Fig. 4.
LacZ is expressed in all hypertrophic chondrocytes in growth plates of BAC-Col10a1-Cre;ROSA26 transgenic mice. a–d: Founder line 1427, P1; e–g. Founder line 1466, E16.5. h,i) founder line 1465, E 15.5. a) fibula; b,g) rib; c) ulna; d,e,i) humerus; h) radius. Paraffin sections, X-gal staining, counterstaining with Eosin. Scale bars: 100 μm.