+------------COMP:V-N(In)-----------+                                    
        |          +-MOD_ATT:N-ADJ-+        |          +----COMP:N-N(of)---+     
        |          |       +MOD_ATT+SUBJ:V-N+--OBJ:V-N-+           +MOD_ATT+     
        |          |       |       |        |          |           |       |     
 In microglia , __SP__ __NODE__ protein increases expression of __SP__ __NODE__ .
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:V-N(In) (increase,microglia)
SUBJ:V-N (increase,protein)
OBJ:V-N (increase,expression)
COMP:N-N(of) (expression,__NODE__)
MOD_ATT:N-ADJ (__NODE__,__SP__)