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一种来源于植物内生真菌次级代谢产物的抗肿瘤活性研究 被引量:3

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摘要 本文对植物内生真菌石楠拟盘多毛孢菌(Pestalotiopsis photiniae)的次级代谢产物DMMP抗肿瘤活性进行研究。采用MTT法进行抗肿瘤活性测试,发现其能有效地抑制人宫颈癌细胞系HeLa的增殖;通过DAPI染色观察DMMP处理后的HeLa细胞核形态变化,发现具有明显的凋亡现象。Western blot检测HeLa细胞经过不同药物浓度处理后的P73,P27蛋白表达水平,并使用实时定量PCR研究了p73,JunB,p16,FKHR和Bim基因的mRNA表达水平。结果表明其作用机制可能与其上调p73和FKHR转录因子导致JunB,p16,FKHR和Bim基因的mRNA增高相关。
出处 《中国卫生产业》 2013年第7期15-17,共3页 China Health Industry
基金 国家自然科学基金(30901755) 河北省教育厅基金(2011107)资助
关键词 DMMP P73 FKHR
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参考文献3

  • 1Yang XL, Zhang S,Hu QB, et al.Zhang Y(2011)Phthalide derivatives with antifungal activities against the plant pathogens isolated from the liquid culture of Pestalotiopsis photiniae[J]. JAntibiot (Tokyo), 64: 723.
  • 2万虹,石原弘.X射线照射诱导小鼠junB基因的表达[J].中华放射医学与防护杂志,2004,24(4):319-321. 被引量:2
  • 3Boudewijn M.T.Burgering and Geert J.P.L.Kops.Cell cycle and death control: long live Forkheads TRENDS in Biochemical Sciences, 2002, 27 (7).

二级参考文献9

  • 1Seki M,Yoshida K,Nishimura M,et al.Radiation-induced myeloid leukemia in C3H/He mice and the effect of predonisolone acetate on leukemogenesis.Radiat Res,1991,127:146-149.
  • 2Sambrook J,Fritsch EF,Maniatis T.Molecular clone:a laboratory manual.2nd ed.New York:Cold Spring Harbor Laboratory Press,1989.
  • 3Ishihara H,Shikita M.Electroblotting of double-stranded DNA for hybridization experiments:DNA transfer is complete within 10 minutes after pulsed-field gel eletrophoresis.Anal Biochem,1990,184:207-212.
  • 4Shoda T,Fukuda K,Uga H,et al.Activation of mu-opioid receptor induces expression of c-for and junB via mitogen-activated protein kinase cascade.Anesthesiology,2001,95:983-989.
  • 5Andrecht S,Kolbus A,Hartenstein B,et al.Cell cycle promoting activity of JunB through cyclin A activation.J Biol Chem,2002,277:35961-35968.
  • 6Roll P de Groot,Johan Auwerx,Marcel Karperien,et al.Activation of junB by PKC and PKA signal transduction through a novel cis-acting element.Nucleic Acids Res,1991,19:775-781.
  • 7Auwerx J,Staels B,Sassone-Corsi P.Coupled and uncoupled induction of fos and jun transcription by different second messengers in cells of hematopoietic origin.Nucleic Acids Res,1990,18:221-228.
  • 8Mathas S,Hinz M,Anagnostopoulos I,et al.Aberrantly expressed cJun and JunB are a hallmark of Hodgkin lymphoma cells,stimulate proliferation and synergize with NF-kappa B.EMBO J,2002,21:4104-4113.
  • 9Finch S,Joseloff E,Bowden T.JunB negatively regulates AP-1 activity and cell proliferation of malignant mouse keratinocytes.J Cancer Res Clin Oncol,2002,128:3-10.

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