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Updated: Feb 28, 2026

A Mouse Model for Chronic Pancreatitis via Bile Duct TNBS Infusion
Published on: February 28, 2021
Two Mutations Induce Early-Onset Severe Chronic Pancreatitis
Jean Louis Frossard1, Michael A Morris2
1aService of Gastroenterology and Hepatology, Geneva University Hospital, Geneva, Switzerland.
Abstract:
The SPINK1 protein is a potent antiprotease that can inactivate any intrapancreatic trypsin activity that would otherwise induce autodigestion of the pancreas. SPINK1 mutations have been recognized to be associated with chronic pancreatitis in patients without a family history of pancreatitis. We here describe the case of a 24-year-old woman referred to our service for recurrent abdominal pain and search for the cause of chronic calcifying pancreatitis, who was found to carry 2 SPINK1 mutations.
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