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. 2018 Jun 21;38(3):BSR20180215. doi: 10.1042/BSR20180215

Figure 1. Peptide purification procedures from skin secretions of O. andersonii.

Figure 1

Skin secretions of O. andersonii were separated by a Sephadex G-75 column (shown as Figure 1A in our recent report [18]) and samples exhibiting wound healing activity were purified by a round of RP-HPLC. The sample with wound-healing-promoting activity was indicated by an arrow (A) and then further purified by another round of RP-HPLC by identical procedure with the first round of RP-HPLC. Finally, a peptide with wound-healing-promoting activity was obtained (indicated by an arrow in (B)) and is awaiting further research.