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Figure 1 | BMC Biotechnology

Figure 1

From: Simplified production and concentration of lentiviral vectors to achieve high transduction in primary human T cells

Figure 1

High titre virus generated in 293T cells using calcium phosphate and sodium butyrate. A. 293T cells were transfected with pCCL, psPAX2 and pMD2. G packaging plasmids using lipofectamine in the presence or absence of sodium butyrate, or calcium phosphate in the presence or absence of sodium butyrate. Data shown represents mean ± s.d. of six independent transfections B. Calcium phosphate transfection in 293T cells was performed using decreasing concentrations of sodium butyrate. Data represent mean ± s.d. of three independent experiments. *P < 0.05, **P < 0.01, ***P < 0.001 using one-way ANOVA with Bonferroni comparison.

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