Re: CD3/CD4(CD8)/CD45RO/CD62L labeling

From: Rafael Nunez (rafaeln@vetvir.unizh.ch)
Date: Wed Nov 22 2000 - 01:58:44 EST


Hi Joseph, I guess you want to see some subsets of memory/activated and
naive T cells (by default), is that right?
I suggest the following tubes if you can have four colors
a) One tube with CD3/CD4/CD45RO/CD62L
b) One tube with CD3/CD8/CD45RO/CD62L
Then you will only see T cell subsets

If you can have only three colors
a) One tube with CD8/CD45RO/CD62L
b) One tube with CD4/CD45RO/CD62L
In this combination, there is the possibility that you can see other cells
that can carry CD45RO.

I suggest to do the CD8 because the CD8 part of the T cells have not been
so deeply evaluated.
Regards Rafael

>Hello Flowers,
>
>Which whole blood labeling scenario gives cleaner results?
>
>a) One tube with CD4/CD45RO/CD62L
>
>		or
>
>b) Two tubes	tube 1 - CD3/CD4/CD45RO
>		tube 2 - CD3/CD4/CD62L
>
>Are there disadvantages/advantages to one or the other?
>
>
>Thank You,
>
>Joseph Idso
>Biologist
>UDSA-ARS-GFHNRC


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