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. Author manuscript; available in PMC: 2022 Oct 9.
Published in final edited form as: Anal Chim Acta. 2021 Jul 26;1181:338873. doi: 10.1016/j.aca.2021.338873

Figure 7. Cell line-dependent perturbations of SAM/SAH levels and ratios by MSA, selenite, and SeM treatments.

Figure 7.

A549 (a,b) and H1299 (a,b) cells were treated with 5 μM MSA, 6.25 μM selenite, or 0.5 mM SeM for 24 h (n = 3), extracted for polar metabolites, and analyzed for SAM/SAH as described in Experimental. ■: SAH; ■: SAM; ■: SAM/SAH ratio.