Fig. 4From: Tracking of autologous adipose tissue-derived mesenchymal stromal cells with in vivo magnetic resonance imaging and histology after intralesional treatment of artificial equine tendon lesions - a pilot studyPhotomicrographs of superficial digital flexor tendon lesions 3, 5, 7 and 9 weeks after transplantation of GFP-labelled autologous adipose tissue-derived mesenchymal stromal cells. Bright field, DAPI nuclear stain and GFP-fluorescence and merged images taken from horses 1–4 are shown. Transplanted cells were positive in the cytoplasm for GFP. Magnification: 20Ă—. DAPI 4′,6-diamidino-2-phenylindole, GFP green fluorescent proteinBack to article page