the enzyme kinetic parameters of the degradation of luteinizing hormone-releasing hormone ( lh-rh ) and l-cystine-bis- ( 4-nitroanilide ) ( cys-na ) by rat hypothalamic ( hyp ) and pituitary ( pit ) extracts and the effect of various oligopeptides on the rate of lh-rh inactivation were investigated in vitro .
C0028954
oligopeptides
C0023610
lh-rh