Preferably, said inhibitor is unable to promote death of IL 3 dependent cells cultured in {HEAD ~ presence} of {TAIL ~ IL} 3 
of
Preferably , said inhibitor is unable to promote death of IL 3 dependent cells cultured in { HEAD ~ presence } of { TAIL ~ IL } 3
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH