EGCG对人肝癌细胞株HepG2裸鼠移植瘤COX-2、VEGF和bFGF表达的调控
探讨表没食子儿茶素没食子酸脂EGCG对人肝癌细胞株HepG2裸鼠移植瘤生长和肿瘤血管生成的抑制作用及EGCG对移植瘤环氧合酶-2(COX-2)?血管内皮生长因子(VEGF)和碱性成纤维生长因子(bFGF)表达的调控?【方法】 将肝癌细胞HepG2种植至裸鼠背部皮下,10 d后开始用不同浓度EGCG治疗,38 d后处死?观测裸鼠移植瘤的体积和质量?并采用间接免疫流式细胞术和Western Blot法检测移植瘤COX-2?VEGF和bFGF的表达,用免疫组化法检测微血管密度(MVD)?【结果 ...
doaj
[Research advances on hepatic encephalopathy following transjugular intrahepatic portosystemic shunt]. [PDF]
Ye JJ, Pan YL, Wang J, Lyu Y.
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[Research progress on the multidimensional regulation of gut microbiota on metabolism, immunity, and inflammatory response in metabolic associated fatty liver disease]. [PDF]
Wu ST, Lu XL.
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[Gut microbiota-associated metabolites with drug-induced liver injury]. [PDF]
Gao WK +5 more
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摘 要: 【目的】 评价生物素化CD45单抗介导的99mTc-生物素在人Raji细胞移植瘤裸鼠模型中三步法预定位放免显像的价值。【方法】 CD45单抗及DTPA-生物素的99mTc标记采用直接标记法。取人Raji细胞移植瘤裸鼠18只,随机分为2组,每组9只。实验组为三步法预定位放免显像组,静注生物素化CD45单抗100 μg,48 h后静注亲和素200 μg,再过48 h静注99mTc-生物素7.4 MBq(20 μg);对照组为99mTc-CD45单抗放免显像组,静注99mTc-CD45单抗100 ...
doaj
[Novel clinical insights and frontier issues in alpha- fetoprotein-producing gastric cancer]. [PDF]
Luo B, Liu H, Xie W, Gong W.
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[Mechanism Study of Aconitase 1 Promoting Hepatocellular Carcinoma Growth via the Itaconic Acid-Autophagy Axis]. [PDF]
Lü S +5 more
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[Mechanisms and clinical research progress of mesenchymal stromal cell therapy for steroid-refractory acute graft-versus-host disease]. [PDF]
Wang N, Xu ZL, Liu DH.
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Episodic numbness and weakness of limbs combined with shaking for three months [PDF]
CUI Li-ying +4 more
core +2 more sources
[Association Study of Parity With Adverse Pregnancy Outcomes]. [PDF]
Yao J, Guo X, Dong X.
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