PABPC1在NK/T細胞淋巴瘤發(fā)生發(fā)展中的作用及機制研究
發(fā)布時間:2021-11-09 10:11
研究背景及目的NK/T 細胞淋巴瘤(natural killer/T-cell lymphoma,NKTCL)是一種源于成熟NK細胞或細胞毒T細胞的高度侵襲性非霍奇金淋巴瘤,具有預(yù)后差、生存期短等臨床特點。該疾病成年男性發(fā)病率高于女性,在亞洲和中南美洲多見,與EB病毒(Epstein-Barr virus,EBV)的感染有很強的關(guān)系。NKTCL經(jīng)常發(fā)生在鼻腔、鼻竇、鼻咽等上呼吸道,偶爾也會發(fā)生在皮膚、消化道、睪丸等。目前對于NKTCL尚無標準的一線治療方案,初期常使用蒽環(huán)類藥物為基礎(chǔ)的治療方案,但由于腫瘤細胞高表達P-糖蛋白而易產(chǎn)生耐藥,F(xiàn)常用的治療手段為以左旋門冬酰胺酶或培門冬酶為基礎(chǔ)的化療或聯(lián)合放療方案,但是由于該疾病高度的侵襲性以及易產(chǎn)生多藥耐藥(multiple drug resistance,MDR),其完全緩解(complete remission,CR)率僅為 50-60%,5 年總生存(overall survival,OS)率在50%左右。因此,了解該病的發(fā)病機制,探索更為安全有效的靶向治療方案,對提高治愈率、延長患者的生存期尤為重要。NKTCL的發(fā)病機制不明,近年來...
【文章來源】:鄭州大學(xué)河南省 211工程院校
【文章頁數(shù)】:128 頁
【學(xué)位級別】:博士
【部分圖文】:
圖1.3?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1蛋白的表達及量化
?第一部分?PABPC1在NK/T細胞淋巴瘤中的表達和臨床意義???Unstained?CD56?and?CD3??_?Q1?Q2?Q1?Q2??〇?066?0?'?96?5?3.35??s?????Q4?Q3?;?Q4?Q3??.-j?99?9?0?4?0?16?0???1????"■—i????1?? ̄ ̄ ̄x ̄??1?■??????■—t????i?■?■??CD3-FITC??圖1.1磁珠分選正常人PBMC后流式細胞術(shù)測定NK細胞純度,其純度超過95%。??A?B?C??4-1?1.5-1?1.5-1??ill.1?-d?,.—■■■■?J\〇LI10??圖1.2?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1、PABPC3和PABPC4?mRNA??相對表達量。A.與正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC1表達均升高;B.與??正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC3表達無明顯變化;C.與正常NK細胞??相比,NK/T細胞淋巴瘤細胞株PABPC4表達無明顯變化。TCO.OS,?*V<0.01,?WP<0.001。??0.8n??〇???c?***?**★??PABPC1?..?If。6.???P???1104?A?S18??_H?參,_?M?p。2.?I?|?|?_??V?w?/??圖1.3?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1蛋白的表達及量化。與正常NK??細胞相比,NK/T細胞淋巴瘤細胞株在PABPC1蛋白表達均升高。*PC0.05,?**P<0
?第一部分?PABPC1在NK/T細胞淋巴瘤中的表達和臨床意義???Unstained?CD56?and?CD3??_?Q1?Q2?Q1?Q2??〇?066?0?'?96?5?3.35??s?????Q4?Q3?;?Q4?Q3??.-j?99?9?0?4?0?16?0???1????"■—i????1?? ̄ ̄ ̄x ̄??1?■??????■—t????i?■?■??CD3-FITC??圖1.1磁珠分選正常人PBMC后流式細胞術(shù)測定NK細胞純度,其純度超過95%。??A?B?C??4-1?1.5-1?1.5-1??ill.1?-d?,.—■■■■?J\〇LI10??圖1.2?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1、PABPC3和PABPC4?mRNA??相對表達量。A.與正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC1表達均升高;B.與??正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC3表達無明顯變化;C.與正常NK細胞??相比,NK/T細胞淋巴瘤細胞株PABPC4表達無明顯變化。TCO.OS,?*V<0.01,?WP<0.001。??0.8n??〇???c?***?**★??PABPC1?..?If。6.???P???1104?A?S18??_H?參,_?M?p。2.?I?|?|?_??V?w?/??圖1.3?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1蛋白的表達及量化。與正常NK??細胞相比,NK/T細胞淋巴瘤細胞株在PABPC1蛋白表達均升高。*PC0.05,?**P<0
【參考文獻】:
期刊論文
[1]Cytoplasmic Poly(A) Binding Protein 4 Is Highly Expressed in Human Colorectal Cancer and Correlates with Better Prognosis[J]. Dan Liu~(a,b),Bin Yin~c,Qiang Wang~d,Wenyi Ju~c,Yuanjia Chen~a,Huizhong Qiu~e,Ji Li~f, Xiaozhong Peng~(c,*),Chongmei Lu~(a,*) a Department of Gastroenterology,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences, Beijing 100730,China b Department of Gastroenterology,The Second Affiliated Hospital of Harbin Medical University,Harbin 150086,China c National Laboratory of Medical Molecular Biology,Institute of Basic Medical Sciences,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100005,China d Department of Internal Medicine,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences, Beijing 100730,China e Department of Surgery,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences,Beijing 100730,China f Department of Pathology,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences,Beijing 100730,China. 遺傳學(xué)報. 2012(08)
