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. Author manuscript; available in PMC: 2020 Sep 1.
Published in final edited form as: Biochim Biophys Acta Mol Basis Dis. 2019 Jun 11;1865(9):2451–2463. doi: 10.1016/j.bbadis.2019.06.009

Figure 4.

Figure 4.

HF altered liver NAD+ metabolism which is attenuated by NR supplementation. A) Quantification of liver NAD+ by enzyme cycling assay. B) Liver mRNA expression of known NAD+ consuming enzymes. C) Liver mRNA expression of genes involved in the NAD+ salvage pathway. D) Correlation analysis of liver NAD+ concentration with liver collagen, total cholesterol, and triglycerides. n =13–15 per group. Data shown are mean ± SEM. Bars with different letters are significantly different from each other. (p < 0.05)