Brettanomyces, also referred to by brewers as "Brett" or "Bretta", is Greek for "British Fungus" and is a yeast that was originally thought of as an important yeast for producing the character of some 17th century and prior English ales.Since the wide adoption of pure cultures of Saccharomyces cerevisiae and S. pastorianus in the brewing and wine industries starting in the late 1800's .
Dietary phytosterols. The richest naturally occurring sources of phytosterols are vegetable oils and products made from them. Sterols can be present in the free form and as fatty acid esters and glycolipids.The bound form is usually hydrolyzed in the small intestines by pancreatic enzymes. Some of the sterols are removed during the deodorization step of refining oils and fats, without, however .