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回复 huangcong1988 的帖子
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没有GFP的话很不好估计,还有一种办法就是要去找IPS做你这种细胞的文献,一般文章都会说10mm dish 里面加入病毒多少ul 病毒滴度为多少。这样你就可以根据你的病毒滴度来换算。我是做病毒感染鼠间充质细胞,MOI为1,就是一个病毒感染一个细胞。
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, f7 L- o' L) ^Multiplicity of Infection (MOI) is the number of transducing lentiviral particles per cell.
/ P, z+ P9 U- p0 i" \( Y$ w( A9 OIt is highly recommended that for each new cell type to be transduced, a range of MOI : j8 r: C& }: ]3 s6 x7 o- _# D
be tested. * O6 u8 @( r. h. F4 W4 ^
9 g3 n" m0 B: K- ~1 K: C+ w+ nTo calculate: (total number of cells per well) x (desired MOI) = total transducing units ! l4 I7 h! u9 T, y+ w
needed (TU) # k' _4 ?3 t0 Y
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(total TU needed) / (TU/ml reported on C of A) = total ml of lentiviral particles to add to
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