+----------------------------COMP:V-N(in)----------------------------+       
                                       |         +------------------------MOD_ATT:N-N-----------------------+       
                                       |         |      +--------------------MOD_ATT:N-N--------------------+       
                                       |         |      |    +------------------MOD_ATT:N-N-----------------+       
      +------------SUBJ:V-N------------+         |      |    |           +-----------MOD_ATT:N-ADJ----------+       
      +-------COMP:N-N(of)-------+     |         |      |    |           |        +------MOD_ATT:N-ADJ------+       
      |           +-MOD_ATT:N-ADJ+     |         |      |    |           |        |         +-MOD_ATT:N-ADJ-+       
      |           |       +MOD_AT+     |         |      |    |           |        |         |      +MOD_ATT:+       
      |           |       |      |     |         |      |    |           |        |         |      |        |       
 Expression of __SP__ __NODE__ mRNA occurs in granule cell layer from __SP__ hippocampal dentate gyrus hippocampus .
COMP:N-N(of) (expression,mRNA)
MOD_ATT:N-ADJ (mRNA,__SP__)
MOD_ATT:N-ADJ (mRNA,__NODE__)
SUBJ:V-N (occur,expression)
COMP:V-N(in) (occur,hippocampus)
MOD_ATT:N-N (hippocampus,granule)
MOD_ATT:N-N (hippocampus,cell)
MOD_ATT:N-N (hippocampus,layer)
MOD_ATT:N-ADJ (hippocampus,__SP__)
MOD_ATT:N-ADJ (hippocampus,hippocampal)
MOD_ATT:N-ADJ (hippocampus,dentate)
MOD_ATT:N-N (hippocampus,gyrus)