Effect of age on pancreatic exocrine secretion of the preruminant rnilk-fed goat
Keywords:
Pancreatic secretion, flow rate, lipase, amylase, chymotrypsin, kidsAbstract
The effects of age on exocrine pancreatic secretion were studied in "granadina"
breed suckling goats, aged 7-28 days, and chronically catheterized with reentrant
cannulas. Pancreatic juice was collected one hour before meal intake up to the eight
postprandial hour, and pancreatic flow rate, bicarbonate and chloride secretion, total
protein and enzyme activities were subsequently assesed.
Our results showed differences among the pancreatic secretion either in resting
condition or after meal intake, at different ages. These changes are marked in the fourth
week of Ji fe, a phenomenon which may indicate maturation in preparation for the
irnminent change in the animal's dieto
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