+---------------------------------------COMP:N-N(of)---------------------------------------+                                                                                       
      +-------------------COMP:N-N(of)-------------------+              +------MOD_ATT:N-ADJ-----+                              +--------OBJ:V-N--------+                                
      +---COMP:N-N(from)---+          +---MOD_ATT:N-ADJ--+              |         +--MOD_ATT:N-N-+                              |       +-MOD_ATT:N-ADJ-+                                
      |           +MOD_ATT:+          |       +MOD_ATT:N-+              |         |    +MOD_ATT:N+-COMP:N-N(into)-+             |       |      +MOD_ATT:+                                
      |           |        |          |       |          |              |         |    |         |                |             |       |      |        |                                
 In liver from __SP__ , fasting of __SP__ decreases production of tricarboxylic acid cycle intermediates into __NODE__ that involves mutant __SP__ __NODE__(s) ( unspecified knockout ) .
COMP:N-N(from) (liver,fast)
COMP:N-N(of) (liver,production)
COMP:N-N(of) (liver,intermediate)
MOD_ATT:N-ADJ (fast,__SP__)
MOD_ATT:N-ADJ (production,__SP__)
MOD_ATT:N-N (production,decrease)
MOD_ATT:N-ADJ (intermediate,tricarboxylic)
MOD_ATT:N-N (intermediate,acid)
MOD_ATT:N-N (intermediate,cycle)
COMP:N-N(into) (intermediate,__NODE__)
OBJ:V-N (involve,__NODE__(s))
MOD_ATT:N-ADJ (__NODE__(s),mutant)
MOD_ATT:N-ADJ (__NODE__(s),__SP__)