Laminilis virtually nontoxic due to the fact that mast cell stabilizers are not metabolized; the molecules are excreted unchanged in the urine and bile. This extraordinary property explains the almost complete absence of toxic or unwanted side-effects and accounts for the short biological half-life ...
. Cell lysates were precleared for 2 hours using 3 μl of murine ascites fluid (isotype matched antibody) and 25 μl of a 50% (v/v) suspension of Gammabind-G Agarose (Genex, Gaithersburg, Md.), Cell lysates were precleared again overnight. Half of the precleared lysate was then ...