منابع مشابه
The conjugated steroids. IV. The hydrolysis of ketosteroid sulfates.
Specific hydrolysis of the separate groups of steroid conjugates appeared to offer the simplest technique for achieving the hydrolysis without chemical modification of the steroids (3-5). A partial solution to this problem was offered when it was found that steroid glucuronides could be hydrolyzed specifically by the use of /3-glucuronidase concentrates of either animal (Cohen (3)) or bacterial...
متن کاملOST alpha-OST beta: a key membrane transporter of bile acids and conjugated steroids.
The organic solute and steroid transporter, Ost alpha-Ost beta, is an unusual heteromeric carrier that appears to play a central role in the transport of bile acids, conjugated steroids, and structurally-related molecules across the basolateral membrane of many epithelial cells. The transporter's substrate specificity, transport mechanism, tissue distribution, subcellular localization, transcri...
متن کاملThe Chromatography of Steroids
significant information in a given field and interpret it in terms of our current knowledge of the rapidly expanding research findings within the life sciences." The preceding publisher's statement is quoted because Dr. Sutton has so admirably carried out his mission. Genes are presented as functional units; specific examples of their fine structure are described with emphasis on their relation...
متن کاملThe Chemistry of the Steroids
necroses sometimes resulted with the steroid "conditioning" itself. An increased incidence of the necrotic changes in the myocardium was produced by dietary supplements of various sodium salts, especially sulfate, phosphate, and perchlorate. Whereas sodium salts predisposed to or enhanced the production of myocardial necrosis, potassium and magnesium salts protected the myocardium from damage. ...
متن کاملP 120: The Effect of Steroids on the Optic Neuritis in MS
Optic neuritis an inflammatory disorder of the optic nerve inflammation is usually in young’s with symptoms of eye pain and vision loss that occurs is a common symptom of MS. Optic neuritis is one of the first symptoms of MS that observable into disorders in white matter of cerebral cortex. The risk of MS in patients with optic neuritis during 2 years 20% in 15 years, 45-80% is calculated...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1950
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)51162-0