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Table 3 Correlation of expression of genes involved in nutrient transporters in the duodenum and production efficiency variables

From: Effect of genotype on duodenal expression of nutrient transporter genes in dairy cows

Traits

RFI

SOLIDS_WGT

SOLIDS_TDMI

Nucleoside transporters

SLC28A1

−0.33

−0.27

0.31

SLC28A2

−0.51

−0.55

0.04

SLC28A3

0.05

−0.15

0.20

SLC29A1

0.10

−0.23

−0.49

Amino acid transporters

SLC3A1

0.04

0.07

0.46

SLC3A2

−0.36

−0.46

0.14

SLC6A14

−0.28

−0.05

0.55

SLC7A1

0.38

0.31

−0.41

SLC7A6

−0.57

−0.72

0.02

SLC7A7

−0.45

−0.43

0.42

SLC15A1

−0.57

−0.72

0.02

Sugar transporters

SLC2A2

−0.42

−0.43

0.17

SLC2A5

−0.33

−0.64

−0.26

SLC5A1

−0.73

−0.93*

0.06

Lipid transporters

ABCG8

0.29

0.20

−0.36

Mineral transporters

SLC11A2

0.20

−0.05

−0.29

SLC31A1

−0.29

−0.43

0.23

SLC39A4

−0.10

−0.29

0.23

TRPV6

−0.69

−0.69

0.32

  1. The probability of a coefficient not being statistically different from zero is denoted as follows: *P < 0.05, **P < 0.01 and ***p < 0.001.
  2. RFI; Residual Feed Intake.
  3. SOLIDS_WGT; Total milk solids produced over a 305 day lactation period (kg) per 100 kg body weight (kg).
  4. SOLIDS_TDMI; Total milk solid produced over a 305 day lactation period (kg) total dry matter intake.
  5. Bold represents significant (P<0.05) results in terms of difference between means in Table 1 or correlations in Tables 2 and 3.