From: Alan Salkind (nepsy@umsmed.edu)
Date: Tue Feb 13 1996 - 15:56:05 EST
We observe relatively small changes (approximately 10%) in the mean fluorescence intensity of an intracellular antigen by flow cytometry. However, when we analyze cell lysates by immunoblotting and ECL the signal is significantly increased. Is this a problem of comparing apples with oranges? Or is ECL much more sensitive for detecting small changes in antigen levels? Thanks in advance for your comments and ideas.
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