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  2. Bile - Wikipedia

    en.wikipedia.org/wiki/Bile

    Bile or gall acts to some extent as a surfactant, helping to emulsify the lipids in food. Bile salt anions are hydrophilic on one side and hydrophobic on the other side; consequently, they tend to aggregate around droplets of lipids (triglycerides and phospholipids) to form micelles, with the hydrophobic sides towards the fat and hydrophilic ...

  3. Cholic acid - Wikipedia

    en.wikipedia.org/wiki/Cholic_acid

    Cholic acid, also known as 3α,7α,12α-trihydroxy-5β-cholan-24-oic acid is a primary bile acid [3] that is insoluble in water (soluble in alcohol and acetic acid), it is a white crystalline substance. Salts of cholic acid are called cholates.

  4. Bile acid - Wikipedia

    en.wikipedia.org/wiki/Bile_acid

    These conjugated bile acids are often referred to as bile salts. The pKa of the unconjugated bile acids are between 5 and 6.5, [ 4 ] and the pH of the duodenum ranges between 3 and 5, so when unconjugated bile acids are in the duodenum, they are almost always protonated (HA form), which makes them relatively insoluble in water.

  5. Bile acid sequestrant - Wikipedia

    en.wikipedia.org/wiki/Bile_acid_sequestrant

    Chronic diarrhea may be caused by excess bile salts entering the colon rather than being absorbed at the end of the small intestine (the ileum). This condition of bile acid malabsorption occurs after surgery to the ileum , in Crohn's disease , with a number of other gastrointestinal causes, or is commonly a primary, idiopathic condition.

  6. Chenodeoxycholic acid - Wikipedia

    en.wikipedia.org/wiki/Chenodeoxycholic_acid

    Salts of this carboxylic acid are called chenodeoxycholates. Chenodeoxycholic acid is one of the main bile acids. Chenodeoxycholic acid is one of the main bile acids. [ 1 ] [ 2 ] [ 3 ] It was first isolated from the bile of the domestic goose, which gives it the "cheno" portion of its name (Greek: χήν = goose).

  7. Deoxycholic acid - Wikipedia

    en.wikipedia.org/wiki/Deoxycholic_acid

    Chlorogenic acid is a component of common foods and beverages; coffee contains an average of 53.8 mg chlorogenic acid per 100 ml. [36] Therefore, to consume the level of chlorogenic acid used in the study, a human on a "standard" 2000-calorie daily diet (416 g/d; 250g carbs, 100g protein, 66g fat) would need to consume roughly 55 mL of coffee ...

  8. Gallstone - Wikipedia

    en.wikipedia.org/wiki/Gallstone

    The bile components that form gallstones include cholesterol, bile salts, and bilirubin. [2] Gallstones formed mainly from cholesterol are termed cholesterol stones, and those formed mainly from bilirubin are termed pigment stones. [2] [3] Gallstones may be suspected based on symptoms. [4] Diagnosis is then typically confirmed by ultrasound. [2]

  9. Enterohepatic circulation - Wikipedia

    en.wikipedia.org/wiki/Enterohepatic_circulation

    In the lower small intestine and colon, bacteria dehydroxylate some of the primary bile salts to form secondary conjugated bile salts (which are still water-soluble). Along the proximal and distal ileum, these conjugated primary bile salts are reabsorbed actively into hepatic portal circulation. Bacteria deconjugate some of the primary and ...