Eubacterium in the BacterialWorld

Some gut bacteria quietly work on molecules from our food before our body even sees them. Eubacterium is one of those useful gut residents, since some of them are specialised fibre degraders involved in cholesterol metabolism.

For example, Eubacterium coprostanoligenes can convert cholesterol into coprostanol. This reduces free cholesterol in the gut, a process potentially relevant for blood cholesterol levels.

Eubacterium also produce short-chain fatty acids, including butyrate. Short-chain fatty acids are products of gut microbes processing food-derived molecules, which contribute to metabolic activity in the gut.

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