> On Sep 12, 2018, at 15:51, Murpholino Peligro <[log in to unmask]> wrote:
>
> I just found a paper* where this metric, D37, is used.
>
> Third page, line #8:
> D37 (the radiation dose which reduces the activity to 37% of the control value"
>
> * http://www.jbc.org/content/257/22/13297.full.pdf
>
> The question is why 37? why not 50 or something else?
Because it’s 1/e?
// Cheers; Johan
Research Specialist @ Gonen Lab
____________________________________________________
UCLA * 615 Charles E. Young Drive South
BSRB #347 * Los Angeles, CA 90095
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