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

FIGURE 1.

FIGURE 1

Effects of the Se-biofortified porcine serum (Se-Na) treatment on viable cell numbers (A), cell viability (B), medium LDH activity (C), and cell viability (D) of the human small cell lung cancer cells (NCI-H446) in Expt. 1. The control serum was not supplemented with extrinsic Se in A–C, but was supplemented with sodium selenite to match the Se concentration with that of Se-Na in D. Data are means ± SEs, n = 6. *Different from control, P < 0.05. LDH, lactate dehydrogenase; Se-Na, serum from pigs fed 3.0 mg Se/kg in Expt. 1.