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ergosterol

   Also found in: Medical, Wikipedia, Hutchinson 0.03 sec.
er·gos·ter·ol  (ûr-gst-rôl, -rl)
n.
A crystalline sterol, C28H43OH, synthesized by yeast from sugars or derived from ergot and converted to vitamin D2 when exposed to ultraviolet radiation.

[ergo(t) + sterol.]
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.ergosterol - a plant sterol that is converted into vitamin D by ultraviolet radiation
steroid alcohol, sterol - any of a group of natural steroid alcohols derived from plants or animals; they are waxy insoluble substances
calciferol, cholecalciferol, D, ergocalciferol, viosterol, vitamin D - a fat-soluble vitamin that prevents rickets

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Indoor mold surface area and fungal ergosterol were not significantly associated with endotoxin.
The azoles inhibit ergosterol biosynthesis through their interactions with the enzyme lanosterol demethylase, which is responsible for the conversion of lanosterol to ergosterol in the fungal cell membrane, leading to the depletion of ergosterol in the membrane (30,31).
cod-liver oil, sheep's-wool lanolin, pigskin or cow skin) or derived from the yeast ergosterol.
 
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