+-----COMP:V-N(In)----+          +----COMP:N-N(of)----+       
     +MOD_+          +-SUBJ:V-N-+--OBJ:V-N-+           +MOD_ATT:+       
     |    |          |          |          |           |        |       
 In ROS cells , lactacystin increases expression of __SP__ __NODE__(s) .
MOD_ATT:N-N (cell,Ros)
COMP:V-N(In) (increase,cell)
SUBJ:V-N (increase,lactacystin)
OBJ:V-N (increase,expression)
COMP:N-N(of) (expression,__NODE__(s))
MOD_ATT:N-ADJ (__NODE__(s),__SP__)