Table 2 Effect of the 1,25-(OH)₂D₃ concentration on the metabolic enzyme activities in goat mammary epithelial cells

Hexokinase, U/gprot

78.02 ± 1.92^a

83.37 ± 1.73^b

89.52 ± 2.14^c

77.72 ± 1.59^a

Ca²⁺Mg²⁺-ATPase, U/mgprot

0.78 ± 0.04^bc

0.85 ± 0.07^c

0.96 ± 0.11^d

0.62 ± 0.09^a

Na⁺K⁺-ATPase, U/mgprot

1.54 ± 0.12^ab

1.63 ± 0.09^b

1.81 ± 0.12^c

1.46 ± 0.11^a