Abstract:
:We previously reported hyperproliferation and hyperplasia in C57Bl/6 mouse mammary gland after feeding a Western-style diet (WD); these findings decreased after supplementing WD with increased calcium and vitamin D(3). We now again fortified WD with increased calcium and vitamin D(3) from two sources: (1) a food source, calcium- and vitamin D(3)-enriched yogurt (WD(y) diet) or (2) adding calcium and vitamin D(3) directly to WD (WD(CaD) diet). After 6 months of feeding the number of mammary ducts was higher in mice consuming WD compared to WD(y) (216.0 vs. 202.7, P <.05) and WD(CaD) (216.0 vs. 194.9, P <.001). The percentage of small ducts increased in WD compared to AIN-76A controls (23.3% vs. 17.4%) but was lower in the WD(y) (17.1%) and WD(CaD) (14.8%) groups. WD mice had higher numbers of epithelial cells per duct than WD(y) (33.2 vs. 27.4, P <.001) and WD(CaD) (33.2 vs. 27.8, P <.001) mice, and AIN-76A-fed mice had higher numbers than WD(y) (31.1 vs. 27.4, P <.005) or WD(CaD) (31.1 vs. 27.8, P <.01) mice. Mitotic index was higher in WD than in WD(CaD) mice (0.0020 vs. 0.0009, P <.001). Thus, small mammary gland ductules and mitosis increased after feeding WD and decreased after supplementing the diets with increased calcium and vitamin D(3), administered either in a dairy food (yogurt) or directly as calcium carbonate plus vitamin D(3) in WD, suggesting further study of these nutrients for their possible relationship to breast cancer prevention.
journal_name
J Med Foodjournal_title
Journal of medicinal foodauthors
Kurihara N,Fan K,Thaler HT,Yang K,Lipkin Mdoi
10.1089/jmf.2007.619subject
Has Abstractpub_date
2008-06-01 00:00:00pages
201-6issue
2eissn
1096-620Xissn
1557-7600journal_volume
11pub_type
杂志文章abstract::The Korean Health/Functional Food Act of 2002 has led to the promotion of research on health/functional foods (HFFs). In order to track government-funded studies on HFFs, a free accessible database (National Research & Development on Functional Food, NaReaD(ff)) has been established by the Korea Food and Drug Administ...
journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
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abstract::Polyphenols and particularly flavonoids are well known in vitro antioxidants. Their consumption in foods has been shown to decrease the risk of heart disease in epidemiological studies. Because flavonoids are consumed with vitamin C in the diet, the combination may prove to be more beneficial than either alone. The co...
journal_title:Journal of medicinal food
pub_type: 杂志文章
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abstract::The anti-ulcer potentials of aqueous (AE) and methanol (ME) extracts of whole unripe Carica papaya fruit were evaluated using ethanol- and indomethacin-induced gastric ulcer models in rats. The effect of the extracts on small intestinal propulsion was also investigated. The extracts significantly reduced the ulcer ind...
journal_title:Journal of medicinal food
pub_type: 杂志文章
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journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
pub_type: 杂志文章
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journal_title:Journal of medicinal food
pub_type: 杂志文章
doi:10.1089/jmf.2015.0113
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journal_title:Journal of medicinal food
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abstract::Adipose tissue is a key organ with substantial senescent cell accumulation under both obesity and aging conditions. Chia seed is an ancient seed and is the richest plant source of α-linolenic acid. We aimed to determine how cellular senescence markers will be altered in adipose tissue of senescence-accelerated mouse-p...
journal_title:Journal of medicinal food
pub_type: 杂志文章
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abstract::Allium cepa (Family Liliaceae) is a reputed Indian medicinal herb that is prescribed as an effective remedy for several ailments in the Ayurvedic system of medicine. The aim of this study was to evaluate its efficacy against various events responsible for Type I allergic reactions. A herbal fraction (ALC-02) from A. c...
