Figure 6.
Fluorescently conjugated pCD-β-MP were injected in excised esophageal tissue and incubated in DPBS solution with the remaining signal imaged at the indicated incubation times by IVIS (A) and quantified over time (B). Esophageal tissue was sectioned and imaged via confocal microscope to reveal fluorescently conjugated AF647-pCD-β-MPs remaining in tissue after 28 days incubation in buffer (C). n=2 replicates per time point.