frozen sections

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Hello,  I have questions concerning a new project I am starting.  It
involves human arteries.  The tissue is already frozen but not fixed when I
receive it.  My job is to cut cross sections and perform basic H&E and
immunofluorescence. I have previously only worked with decalcified fixed
tissue which I embed in O.C.T.  My questions are:  How do I embed it or do
I need to embed in order to cut it? What temperature? How thick?  Also, do
I need to fix on the slide and with what fixative? I understand that some
fixatives might inhibit my antigen detection?  All the references I can
find so far refer to cultures or smears, not frozen sections on slides.  I
would appreciate any help or advise.
Pat Landry

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