+-----------COMP:V-N(In)-----------+                               
            |         +-MOD_ATT:N-ADJ-+        |         +--COMP:N-N(of)--+    
      +MOD_A+         |       +MOD_ATT+SUBJ:V-N+-OBJ:V-N-+            +MOD+    
      |     |         |       |       |        |         |            |   |    
 In cell culture , __SP__ __NODE__ protein increases survival of Saos 2 cells .
MOD_ATT:N-N (culture,cell)
MOD_ATT:N-ADJ (protein,__SP__)
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:V-N(In) (increase,culture)
SUBJ:V-N (increase,protein)
OBJ:V-N (increase,survival)
COMP:N-N(of) (survival,cell)
MOD_ATT:N-N (cell,2)