Delta N—C enhances expression of posteder relative to anterior neural genes and does so through {HEAD ~ inhibition} of {TAIL ~ N}  
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Delta N — C enhances expression of posteder relative to anterior neural genes and does so through { HEAD ~ inhibition } of { TAIL ~ N }
OTH 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