What is Pancreatic Elastase?

Pancreatic elastase is a digestive enzyme produced by the pancreas. It helps break down tough proteins, such as those found in meat and connective tissue, into smaller pieces that the body can absorb.
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Because pancreatic elastase stays stable as it passes through the gut, it can also be measured in stool. This makes it a useful marker of pancreatic function, helping to assess how well the pancreas is working.
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https://doi.org/10.1186/s12916-017-0783-y

https://doi.org/10.2147/CEG.S168266