Acute In Vivo Response to an Alternative Implant for Urogynecology

Figure 3

Morphological appearance of the implanted samples. Representative light microscopy H&E stained sections of abdominal wall of female Sprague-Dawley rat after 3 and 7 days of implantation of PLA scaffold on top, previously cultured with and without (control) rat or human ADSCs in DMEM medium for 2 weeks. At 7 days, all samples presenting several small blood vessels are identified by (↑). Scale bars of 0.2 mm for images from 3 days implantation and 0.1 mm for images from 7 days implantation. (S) Sample; (F) Fascia; and (SM) Skeletal Muscle.