Figure 5
From: Annexin A1 Deficiency does not Affect Myofiber Repair but Delays Regeneration of Injured Muscles
Sections of the injured and regenerating TA muscle taken from w.t. and Anx A1−/− mice at different time after notexin injection.
Sections taken 3, 5 and 7 days post-injury (A–C, respectively) were labeled with antibodies to laminin (blue) and to BrdU (green) and with propidium iodide (red) to mark myofiber borders, nuclei of newly divided cells and all cell nuclei, respectively. Shown are representative fields of view in the vicinity of the injection site. Arrows mark some of the regenerating myofibers identified as myofibers with centrally located BrdU-labeled nuclei. Scale bar 50 μm.
