+-------COMP:N-N(of)-------+   
           +---------COMP:V-N(In)--------+          |           +-MOD_ATT:N-ADJ+   
      +MOD_+         +MOD_ATT:N+-SUBJ:V-N+--OBJ:V-N-+           |       +MOD_AT+   
      |    |         |         |         |          |           |       |      |   
 In L6A1 cells , __NODE__ protein(s) decreases expression of __SP__ __NODE__ mRNA .
MOD_ATT:N-N (cell,L6A1)
MOD_ATT:N-ADJ (protein(s),__NODE__)
COMP:V-N(In) (decrease,cell)
SUBJ:V-N (decrease,protein(s))
OBJ:V-N (decrease,expression)
COMP:N-N(of) (expression,mRNA)
MOD_ATT:N-ADJ (mRNA,__SP__)
MOD_ATT:N-ADJ (mRNA,__NODE__)