Team:Chiba/Project/medium

From 2009.igem.org

First, we made 4 styles of medium.


No. 1 2 3 4
agar [%] 1 1 5 5
Thickness [mm] 1.5 7.0 1.5 7.0


We put Nitro Cellulose filter on these 4 styles of medium and cultured 13 of mutants LuxR each 3 colonies.


After cultivation, the mudium gel with nitro cellulose filter was quarried and layered on 2000 nM AHL containing media with same thickness. Thereafter We obtained the fluorescence pictures.


  • Results


The No.4 medium afforded the most delayed time among the LuxR mutants.

Namely, the thin medium of agar was better for our animation than the thick medium.