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姜黄素抑制白细胞介素8诱导的血管内皮细胞迁移的分子机制 被引量:3

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摘要 目的探讨姜黄素对白细胞介素(IL)-8诱导的血管内皮细胞迁移的影响及分子机制。方法应用IL-8、姜黄素及丝裂原活化蛋白激酶(MAPK)/细胞外信号调节激酶(ERK)信号通路抑制剂PD98059(PD)处理HUVECs细胞,Transwell和Western印迹实验检测细胞迁移、血管内皮生长因子(VEGF)、ERK1/2和磷酸化(p)-ERK1/2蛋白表达。结果IL-8可显著促进HUVECs细胞迁移并上调VEGF和p-ERK1/2蛋白表达;姜黄素或PD可有效抑制IL-8诱导的HUVECs细胞迁移和VEGF表达。结论姜黄素和PD均能抑制IL-8诱导的HUVECs细胞迁移和VEGF表达,并且姜黄素能够显著抑制pERK1/2蛋白表达,提示抑制MAPK/ERK信号通路可能是姜黄素抗血管生成的部分机制。
出处 《中国老年学杂志》 CAS 北大核心 2020年第10期2193-2196,共4页 Chinese Journal of Gerontology
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  • 1Toomey D P, Murphy J F, Conlon K C. Cox-2, vegf and tumour angiogenesis. Surgeon, 2009, 7:174-180.
  • 2Delgado V M, Nugnes L G, Colombo L L, et al. Modulation of endothelial cell migration and angiogenesis: A novel function for the "tandem-repeat" lectin galectin-8. Faseb J, 2011, 25:242-254.
  • 3Geudens I, Gerhardt H. Coordinating cell behaviour during blood vessel formation. Development, 2011, 138:4569-4583.
  • 4Carmeliet P, Jain R K. Angiogenesis in cancer and other diseases. Nature, 2000, 407:249-257.
  • 5Zhao X, Guan J L. Focal adhesion kinase and its signaling pathways in cell migration and angiogenesis. Adv Drug Deliv Rev, 2011, 63:610-615.
  • 6Lamalice L, Le Boeuf F, Huot J. Endothelial cell migration during angiogenesis. Circ Res, 2007, 100:782-794.
  • 7de Smet F, Segura I, de Bock K, et al. Mechanisms of vessel branching: Filopodia on endothelial tip cells lead the way. Arterioscl Throm Vas, 2009, 29:639-649.
  • 8del Toro R, Prahst C, Mathivet T, et al. Identification and functional analysis of endothelial tip cell-enriched genes. Blood, 2010, 116:4025-4033.
  • 9Jakobsson L, Eranco C A, Bentley K, et al. Endothelial cells dynamically compete for the tip cell position during angiogenic sprouting. Nat Cell Biol, 2010, 12:943-953.
  • 10Kofler N M, Shawber C J, Kangsamaksin T, et al. Notch signaling in developmental and tumor angiogenesis. Genes Cancer, 2011, 2:1106-1116.

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