Ergosterol - Wikipedia
Ergosterol is a biological precursor of vitamin D 2, the chemical name of which is ergocalciferol. Exposure of white button mushrooms to UV-C irradiation produces time-dependent increases in vitamin D2 concentrations in the mushrooms.
Ergosterol - an overview | ScienceDirect Topics
Ergosterol is a major product of sterol biosynthesis in fungi, playing a crucial role in membrane fluidity and the aerobic growth of most fungi. It is targeted by many antifungal agents, which inhibit its biosynthesis or directly interact with it in the cell membrane.
Ergosterol | C28H44O | CID 444679 - PubChem
Ergosterol is a phytosterol consisting of ergostane having double bonds at the 5,6-, 7,8- and 22,23-positions as well as a 3beta-hydroxy group. It has a role as a fungal metabolite and a Saccharomyces cerevisiae metabolite. It is a 3beta-sterol, an ergostanoid, a 3beta-hydroxy-Delta (5)-steroid and a member of phytosterols.
Ergosterol - an overview | ScienceDirect Topics
Ergosterol is an important sterol component of cell and mitochondrial membranes in fungi. It helps in maintaining cell membrane structure, function, fluidity, and permeability.
Ergosterol | Vitamin D, Fungal Membranes & Sterols | Britannica
ergosterol, a white crystalline organic solid of the molecular formula C 28 H 44 O belonging to the steroid family. It is found only in fungi (e.g, Saccharomyces and other yeasts and Claviceps purpurea, the cause of ergot, a fungal disease of cereal grasses) and is …
Recent Advances in Ergosterol Biosynthesis and Regulation …
Ergosterol is the main sterol of fungi and it carries out a variety of important cellular functions. The implementation of each function occurs over a specific concentration range. Therefore, ergosterol content is strictly regulated so that it is maintained at an appropriate level in cells.
The Multifunctional Fungal Ergosterol - mBio
2018年9月18日 · Ergosterol, a 5,7-diene oxysterol, is the most abundant sterol in fungal cell membranes, where it regulates permeability and fluidity (1). Because of its crucial functions, unique structural properties, and particular biosynthetic steps, ergosterol is the target of the majority of clinically available antifungals (2).
Structural mechanism of ergosterol regulation by fungal sterol
2015年2月6日 · Ergosterol is the major fungal membrane sterol that regulates membrane fluidity, plasma membrane biogenesis and function 1. Ergosterol homeostasis is critical for fungal cells.
Ergosterol: Uses, Interactions, Mechanism of Action - DrugBank …
2005年6月13日 · Access drug product information from over 10 global regions. This compound belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton.
Potential Beneficial Effects and Pharmacological Properties of ...
Ergosterol, or ergosta-5,7,22-trien-3β-ol, is the most abundant sterol in the cell membrane of fungi, including edible mushrooms. It maintains fungal cell membrane integrity, similar to cholesterol in animal cell membranes .
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