Figure 7.
Electrophoretic analysis of collagen type I. Coomassie stained SDS-Urea-PAGE of collagen type I extracted from bone of low P diet (LP) treated zebrafish, controls (RP) and high P diet (HP) treated animals (pool of 2 samples per dietary group). Zebrafish present three collagen type I α chains (α(I)), named α1(I), α3(I) and α2(I). Collagen α(I) chains show bands with similar electrophoretic migration in all dietary groups.