+--------COMP:V-N(In)-------+        +--COMP:N-N(of)-+    
       |          +MOD_ATT+SUBJ:V-N+-OBJ:V-N+           +MOD+    
       |          |       |        |        |           |   |    
 In culture , __NODE__ protein increases growth of HONE 1 cells .
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:V-N(In) (increase,culture)
SUBJ:V-N (increase,protein)
OBJ:V-N (increase,growth)
COMP:N-N(of) (growth,cell)
MOD_ATT:N-N (cell,1)