journal_title:Journal of medicinal food
pub_type: 杂志文章
doi:10.1089/jmf.2007.0642
更新日期:2009-04-01 00:00:00
abstract::The antimicrobial effect of mastic gum, an ancient remedy for oral malodor, against Porphyromonas gingivalis, a known odorogenic periopathogenic oral bacterium, was tested using the agar diffusion test. Paper discs impregnated with mastic gum methanolic extract (MME) [0.5-4% (wt/vol)] produced inhibition zones of 10.5...
journal_title:Journal of medicinal food
pub_type: 杂志文章
doi:10.1089/jmf.2006.9.290
更新日期:2006-07-01 00:00:00
abstract::Essential to human health, selenium (Se) has enzymatic functions of fundamental importance to human biology due to its effects on DNA damage repair, its antioxidant properties, and cancer prevention. The best studied relationships between Se and the immune system is its role in the functions of neutrophils and of lymp...
journal_title:Journal of medicinal food
pub_type: 杂志文章,随机对照试验
doi:10.1089/jmf.2015.0145
更新日期:2016-06-01 00:00:00
abstract::Different polysaccharides were isolated from the leaves of Aloe arborescens using the gradient power of hydrogen followed by antitumor and immunomodulatory assay. The total polysaccharide content of different fractions, water-soluble polysaccharide (WAP), acid-soluble polysaccharide (ACP), and alkaline-soluble polysac...
journal_title:Journal of medicinal food
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abstract::Several biological and clinical studies have suggested that conjugated linoleic acid (CLA) prevents body fat accumulation and increases lean body mass. CLA is available as a concentrated dietary supplement and is purported to provide the aforementioned benefits for people who perform physical activity. This study was ...
journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
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abstract::The aim of the present study was to investigate the antihyperglycemic and protective potential of crocin, a pharmacologically active constituent of Crocus sativus L., in streptozotocin-induced diabetic rats. Rats were administered crocin intraperitoneally at doses of 15, 30, and 60 mg/kg of body weight for 6 weeks. Th...
journal_title:Journal of medicinal food
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journal_title:Journal of medicinal food
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abstract::Telfairia occidentalis (fluted pumpkin) is one of the commonly consumed leafy vegetables in Nigeria. In order to justify its inclusion in herbal preparations in African traditional medicine, the possible hypolipidemic effect of this vegetable was investigated in rats fed a cholesterol-rich diet. The ability of Questra...
journal_title:Journal of medicinal food
pub_type: 杂志文章
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abstract::Many studies have focused on the effect of fresh fruits on the risk of developing cancer and other diseases involved with reactive species and free radicals. The intake of frozen fruits has spread widely in the last years, but, until now, their biological activity is not completely known. In this study, 23 samples of ...
journal_title:Journal of medicinal food
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abstract::Kimchi is a traditional Korean food manufactured by fermenting vegetables with probiotic lactic acid bacteria (LAB). Many bacteria are involved in the fermentation of kimchi, but LAB become dominant while the putrefactive bacteria are suppressed during salting of baechu cabbage and the fermentation. The addition of ot...
journal_title:Journal of medicinal food
pub_type: 杂志文章,评审
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更新日期:2014-01-01 00:00:00
abstract::Astaxanthine (ASTx) is a novel carotenoid nutraceutical occurring in many crustaceans and red yeasts. It has potent antioxidant, photoprotective, hepatodetoxicant, and anti-inflammatory activities. Documented effect of ASTx on treatment of neurodegenerative disease is still lacking. We used the beta-amyloid peptide (A...
journal_title:Journal of medicinal food
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abstract::Recent studies have determined that gastrointestinal function contributes to the control of Parkinson's disease (PD). Gastrointestinal dysfunction results in a leaky intestinal barrier, inducing inflammation in the gut. Korean red ginseng (KRG) is widely used for the treatment of numerous afflictions, including inflam...
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pub_type: 杂志文章
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abstract::Rice (Oryza sativa L.) has been a major dietary staple worldwide for centuries. Growing interest in the beneficial effects of antioxidants has inspired investigation of rice hulls as an attractive source of chemopreventive compounds for breast cancer intervention. We prepared methanol extracts from rice hulls of three...
journal_title:Journal of medicinal food
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