Human interleukin-4-treated regulatory macrophages promote epithelial wound healing and reduce colitis in a mouse model. - Jayme, Timothy S.; Gabriella Leung; Arthur Wang; Workentine, Matthew L.; Rajeev, Sruthi; Shute, Adam; Callejas, Blanca E.; Mancini, Nicole; Beck, Paul L.; Panaccione, Remo; McKay, Derek M. (Science Advances, 2020)