bile salt

noun

Physiology.

1. a product of a bile acid and a base, functioning as an emulsifier of lipids and fatty acids for absorption in the duodenum.

Word History and Origins

Origin of bile salt¹

First recorded in 1880–85

Example Sentences

The researchers, who published their results recently in Nature, identified a new role for an old bacterial enzyme, known as bile salt hydrolase, or BSH.

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Instead, divers manually inject them with vinegar or bile salts, which kill the animals without adding chemicals that might harm other marine creatures into the environment.

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That changed in 2014 with advancements in Deep Learning technology, which allowed Dunbabin’s team to construct a robot that could be programmed to detect and inject the starfish with bile salts all while operating autonomously.

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The liver makes bile salts out of cholesterol, so as bile acids are broken down, the organ pulls more cholesterol out of the blood to replace them — lowering the levels of LDL in the blood.

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The divers inject the starfish with a solution of bile salts or white vinegar, which kill the starfish without hurting other marine life.

Read more on New York Times