[2]Current development of the second generation of mTOR inhibitors as anticancer agents[J]. Hong-Yu Zhou1 and Shi-Le Huang1,2 1Department of Biochemistry and Molecular Biology, 2Feist-Weiller Cancer Center, Louisiana State University Health Sciences Center, 1501 Kings Highway, Shreveport, LA 71130-3932, USA.. 癌癥. 2012(01)
[3]EB病毒活化對鼻咽癌基因表達模式的影響[J]. 陳霞,馬文麗,梁爽,廖之君,商濤,鄭文嶺. 癌癥. 2008(01)
本文編號:3485133
【文章來源】:鄭州大學(xué)河南省 211工程院校
【文章頁數(shù)】:128 頁
【學(xué)位級別】:博士
【部分圖文】:
圖1.3?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1蛋白的表達及量化
?第一部分?PABPC1在NK/T細胞淋巴瘤中的表達和臨床意義???Unstained?CD56?and?CD3??_?Q1?Q2?Q1?Q2??〇?066?0?'?96?5?3.35??s?????Q4?Q3?;?Q4?Q3??.-j?99?9?0?4?0?16?0???1????"■—i????1?? ̄ ̄ ̄x ̄??1?■??????■—t????i?■?■??CD3-FITC??圖1.1磁珠分選正常人PBMC后流式細胞術(shù)測定NK細胞純度,其純度超過95%。??A?B?C??4-1?1.5-1?1.5-1??ill.1?-d?,.—■■■■?J\〇LI10??圖1.2?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1、PABPC3和PABPC4?mRNA??相對表達量。A.與正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC1表達均升高;B.與??正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC3表達無明顯變化;C.與正常NK細胞??相比,NK/T細胞淋巴瘤細胞株PABPC4表達無明顯變化。TCO.OS,?*V<0.01,?WP<0.001。??0.8n??〇???c?***?**★??PABPC1?..?If。6.???P???1104?A?S18??_H?參,_?M?p。2.?I?|?|?_??V?w?/??圖1.3?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1蛋白的表達及量化。與正常NK??細胞相比,NK/T細胞淋巴瘤細胞株在PABPC1蛋白表達均升高。*PC0.05,?**P<0
?第一部分?PABPC1在NK/T細胞淋巴瘤中的表達和臨床意義???Unstained?CD56?and?CD3??_?Q1?Q2?Q1?Q2??〇?066?0?'?96?5?3.35??s?????Q4?Q3?;?Q4?Q3??.-j?99?9?0?4?0?16?0???1????"■—i????1?? ̄ ̄ ̄x ̄??1?■??????■—t????i?■?■??CD3-FITC??圖1.1磁珠分選正常人PBMC后流式細胞術(shù)測定NK細胞純度,其純度超過95%。??A?B?C??4-1?1.5-1?1.5-1??ill.1?-d?,.—■■■■?J\〇LI10??圖1.2?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1、PABPC3和PABPC4?mRNA??相對表達量。A.與正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC1表達均升高;B.與??正常NK細胞相比,NK/T細胞淋巴瘤細胞株PABPC3表達無明顯變化;C.與正常NK細胞??相比,NK/T細胞淋巴瘤細胞株PABPC4表達無明顯變化。TCO.OS,?*V<0.01,?WP<0.001。??0.8n??〇???c?***?**★??PABPC1?..?If。6.???P???1104?A?S18??_H?參,_?M?p。2.?I?|?|?_??V?w?/??圖1.3?NK/T細胞淋巴瘤細胞株和正常人NK細胞中PABPC1蛋白的表達及量化。與正常NK??細胞相比,NK/T細胞淋巴瘤細胞株在PABPC1蛋白表達均升高。*PC0.05,?**P<0
【參考文獻】:
期刊論文
[1]Cytoplasmic Poly(A) Binding Protein 4 Is Highly Expressed in Human Colorectal Cancer and Correlates with Better Prognosis[J]. Dan Liu~(a,b),Bin Yin~c,Qiang Wang~d,Wenyi Ju~c,Yuanjia Chen~a,Huizhong Qiu~e,Ji Li~f, Xiaozhong Peng~(c,*),Chongmei Lu~(a,*) a Department of Gastroenterology,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences, Beijing 100730,China b Department of Gastroenterology,The Second Affiliated Hospital of Harbin Medical University,Harbin 150086,China c National Laboratory of Medical Molecular Biology,Institute of Basic Medical Sciences,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100005,China d Department of Internal Medicine,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences, Beijing 100730,China e Department of Surgery,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences,Beijing 100730,China f Department of Pathology,Peking Union Medical College Hospital,Peking Union Medical College,Chinese Academy of Medical Sciences,Beijing 100730,China. 遺傳學(xué)報. 2012(08)
[2]Current development of the second generation of mTOR inhibitors as anticancer agents[J]. Hong-Yu Zhou1 and Shi-Le Huang1,2 1Department of Biochemistry and Molecular Biology, 2Feist-Weiller Cancer Center, Louisiana State University Health Sciences Center, 1501 Kings Highway, Shreveport, LA 71130-3932, USA.. 癌癥. 2012(01)
[3]EB病毒活化對鼻咽癌基因表達模式的影響[J]. 陳霞,馬文麗,梁爽,廖之君,商濤,鄭文嶺. 癌癥. 2008(01)
本文編號:3485133
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