FIG. 3.

a Representative photograph shows a shaved, prepared, and anesthetized mouse undergoing a small midline laparotomy incision with care to tent up the abdominal wall and prevent visceral injury. b The abdominal wall is tented upward with 4–0 Vicryl sutures anchored to Lego building blocks to generate a coliseum for instillation of treatment solutions. c A full array of mice (n = 5/group) with their peritoneum instilled with 3 ml of treatment solutions are shown anchored to the assembled Lego platform, which has been placed on a programmable shaker set at 160 RPM