Results 131 to 140 of about 7,967 (170)
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Chemistry and Biodiversity, 2023
AbstractCyclophosphamide (CYP) is commonly used to treat cancer of the ovaries, breast, lymph, and blood system and produces interstitial cystitis (IC) via its urotoxic metabolite: i. e., acrolein. The present study was aimed to investigate the uroprotective effect of campesterol (a steroidal phytochemical) in cyclophosphamide induced IC.
Mohammed Bourhia
exaly +3 more sources
AbstractCyclophosphamide (CYP) is commonly used to treat cancer of the ovaries, breast, lymph, and blood system and produces interstitial cystitis (IC) via its urotoxic metabolite: i. e., acrolein. The present study was aimed to investigate the uroprotective effect of campesterol (a steroidal phytochemical) in cyclophosphamide induced IC.
Mohammed Bourhia
exaly +3 more sources
Uptake of campesterol in pigeon intestine
Biochimica et Biophysica Acta (BBA) - Biomembranes, 1971Abstract Campesterol was the major plant sterol found in the gastrointestinal tract, liver, and plasma of pigeons fed diets containing large amounts of β-sitosterol and small amounts of campesterol. On feeding plant sterol mixtures, it was found that campesterol was taken up preferentially by the pigeon intestine.
M T, Subbiah, B A, Kottke, I A, Carlo
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Improved campesterol production in engineered Yarrowia lipolytica strains
Biotechnology Letters, 2017To engineer Yarrowia lipolytica for improving the heterologous production of campesterol (a key precursor to manufacture pharmaceutical steroids).By screening 7-dehydrocholesterol reductase (DHCR7) from diverse species, DHCR7 from Danio rerio was the best candidate for campesterol synthesis.
Wenhai Xiao +2 more
exaly +3 more sources
Mechanism of campesterol demethylation in insect
Tetrahedron Letters, 1982Abstract [24- 2 H]-, [25- 2 H]-, and [23,23,25- 2 H 3 ]-24ξ-methylcholesterol as well as [23,23,25- 2 H 3 ]-24-methylenecholesterol were metabolized in the silkworm Bombyx mori to cholesterol containing zero, one, three and three deuterim, respectively.
S. Maruyama +3 more
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Identification of β‐sitosterol, campesterol, and stigmasterol in human serum
Lipids, 1975AbstractThe presence of 3 plant sterols, β‐sitosterol, campesterol, and stigmasterol, has been demonstrated in the serum from 2 patients with β‐sitosterolemia and xanthomatosis.
M K, Rao +3 more
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ChemInform Abstract: MECHANISM OF CAMPESTEROL DEMETHYLATION IN INSECT
Chemischer Informationsdienst, 1982AbstractZur Aufklärung des Reaktionsmechanismus der Demethylierungsreaktion der im Titel genannten Verbindung (I) durch Phytophageninsekten werden nach bekannten Verfahren deuterierte Cholesterinderivate (II) hergestellt, und ihre Metabolitenbildung im Seidenwurm Bombyx mori wird untersucht.
S. MARUYAMA +3 more
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Purification of campesterol and preparation of 7‐dehydrocampesterol, 7‐campestenol and campestanol
Lipids, 1974AbstractCampesterol ([24R]‐24‐methyl‐5‐cholesten‐3β‐ol) was isolated from a soybean sterol mixture and purified on a small scale by column chromatography and on a large scale by crystallization from acetone to 97% purity. From this, 7‐dehydrocampesterol ([24R]‐24‐methyl‐5,7‐cholestadien‐3β‐ol) and campestanol ([24R]‐24‐methyl‐cholestan‐3β‐ol) were ...
H W, Kircher, F U, Rosenstein
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Separation of Campesterol and β‐Sitosterol from a Sterol Mixture
Separation Science and Technology, 2006Abstract By solvent crystallization using diethyl ether as the solvent on sterol mixture, brassicasterol and stigmasterol that contains a side chain with double bond were separated from campesterol and β‐sitosterol with a saturated side chain. The total campesterol and β‐sitosterol content in the liquid phase was more than 97% with a recovery of 12 ...
Chuang, Y.-H., Ju, Y.-H., Widjaja, A.
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Detection of Argan Oil Adulteration Using Quantitative Campesterol GC‐Analysis
JAOCS, Journal of the American Oil Chemists' Society, 2007AbstractDetection of edible oil adulteration is of utmost important to ensure product quality and customer protection. Campesterol, a sterol found in seed oils, represents less than 0.4% of argan oil total sterol content. Quantitative analysis of campesterol by gas chromatography of argan oil and of a mixture of argan oil and readily commercially ...
Zoubida Charrouf
exaly +2 more sources