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Rapeseed peptides were prepared by means of the combined methods of the laboratory bacteria enzyme synergy and the solid-state fermentation of rapeseed meal. The rapeseed peptides were separated and purified with the tumor cell in vitro anti-proliferative activity as an index. Moreover, a kind of
The antitumor and antioxidative activities of a rapeseed protein hydrolysate (RSCH) obtained from rapeseed meal were evaluated by using an in vivo S180 tumor-bearing Kunming mice model. Tumor-bearing female mice were given RSCH for 10 at doses of 0, 50, 100, and 150 mg/kg/d by gastric perfusion.
Intracellular activation of nanomaterials within cancer cells presents a powerful means to enhance anticancer specificity and efficacy. In light of upregulated lysosomal protease cathepsin-B (CathB) in many types of invasive cancer cells, herein, we exploit CathB-catalyzed biodegradation of
Epidemiological studies have shown that regular consumption of food based on whole-grain cereals and their products is associated with reduced risks of various types of degenerative chronic diseases. Food proteins are considered an important source of nutraceutical peptides and amino acids that can
Based on recent researches, bio synthesized silver nanoparticles (Ag-NPs) seem to have the potential in declining angiogenesis and oxidative stress. In the current study, rapeseed flower pollen (RFP) water extract was triggered to synthesize RFP-silver nanoparticles (RFP/Ag-NPs). Moreover,
Dietary factors were analyzed for the regional difference of GI tract cancer mortality rates in China. Sixty-five rural counties were selected among a total of 2,392 counties to represent a range of rates for seven most prevalent cancers. The dietary data in the selected 65 counties were obtained by
OBJECTIVE
The sterol profile of rapeseed oil differs from that of tall oil with higher contents of campesterol and brassicasterol. We previously found that margarines providing 2 g/day of sterols from rapeseed or tall oil resulted in similar reductions in LDL cholesterol of 8-9%. The aim of the
It has been known for many years that excessive consumption of saturated fats has proatherogenic properties, contrary to unsaturated fats. However, the molecular mechanism covering these effects is not fully understood. In this paper, we aimed to identify differentially expressed genes (DEGs) using
To provide clues to the causes of liver cancer in China, we studied the correlation of certain dietary and biochemical markers with liver cancer mortality across 65 Chinese counties. Mortality rates were significantly linked to the county-wide prevalence of hepatitis-B surface antigen positivity.
BACKGROUND
The n-3 polyunsaturated fatty acids (n-3 PUFAs) docosahexaenoic acid and eicosapentaenoic acid, found in fish and fish-oil supplements and also formed by conversion of alpha-linolenic acid in soy and rapeseed (canola) oils, are thought to have cardioprotective effects.
OBJECTIVE
Because
Protective effects of diets containing cruciferous seed meals or hulls against chemically-induced colon tumors were examined in male CF1 mice. When commercial crambe meal, autolyzed crambe meal, crambe hulls, high glucosinolate rapeseed meal, or canola meal were fed as 12% of the diets of mice
Two experiments were conducted to study the interaction of various diets with selenium in the genesis of mammary tumors. In the first experiment, virgin C3H mice were fed either an Oregon State University (O.S.U.) chow or this chow plus 0.5 or 2.0 ppm selenium in the drinking water, or Wayne
Both animal and epidemiological studies support an effect of fatty acid composition in the diet on cancer development, in particular on colon cancer. We investigated the modulating effect of supplementation of the diet of female F344 rats with sunflower-, rapeseed-, olive-, or coconut oil on the
Animal and epidemiological studies confirm an impact of the fatty-acid composition in the diet on cancer development. We investigated the role of supplementation of the diet of female F344-rats with sunflower, rapeseed, olive or coconut oil on the formation of the promutagenic, exocyclic
Rapeseed and its oil are the source of many biologically active substances. From crude rapeseed oil, canolol is isolated and from edible oil its dimer. Herein, we tested the biological activity of those two compounds isolated from the oils by determining their antioxidant capacity and in vitro