A bacterial enzyme used in food processing might glue together the cells lining your gut, making it leakier — and for people with celiac disease, this could make their symptoms worse.

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Evidence from Studies

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Processed Food Additive Microbial Transglutaminase and Its Cross-Linked Gliadin Complexes Are Potential Public Health Concerns in Celiac Disease

Narrative Review

2020 Feb 8

This study says that a food additive called microbial transglutaminase can make the gut leakier, especially in people with celiac disease, by messing with the proteins that seal the gut lining—just like the claim says.

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Source Study

Processed Food Additive Microbial Transglutaminase and Its Cross-Linked Gliadin Complexes Are Potential Public Health Concerns in Celiac Disease

Score: 1

DOI: 10.3390/ijms21031127

Similar Assertions

In people with celiac disease, a bacterial enzyme called microbial transglutaminase might glue together the tiny seals between gut cells, making the gut leakier and letting more of the harmful wheat protein (gliadin) slip through, which could make symptoms worse.

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In people with celiac disease, a bacterial enzyme and a wheat protein stick together, sneak through the gut lining, and end up where immune cells hang out—this might trick the immune system into attacking the gut.

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Some bacteria make an enzyme that might mess up the sticky, protective slime layer in your gut by confusing the body’s own repair tools, potentially leaving you more vulnerable to irritation or infection.

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When a bacteria-made enzyme called mTG mixes with gluten in food, it can glue gluten pieces together in a way that tricks the immune system of people with celiac disease into attacking their own intestines—and the more damage they have, the more of these weird antibodies their body makes.

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A bacterial enzyme used in food processing can stick pieces of wheat protein together in a way that tricks the immune system of people with celiac disease into attacking their own intestines—and the more damage they have, the more of these weird antibodies their body makes.

1

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76%