these findings show that ( 1 ) chromogranin b 420-493-like immunoreactivity is widely distributed throughout the pituitary gland and cns of three mammalian species , with the highest concentration in the pituitary gland , and it is also present in human cerebrospinal fluid , and ( 2 ) the processing of chromogranin b in the pituitary gland may be different from that in the other area of the cns , so that it is possible chromogranin b or its fragments may play a neuroeffector role in the mammalian cns .
C0007806
cerebrospinal fluid
C3714787
cns