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. 2013 May 15;143(7):1115–1122. doi: 10.3945/jn.113.177410

FIGURE 3.

FIGURE 3

Effects of Se-biofortified porcine serum (Se-Y) treatment on cell viability of human prostate cancer cells (DU145; A) and colon cancer cells (HTC116; B) in Expt. 2 compared with the control porcine serum or that serum was added with different Se compounds to match the Se concentration in Se-Y. Data are means ± SEs, n = 5. Bars without a common letter differ, P < 0.05. MSA, methylseleninic acid; SeCys, seleno-dl-cystine; SeMC, Se-methylseleno-l-cysteine; SeMet, seleno-dl-methionine; Se-Y, serum from pigs fed 1.0 mg Se/kg in Expt. 2.