FIG. 7.
Quantitation of 75Se-labeled selenoproteins in tissues of mice carrying floxed Trsp and promoter-specific transgenes. 75Se-labeled bands of selenoproteins numbered 1, 1a (in spleen and kidney only), and 2 to 5, shown in Fig. 6, and the same labeled bands from two additional experiments from different mice of the same genotype were quantitated with a PhosporImager as given in Materials and Methods. The results are reported in the figure as mean values ± standard deviation (n = 3). Relative amounts of each band, indicated as a bar, from mammary gland, skin, spleen, and kidney of Trspfl/fl (control), Trspfl/fl-WAP-Cre (WAP-Cre), and Trspfl/fl-MMTV-Cre (MMTV-Cre) mice are shown.