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Figure 2 | Molecular Medicine

Figure 2

From: Screening and Identification of a Targeting Peptide to Hepatocarcinoma from a Phage Display Peptide Library

Figure 2

Specific enrichment of HepG2 cells and bound phages. Four rounds of selection were finished. The titers of recovered phages from each round were evaluated by blue plaque-forming assay on agar plates containing tetracycline. The changes of the titers on different cells in four rounds are shown above. T1–T4 refer to first round to fourth round in vitro panning.

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Molecular Medicine

ISSN: 1528-3658