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Table 1 Assigned metabolites detected in serum, heart, liver, kidney, cortex, hippocampus, lung, muscle, and white adipose at significantly differential levels between CR and control groups

From: Comprehensive evaluation of caloric restriction-induced changes in the metabolome profile of mice

Tissue

Metabolite

VIP

P

FC

Serum

Palmitic acid

1.21

0.00

0.69

l-Valine

2.28

0.04

0.07

l-Proline

2.80

0.00

0.13

l-Alanine

1.20

0.03

0.79

Heart

l-Alanine

1.57

0.01

0.00

Hexanoic acid

1.32

0.01

0.17

l-Valine

1.52

0.00

0.06

l-Isoleucine

1.49

0.01

0.04

l-Threonine

1.49

0.02

0.01

l-Aspartic acid

1.49

0.01

0.05

l-Glutamic acid

1.58

0.01

0.00

l-Phenylalanine

1.31

0.03

0.10

d-Myo-Inositol

1.25

0.00

0.24

Adenosine

1.26

0.03

0.10

Liver

Glycine

1.47

0.03

0.01

Butanedioic acid

1.02

0.02

2.51

l-Aspartic acid

1.28

0.03

0.13

d-Mannose

1.08

0.02

0.31

d-Myo-Inositol

1.14

0.01

0.28

Doconexent

1.07

0.00

0.46

Kidney

3-Hydroxybutyric acid

1.34

0.00

0.51

l-Serine

1.62

0.01

0.23

Glycerol

2.06

0.00

0.18

2-Butenedioic acid

1.20

0.00

0.57

l-Aspartic acid

1.76

0.00

0.23

l-Hydroxyproline

1.45

0.02

0.30

d-Arabinose

1.72

0.00

0.33

Oleic acid

1.34

0.00

0.49

Stearic acid

1.01

0.01

0.64

Cortex

Glycine

2.72

0.03

5.46

Glycerol

1.39

0.01

0.68

Phosphoric acid

1.82

0.03

2.45

Hippocampus

l-Isoleucine

1.70

0.04

0.23

l-Proline

1.87

0.03

0.14

l-Aspartic acid

1.50

0.03

0.46

Octadecanamide

1.32

0.00

0.54

Lung

Propanoic acid

2.10

0.00

9.30

Morpholine

1.55

0.00

2.17

Aminomalonic acid

1.84

0.00

5.77

5-Oxoproline

2.10

0.00

14.50

Hexadecanamide

1.78

0.03

0.07

9-Octadecenamide

2.06

0.00

0.06

Muscle

l-Proline

1.64

0.02

2.54

l-Aspartic acid

1.97

0.04

0.20

White adipose

Glycine

1.61

0.00

0.10

Palmitic acid

1.17

0.00

0.44

Myo-Inositol

1.12

0.00

0.48

1-Monopalmitin

1.12

0.00

0.40

Glycerol monostearate

1.19

0.01

0.32

Cholesterol

1.36

0.00

0.28

  1. FC, fold change (caloric restriction to control); VIP, variable importance in projection