title: Some aspects of the sterol metabolism in the echinoderm Asterias rubens.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002776:Cholestanes / Q000096:biosynthesis; D002782:Cholestenes / Q000096:biosynthesis; D002784:Cholesterol / Q000378:metabolism*; D002845:Chromatography; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D004447:Echinodermata / Q000378:metabolism*; D008055:Lipids / Q000032:analysis; D010840:Phytosterols / Q000378:metabolism*; D012855:Sitosterols / Q000378:metabolism
chemical_list: D002247:Carbon Isotopes; D002776:Cholestanes; D002782:Cholestenes; D008055:Lipids; D010840:Phytosterols; D012855:Sitosterols; D002784:Cholesterol