Vi fant 2 definisjoner av ergosterol på engelsk.
Noun |
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| 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 | ||
Substantiv |
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| ergosterol - The steroid precursor of vitamin D2. It is found in cell membranes of fungi, and is their functional equivalent of cholesterol. It is also found in the membranes of some protists. |