>Its been a while since I've grown Dengue, but I remember that >10^7 was
easily achievable in veros. There may be strain differences of course. Also,
following haemagglutination with goose RBC's was fairly indicative of the
titre. Also seriously consider PEG concentration..it works very well for
dengue and titres >10^8 are very easily achievable if your starting material
is good enough. If you need more info about this method just e-mail me and
I'll pass on the magic recipe.
> I need to grow hi titers (10^8/ml) of dengue 2, and thought I'd seek
>the collective wisdom of this group. I currently have C6/36 cells growing in
>MEM/10%HI-FCS, 30oC, no CO2. Because plaque assays for this virus have such
>a long turnaround (1 week in BHK-21), I'd rather not have to troubleshoot.
>Therefore, any advice will be most welcome.
>>Program in Immunology
>Washington University - St Louis
>brett at borcim.wustl.edu>>"I own my own pet virus. I get to pet and name her." - Cobain