tokens: In contrast , exogenous PTHrP1-34 and 1-86 peptides did not significantly affect IL-8 production ; moreover , PTHrP neutralizing antibodies did not inhibit the production of IL-8 by transfected PTHrP .
folded_tokens: in contrast , exogenous pthrp1-34 and 1-86 peptide do not significantly affect il-8 production ; moreover , pthrp neutralize antibody do not inhibit the production of il-8 by transfect pthrp .