產品介紹細胞培養與分析細胞轉染試劑與電穿孔產品TransIT® Lentivirus System

TransIT® Lentivirus System

TransIT® Lentivirus System - Mirus Bio 台灣獨家代理伯森生技TransIT® Lentivirus System 含有 TransIT®-Lenti Transfection ReagentLentivirus Packaging Mix Powered by MISSION® Genomics。在優化的轉染條件下,具感染力的慢病毒 (lentivirus) 力價可高達 10⁸。產品特點包含:

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產品效能

Fig. 1 | Up to 100-fold Increase in Functional Lentivirus Titers. Adherent 293T/17 cells were transfected in a 6-well plate with the pLKO.1-puro-CMV-TurboGFP™ transfer vector and the Lentivirus Packaging Mix Powered by MISSION® Genomics or pLenti6.2-GW/EmGFP transfer vector and the ViraPower™ Lentiviral Packaging Mix (1:1 ration, 2 µg/well) with the following reagents: TransIT®-Lenti (3:1, vol:wt), Lipofectamine® 2000 (3:1), or Lipofectamine® 3000 (3:1:1). The supernatant was harvested, filtered (0.45 µm), and titered using 293T/17 cells. Lentivirus transductions were performed in the presence of 8 µg/ml TransduceIT™ and GFP expression was measured 72 hours post-transduction using guava easyCyte™ 5HT Flow Cytometer. Error bars represent triplicate transfection complexes titered individually. Functional titers were calculated using virus dilutions with less than 20% GFP positive cells.

 

Fig. 2 | Transfer Vector Selection Greatly Affects Functional Lentivirus Titers. Adherent 293T/17 cells were transfected in a 6-well plate with one of three transfer vectors: MISSION® pLKO.1-puro-CMV-TurboGFP™, ViraPower™ pLenti6.2-GW/EmGFP, or Precision Lenti-ORF™ RFP and the Lentivirus Packaging Mix powered by MISSION® Genomics (1:1 ratio, 2 µg/well) using the TransIT®-Lenti Transfection Reagent (3:1, vol:wt). The supernatant was harvested, filtered (0.45 µm), and titered using 293T/17 cells. Lentivirus transductions were performed in the presence of 8 µg/ml TransduceIT™ and GFP expression was measured 72 hours post-transduction using guava easyCyte™ 5HT Flow Cytometer. Error bars represent triplicate transfection complexes titered individually. Functional titers were calculated using virus dilutions with less than 20% GFP positive cells.

訂購資訊

Product Name Pack Size Cat. No.
TransIT® Lentivirus System
System includes: TransIT®-Lenti Transfection Reagent, TransduceIT™ Transduction Reagent, and the Lentivirus Packaging Mix Powered by MISSION® Genomics
5 rxn MR-MIR6650
34 rxn MR-MIR6655
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