Isolation of {TAIL ~ suppressors} of hop 1, sel 12, and spe 4 and isolation of {HEAD ~ molecules} acting in the AD pathway 
Isolation of { TAIL ~ suppressors } of hop 1 , sel 12 , and spe 4 and isolation of { HEAD ~ molecules } acting in the AD pathway
OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH