Results 1 to 10 of about 3,402 (238)

β-Sitosterol, β-Sitosterol Glucoside, and a Mixture of β-Sitosterol and β-Sitosterol Glucoside Modulate the Growth of Estrogen-Responsive Breast Cancer Cells In Vitro and in Ovariectomized Athymic Mice [PDF]

open access: bronzeThe Journal of Nutrition, 2004
We hypothesized that the phytosterols beta-sitosterol (BSS), beta-sitosterol glucoside (BSSG), and Moducare (MC; BSS:BSSG = 99:1) could modulate the growth of estrogen-dependent human breast cancer cells in vitro and in vivo. The present study evaluated the estrogenic and antiestrogenic effects of BSS, BSSG, and MC (0.001 to 150 micromol/L) on the ...
Young H, Ju   +4 more
openaire   +3 more sources

Selenium Dehydrogenation of Sitosterol [PDF]

open access: bronzeNature, 1933
WE have reported1 that the selenium dehydrogena-tion of cholesterol C27H46O and ergosterol C28H44O gives two different hydrocarbons, C25H24, m.p. 225°, and C26H26, m.p. 214°, respectively, while Diels and Karstens2 claimed the formation of only one product, C25H24, m.p. 220°, from both sterols.
L. RUZICKA   +3 more
openaire   +2 more sources

Perilla frutescens: A Rich Source of Pharmacological Active Compounds

open access: yesMolecules, 2022
Perilla frutescens (L.) Britton, an important pharmaceutical and nutraceutical crop, is widely cultivated in East Asian countries. In this review, we present the latest research findings on the phytochemistry and pharmacological activities of P ...
Tianyu Hou   +5 more
doaj   +1 more source

Efficacy of Bottle Gourd Seeds’ Extracts in Chemical Hazard Reduction Secreted as Toxigenic Fungi Metabolites

open access: yesToxins, 2021
Bottle gourd seeds are surrounded by innumerable bioactive components of phytochemicals. This work aimed to evaluate the effectiveness of bottle gourd extracts as antimicrobial and an-ti-mycotoxigenic against toxigenic fungi and mycotoxins.
Adel G. Abdel-Razek   +3 more
doaj   +1 more source

Anti-atherosclerotic and cardiovascular protective benefits of Brazilian nuts

open access: yesFrontiers in Bioscience-Scholar, 2020
Brazil nuts are rich in magnesium, selenium, arginine and other amino acids, dietary fiber, tocopherols (vitamin E), phytosterols, linoleic acid, linolenic acid, sitosterols, monounsaturated and polyunsaturated fatty acids, polyphenols and other amino ...
Carlos K B Ferrari
doaj   +1 more source

Traditional uses, phytochemistry, pharmacology and toxicity of Arisaema (Areaceae): a review

open access: yesBulletin of the National Research Centre, 2021
Background The genus Arisaema (Areaceae), popularly known as cobra lilies and jack in pulpit is mainly found in temperate to tropical areas of all continents except South America, Europe and Australia and contain about more than 250 species.
Heena Ali, Ubaid Yaqoob
doaj   +1 more source

Effects of Candida sp. and Blastobotrys sp. starter on fermentation of cocoa (Theobroma cacao L.) beans and its antibacterial activity [PDF]

open access: yes, 2016
The effects of Candida sp. and Blastobotrys sp. starters on fermentation of cocoa beans were studied to determine the potential antibacterial activity of its extracts against foodborne pathogens. The fermentations of cacao beans using Candida sp.
Hussain, Norhayati   +4 more
core   +1 more source

A NEW COMBINATION INHIBITS INTESTINAL CHOLESTEROL ABSORPTION, SUPPRESSES ENDOGENOUS CHOLESTEROL SYNTHESIS, AND DEMONSTRATES ANTI-INFLAMMATORY AND HEPATOPROTECTIVE EFFECTS

open access: yesКардиоваскулярная терапия и профилактика, 2013
Hypercholesterolemia (HCH) and vascular inflammation are the main therapeutic targets in atherosclerosis. The paper discusses the results of the studies which have focussed on the effects of a new class of physiologically active substances (polyprenols ...
R. G. Oganov   +2 more
doaj   +1 more source

Composition of molecular distillates of corn oil: isolation and identification of sterol esters*

open access: yesJournal of Lipid Research, 1960
Molecular distillates of corn oil consisting of the three most volatile 1.7 per cent cuts and the next most volatile 4.9 per cent cut obtained from 150 kg. of refined oil have been subjected to simple solvent and chromatographic fractionation.
A. Kuksis, J.M.R. Beveridge
doaj   +1 more source

Extensive cross-disciplinary analysis of biological and chemical control of Calanus finmarchicus reproduction during an aldehyde forming diatom bloom in mesocosms [PDF]

open access: yes, 2011
Egg and faecal pellet production and egg hatching success of the calanoid copepod Calanus finmarchicus were monitored over a period of 14 days (14-28 April, 2008) while fed water from 4 differently treated mesocosms and ambient water.
A Barofsky   +72 more
core   +2 more sources

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