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肝干细胞分化的基因调控研究

A study of gene regulation on hepatic stem cell differentiation
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摘要 目前原位肝移植是治疗各种晚期肝脏疾病的有效措施,但由于合适供体肝脏的缺乏和长期使用免疫抑制药物所导致的不良反应,大大限制了该技术的广泛应用。研究表明,肝细胞移植(hepatocyte transplantation,HCT)技术可以解决目前肝脏移植所面临的部分问题。HCT的供体来源主要包括异体肝细胞、自体肝干细胞、胚胎肝细胞、胚胎干细胞。成熟的供体肝细胞在应用于治疗时也受到组织来源的限制,并在体内难以长期增殖和维持生物学功能。晚近,具有增殖和分化潜能的肝干细胞(HSC)成为细胞移植治疗另一重要的供体来源,利用基因调控手段上调HSC分化基因表达,将可改善HSC移植治疗水平,是该领域的研究热点。
出处 《中华肝脏病杂志》 CAS CSCD 北大核心 2006年第8期635-637,共3页 Chinese Journal of Hepatology
关键词 干细胞 基因 调节 Stem cells Genes, regulator
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参考文献17

  • 1Paku S, Schnur J, Nagy P, et al. Origin and structural evolution of the early proliferating oval cells in rat liver. Am J Pathol, 2001, 158: 1313-1323.
  • 2Paku S, Nagy P, Kopper L, et al. 2-Acetylaminofluorene dose-dependent differentiation of rat oval cells into hepatocytes: confocal and electron microscopic studies. Hepatology, 2004, 39: 1353-1361.
  • 3Sanchez A, Factor VM, Schroder IS, et al. Activation of NF-kappaB and STAT3 in rat oval cells during 2-acetylaminofluorene/partial hepaectomy induced liver regeneration. Hepatology, 2004, 39: 376-385.
  • 4Petersen BE. Hepatic “Stem”Cells: Coming Full Circle. Blood Cells Mol Dis, 2001, 27: 590-600.
  • 5Miyazaki M, Akiyama I, Sakaguchi M, et al. Improved conditions to induce hepatocytes from rat bone marrow cells in culture. Biochem Biophys Res Commun, 2002, 298: 24-30.
  • 6Jochheim A, Hillemann T, Kania G, et al. Quantitative gene expression profiling reveals a fetal hepatic phenotype of murine ES-derived hepatocytes. Int J Dev Biol, 2004, 48: 23-29.
  • 7Ishizaka S, Shiroi A, Kanda S, et al. Development of hepatocytes from ES cells after transfection with the HNF-3beta gene. FASEB J, 2002, 16:1444-1446
  • 8Arai M, Yokosuka O, Fukai K, et al. Gene expression profiles in liver regeneration with oval cell induction. Biochem Biophys Res Commun,2004, 317: 370-376.
  • 9Cimica V, Batusic D, Chen Y, et al. Transcriptome analysis of rat liver regeneration in a model of oval hepatic stem cells. Genomics, 2005, 86:352-364.
  • 10Yamamoto Y, Teratani T, Yamamoto H, et al. Recapitulation of in vivo gene expression during hepatic differentiation from murine embryonic stem cells. Hepatology, 2005, 42: 558-567.

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