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. 2013 Feb 11;8(2):e55959. doi: 10.1371/journal.pone.0055959

Figure 1. MPEG-PL-Cy5.5 probe characterization.

Figure 1

Activation of 0.2 µM of the mPEG-PL-Cy5.5 probe by 100 nM of various pancreatic enzymes in the presence or absence of 1 µM of SPINK1. Probe is specifically activated in the presence of trypsin. Trypsin activity is diminished in the presence of SPINK1. Data represented mean ± SD.