Table 3. Changes in enzyme activities of AST, ALT, ALP, γ-GT, LDH, and CK in cattle: control (Group 1) and demonstrating “tongue rolling” activity (Group 2).

Group	AST (U/l)	ALT (U/l)	ALP (U/l)
1	87.80 ± 4.98	28.13 ± 1.79	181.87 ± 21.11
2	98.20 ± 5.16ns	19.67 ± 1.88ns	217.40 ± 19.81ns
Group	γ-GT (U/l)	LDH (U/l)	CK (U/l)
1	17.73 ± 2.21	1926.9 ± 122.65	228 ± 16.27
2	11.78 ± 2.65ns	1568.3 ± 18.99ns	150.40 ± 10.21ns

Difference from the control group; n.s.: non-significant.