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. Author manuscript; available in PMC: 2019 Jun 9.
Published in final edited form as: Exp Gerontol. 2017 Oct 10;100:1–10. doi: 10.1016/j.exger.2017.10.003

Table 5.

Metabolites significantly associated with NDM/LDM and with a circulating marker of immune activation.

β ± SE p-Value q-Value
C-glycosyltryptophan 0.4 ± 0.1 4.4E − 09 2.5E − 07
Erythritol 0.3 ± 0.1 6.3E − 08 2.7E − 06
Pseudouridine 0.4 ± 0.1 1.2E − 07 4.2E − 06
1-Methylurate 0.2 ± 0.0 8.0E − 07 2.1E − 05
4-Acetamidobutanoate 0.3 ± 0.1 9.2E − 07 2.2E − 05
N1-methyladenosine 0.4 ± 0.1 2.5E − 06 4.7E − 05
N-acetylalanine 0.4 ± 0.1 3.2E − 06 5.6E − 05
N-formylmethionine 0.3 ± 0.1 4.8E − 06 7.3E − 05
Arabonate 0.1 ± 0.0 1.3E − 05 0.0002
Urea 0.2 ± 0.0 2.1E − 05 0.0002
Phenylacetylglutamine 0.1 ± 0.0 2.9E − 05 0.0003
Erythronate 0.2 ± 0.0 5.9E − 05 0.0006
Myo-inositol 0.2 ± 0.0 0.0001 0.0009
Glutaroyl carnitine 0.1 ± 0.0 0.0002 0.002
2-Hydroxyisobutyrate 0.2 ± 0.0 0.0004 0.003
Threitol 0.1 ± 0.0 0.0004 0.003
Glucuronate 0.1 ± 0.0 0.0005 0.003
N6-acetyllysine −0..2 ± 0.1 0.001 0.007
N-acetylserine 0.2 ± 0.0 0.001 0.008
Dimethylglycine 0.2 ± 0.0 0.002 0.009
Isobutrylcarnitine 0.1 ± 0.0 0.003 0.01
N-acetylthreonine 0.2 ± 0.1 0.003 0.01
Methylglutarylcarnitine 0.1 ± 0.0 0.003 0.01
Arabitol 0.2 ± 0.1 0.003 0.01
Serine − 0.2 ± 0.1 0.003 0.02
N1-methyl-2-pyridone-5-carboxamide 0.1 ± 0.0 0.005 0.02
Tiglyl carnitine 0.1 ± 0.0 0.006 0.03
Cis-4-decenoyl carnitine 0.1 ± 0.0 0.007 0.03
Ergothioneine − 0.1 ± 0.0 0.007 0.03
2-Methylbutyroylcarnitine 0.1 ± 0.1 0.009 0.04
Cortisone − 0.2 ± 0.1 0.01 0.05
Butyrylcarnitine 0.1 ± 0.0 0.02 0.06
Hexanoylcarnitine 0.1 ± 0.0 0.03 0.07
Indolelactate 0.1 ± 0.0 0.04 0.10
Glutamine − 0.2 ± 0.1 0.05 0.12

Metabolites significantly associated with NDM/LDM and with a circulating marker of immune activation (kynurenine/tryptophan) are shown with parameter estimates and standard errors (β ± SE), and with p- and q-values.