+------MOD_ATT:N-ADJ-----+                                                         
        |        +-MOD_ATT:N-ADJ-+-------COMP:V-N(In)-------+                              
        |        |        +MOD_AT+         +MOD_ATT+SUBJ:V-N+--OBJ:V-N-+COMP:N-N(of)+      
        |        |        |      |         |       |        |          |            |      
 In activated hepatic stellate cells , __NODE__ protein increases retraction of cytoplasm .
MOD_ATT:N-ADJ (cell,activate)
MOD_ATT:N-ADJ (cell,hepatic)
MOD_ATT:N-ADJ (cell,stellate)
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:V-N(In) (increase,cell)
SUBJ:V-N (increase,protein)
OBJ:V-N (increase,retraction)
COMP:N-N(of) (retraction,cytoplasm)