Periods of juice collection (hrs.min am)

Secretion of pancreatic juice, ml

Enzymatic activities

Amylase, mg/ml/min

Proteases, mg/ml/min

Lipase,

μM/ml/min

8.30 - 9.00

1.2 ± 0.19

4508 ± 1272.8

386 ± 72.1

6.0 ± 1.53

9.00 (signal) - 9.30

1.5 ± 0.18

7843 ± 1754.7*

549 ± 75.1*

9.3 ± 1.26*

9.30 - 10.00

1.2 ± 0.24

4496 ± 1994.4

349 ± 49.7

6.4 ± 1.54

10.00 - 10.30

1.3 ± 0.29

5082 ± 1520.1

419 ± 57.5

10.3 ± 2.80

10.30 - 11.00

0.9 ± 0.19

3024 ± 993.0

432 ± 142.2

6.3 ± 1.26

11.00 - 11.30

1.2 ± 0.17

4252 ± 1234.7

413 ± 60.7

6.7 ± 1.54