Re: DNA modeling

From: Marcus Reckermann (recker@ftz-west.uni-kiel.de)
Date: Fri Nov 20 1998 - 07:26:11 EST


Brian, 
not being a DNA gugu, I would think that it is a wise idea to gate on 
your cell population, and have the model work on that exlusively. 
Cheers, marcus

> A question to all of the DNA guru's out there. With the emergence of all   
> of the DNA modeling programs in the last few years that model not only   
> the cell cycle but also aggregates and debris, is it better to model all   
> of the events or to gate like in the old days on width vs. area and light   
> scatter before modeling? I have noticed that often times by gating the   
> data the CV can be lowered and the G2/G1 ratio is closer to 2.00, but   
> sometimes the opposite is true. Should you try both and choose the one   
> that looks better for that experiment or is it better to stay consistent   
> (which is what I would choose to do). Any thoughts appreciated.
> 
> Brian Newsom
> Center for Cell and Gene Therapy
> Baylor College of Medicine
> 
> 
__________________________________________________
Dr. Marcus Reckermann
Research- and Technology Centre Westcoast (FTZ)
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Germany
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E-Mail: recker@ftz-west.uni-kiel.de
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Flow Cytometry Homepage:
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