinal adenocarcinoma and corresponding noncancerous mucosa.Int J Cancer 1997;74:1-6.
    [17]Muller S,Ronfani L,Bianchi ME(SanRaffaele Scientific Institute;and San Raffaele University,Milan,Italy).Regulated expression and sub cellular localization of HMGB1,a chromatin protein with a cytokine function(Mini symposium).J Intern Med 2004;255:332-343.
    [18]Brezniceanu ML,Volp K,Bosser S,et al.HMGB1 inhibits cell death in yeast and mammalian cells and is abundantly expressed in human breast carcinoma[J].FASEB J,2003,17(10):1295-1297.
    [19]Kuniyasu H,Oue N,Wakikawa A,et al.Expression of receptors for advanced glycation end-products(RAGE)is closely associated with the invasive and metastatic activity of gastric cancer[J].J Pathol,2002,196(1):163-170.
    [20]Kuniyasu H,Chihara Y,Takahashi T.Co-expression of receptor for advanced glycation end products and the ligand amphoterin associates closely with metastasis ofcolorectal cancer[J].Oncol Rep,2003,10(2):445-448.
    [21]Kuniyasu H,Chihara Y,Kondo H,et al.Amphoterin induction in prostatic stromal cells by androgen deprivation is associated with metastatic prostate cancer[J].Oncol Rep,2003,10(6):1863-1868.
    [22]Taguchi A,Blood DC,del Toro G,et al.Blockade of RAGE-amphoterin signaling suppresses tumor growth and metastasis[J].Nature,2000,405(6784):354-360.
    [23]Volp k,Brezniceanu M.2-L,Bosser S.et al.Increased expression of high mobility groupbox 1(HMGB1)is associated with an elevated level of the antiapoptotic c-IAP2 protein in human colon carci,GUT 2006.552(234-242).
    [24]Sapatore B,Passalacuqua M,Picotti GB,et al.Exatracellular hight mobility group 1 protein is essential formurine erythroleukaemia cell differentiation [J].BioChem,J,1996320(pt 1):253-256.
    [25]Passalacqua M,Patrone M.Stimulated astrocytes release hight mobility protein.an inducer of LAN5 neuroblastoma ceil diferertiation[J].Neuroscience 1998,82(3):1021-1028.
    [26]黄庆先,孙念峰,王国斌,等.高迁移率组蛋白1基因在胰腺癌组织中的表达及其临床意[J].实用癌症杂志,2004,19(1):19-23.
    [27]Parkkinen J,Raulvala H.Interactionof plasm inogen and tissue plasm inogen activator(t-PA)with amphoterin Enhancement of t-PA -catalyzed plasm inogen activation by amphoterin[J].BioChem,1991,266(19):16730-16735.
    [28]Carvajal IM,Baron RM,Perrella MA.High-mobility group-I Y proteins:potential role in the pathophysiology of critical illnesses[J].Crit Care Med,2002,30[1 Suppl]:S36-S42.
    [29]Degryse B,Bonaldi T,Scaffidi P,Muller S,Resnati M,Sanvito F,Arrigoni G.and Bianchi M.E.(2001)J.Cell Biol.152,1197-1206.
    [30]Abraham E,Arcaroli J,CarmodyA,et al.HMGB-1 as a mediator of acute lung inflammation[J].J Immunol,2000,165(6):2950-2954.
    [31]Ombrellino M,Wang H,Ajemian MS,et al.Increased serum concentrations of high mobility group protein 1 in haemorrhagic shock[J].Lancet,1999,354(9188):1446-1447.
    [32]Ulloa L,OchaniM,Yang H,et al.Ethyl pyruvate prevents lethality in mice with established lethal sepsis and systemic inflammation[J].Proc Natl Acad Sci USA,2002,99(19):12351-12356.
    [33]吴林青,高迁移率族蛋白B1:从核蛋白到新的细胞因子.国际免疫学杂志2007年3月30(2):96-102.
    [34]Chen GQ,Li JH,Qian XL,et al.Suppression of HMGB1 release by stearoly,lysophosphatidylcholine:an additional mechanism for its therapeutic effects in experimental sepsis[J].J Lipid Res,2005,46(4):623-627.
    [35]张艳,何凤田.HMGB1:一种新的感染后期致炎因子.生命的化学.2004年24(2):172-174.
    [36]Luis Ulloa,Davorka Messmer.High-mobility group box 1(HMGB1)protein:Friend and foe.Cytokine & Growth Factor Reviews 17(2006)189-201.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700