in the light of previous reports on non-glial specificities of the gfap immunostain , and of the consistency of our immunostaining results obtained by all monospecific anti-gfap antibodies as well as the lack of immunocytochemically evident crossreactivity with other if proteins , authentic gfap production by some rare non-glial tissues and tumors is suggested .
C0021769
if
C0017626
gfap