EGFR VIII/BaF3
CBP73226
| I. Background | |
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				       EGFR(Epidermal Growth Factor Receptor)是上皮生長(zhǎng)因子(EGF)細(xì)胞增殖和信號(hào) 傳導(dǎo)的受體,EGFR 是一種糖蛋白,屬于酪氨酸激酶型受體,位于細(xì)胞膜表面,靠與配體 結(jié)合來(lái)激活。EGFR 與腫瘤細(xì)胞的增殖、血管生成、腫瘤侵襲、轉(zhuǎn)移及細(xì)胞凋亡的抑制有 關(guān)。EGFR 基因突變是預(yù)測(cè) NSCLC 患者使用 EGFR-TKIs 療效的重要靶標(biāo)。  | 
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| II. Description | |
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				 BaF3(小鼠原 B 細(xì)胞)的生長(zhǎng)和增殖需要 IL-3 的維持。通過(guò)引入各種表達(dá)激酶的基因, 能作為 BaF3 的驅(qū)動(dòng)基因,讓 BaF3 不再依賴 IL-3 而增殖,進(jìn)而激酶基因成為 BaF3 增殖依 賴的驅(qū)動(dòng)基因,用于評(píng)估小分子藥物對(duì)激酶的靶向抑制作用,原理及流程見(jiàn)下圖所示。 
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| III. Introduction | |
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				 Cell Line Name:  | 
			
				 EGFR VIII/BaF3  | 
		
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				 Host Cell:  | 
			
				 Ba/F3  | 
		
| Stability: | 16 passages (in-house test, that not means the cell line will be instable beyond the passages we tested.) | 
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				 Application:  | 
			
				 Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.  | 
		
| Freeze Medium: | 90% FBS+10% DMSO | 
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				 Complete Culture Medium:  | 
			
				 RPMI-1640+10%FBS 
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				 Mycoplasma Status:  | 
			
				 Negative  | 
		
| IV. Representative Data | |
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				 1. Anti-proliferation assay 
 Figure 2. Anti-proliferation assay of three reference compounds on the EGFR VIII/BaF3 Stable Cell Line .  | 
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