Fig. 8From: Nucleostemin- and Oct 3/4-positive stem/progenitor cells exhibit disparate anatomical and temporal expression during rat Achilles tendon healingNucleostemin percentage and presence in response to tendon rupture. Images showing immunofluorescence staining of the stem cell marker, nucleostemin (red), in control (a-c) and ruptured (d-f) rat Achilles tendon at week two post-rupture. Diagrams showing the percentage of nucleostemin-positive cells in the distal (g), injury (h) and midproximal (i) regions at one, two, eight and 17 weeks post-rupture. A total of six animals were evaluated at each time point. The p values in the figure represent comparisons between the control (left leg n = 6) and ruptured (right leg n = 6) tendon at each time point. Values are expressed as the median with IQR as error barsBack to article page