Figure 2.
HPLC normalized chromatograms to detect insulin after (A) s-cal14.1a and (B) s-cal14.2b stimuli in NIT cells line (10 ng/mL for both peptides). The arrow indicated insulin retention time at 27 min (Rt 27), responsive to s-cal14.2b compare with the related synthetic peptide s-cal14.1a without insulin secretion effect.
