+--------COMP:N-N(of)-------+     
                         |           +-MOD_ATT:N-ADJ-+     
     +SUBJ:V-N+--OBJ:V-N-+           |       +MOD_ATT+     
     |        |          |           |       |       |     
 LY294002 decreases expression of __SP__ __NODE__ mRNA(s) .
SUBJ:V-N (decrease,LY294002)
OBJ:V-N (decrease,expression)
COMP:N-N(of) (expression,mRNA(s))
MOD_ATT:N-ADJ (mRNA(s),__SP__)
MOD_ATT:N-ADJ (mRNA(s),__NODE__)