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Table 5 List of TAGs associated with metabolic traits such as age, BMI, TC, TG, IL-6, HOMA-IR, SC and OM adipogenic capacity

From: Triglyceride profiling in adipose tissues from obese insulin sensitive, insulin resistant and type 2 diabetes mellitus individuals

Metabolic trait

R2

Importance

TAG

MW

Fatty acid composition

Fatty acids identities

Age

0.4

0.12

C56:1

916.8

C20:0, C18:0, C18:1

Arachidic acid, stearic acid, oleic acid

0.12

C54:8

874.8

C18:3, C18:3, C18:2

Linolenic acid, linolenic acid, linoleic acid

BMI

0.5

0.12

C57:1

930.8

C17:0, C24:0, C16:1

Heptadecanoic acid, lignoceric acid, palmitoleic acid

0.1

C48:1

804.8

C18:0, C16:1, C14:0

Stearic acid, palmitoleic acid, myristic acid

0.09

C54:5

880.8

C18:1, C18:1, C18:3

Oleic acid, oleic acid, linolenic acid

TAG

0.5

0.12

C52:1

860.8

C16:0, C18:1, C18:0

Palmitic acid, oleic acid, stearic acid

0.11

C54:1

888.8

C18:0, C18:0, C18:1

Stearic acid, stearic acid, oleic acid

TC

0.4

0.35

C40:2

690.7

C6:0, C16:0, C18:2

Caproic acid, palmitic acid, linoleic acid

IL-6

0.6

0.13

C38:1

664.7

C10:0, C12:0, C16:1

Capric acid, lauric acid, palmitoleic acid

0.1

C42:1

720.7

C16:0, C16:1, C10:0

Palmitic acid, palmitoleic acid, capric acid

0.07

C56:1

916.8

C18:0, C18:0, C20:1

Stearic acid, stearic acid, gadoleic

HOMA-IR

0.5

0.09

C44:2

746.7

C18:2, C14:0, C12:0

Linoleic acid, myristic acid, lauric acid

0.09

C56:7

904.8

C20:4, C18:1, C18:2

Arachidonic acid, oleic acid, linoleic acid

SC adipogenic

0.9

0.16

C58:10

926.8

C18:2, C18:2, C22:6

Linoleic acid, linoleic acid, docosahexaenoic acid

0.16

C56:4

910.8

C18:1, C18:2, C20:1

Oleic acid, linoleic acid, gadoleic acid

0.14

C57:4

924.7

C22:0, C19:4, C16:0

Behenic acid, C19:4, palmitic acid

0.09

C40:1

692.7

C18:1, C16:0, C6:0

Oleic acid, palmitic acid, caproic acid

0.08

C60:1

970.8

C24:0, C24:0, C18:1

Lignoceric acid, lignocerric acid, oleic acid

0.22

C38:1

664.7

C18:1, C16:0, C4:0

Oleic acid, palmitic acid, butyric acid

OM adipogenic

1

0.18

C48:1

804.8

C18:0, C16:1, C14:0

Stearic acid, palmitoleic acid, myristic acid

0.14

C49:1

818.7

C18:1, C17:0, C14:0

Oleic acid, heptadecanoic acid, myristic acid

0.11

C56:1

916.8

C18:0, C18:0, C20:1

Stearic acid, stearic acid, gadoleic

0.09

C54:0

890.8

C18:0, C18:0, C18:0

Stearic acid, stearic acid, stearic acid,

0.06

C38:0

666.7

C10:0, C14:0, C14:0

Capric acid, myristic acid, myristic acid

0.05

C56:2

914.8

C18:1, C18:1, C20:0

Oleic acid, oleic acid, arachidic acid

0.04

C51:1

846.7

C18:1, C15:0, C18:0

Oleic acid, pentadecanoic acid, stearic acid

  1. A step-wise regression was performed to identify the best TAG predictors of various traits. A p value significance level of 0.001 was used