+-------COMP:V-N(In)-------+                             
         +MOD_ATT:N+         +MOD_ATT+SUBJ:V-N+--OBJ:V-N-+COMP:N-N(of)+     
         |         |         |       |        |          |            |     
 In endothelial tissue , __NODE__ protein decreases expression of __NODE__ .
MOD_ATT:N-ADJ (toilet,endothelial)
MOD_ATT:N-ADJ (protein,__NODE__)
COMP:V-N(In) (decrease,toilet)
SUBJ:V-N (decrease,protein)
OBJ:V-N (decrease,expression)
COMP:N-N(of) (expression,__NODE__)