Inhibitory Effects of Watercress on Tumor Promotion in a Mouse Model of Two-stage Skin Carcinogenesis
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منابع مشابه
Inhibitory Effects of Brazilian Propolis on Tumor Promotion in Two-Stage Mouse Skin Carcinogenesis
Propolis is produced by honeybees and has many biological properties, including immunomodulatory, antiinflammatory, anti-oxidant, anti-bacterial, anti-viral and anti-cancer actions. Five ethanol extracts of Brazilian propolis were tested for inhibition of 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced inflammation in mice. The ethanol extract of Brazilian propolis AF-08 markedly inhibited T...
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Ethanol extracts of gymnema (Gymnema sylvestre) leaves exhibited marked antitumour-promoting activity in an in vivo two-stage carcinogenesis test in mice using 7,12-dimethylbenz[a]anthracene as an initiator and 12-O-tetradecanoylphorbol-13-acetate (TPA) as a promoter. From the active fraction of the ethanol extract of the gymnema leaves, three triterpenoids were isolated and identified. These c...
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Four steviol (ent-kaurene-type diterpenoid) glycosides, stevioside, rebaudiosides A and C, and dulcoside A, have been isolated from Stevia rebaudiana BERTONI. These compounds showed strong inhibitory activity against 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced inflammation in mice. The 50% inhibitory dose of these compounds for TPA-induced inflammation was 54.1-291.6 micro g/ear. Further...
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SUMMARY The inhibition of tumorigenesis by various agents possessing known biochemical and/or biologic effects has been examined using mouse skin initiation-promotion experiments. The agents were applied on mouse skin at various time intervals with respect to the initiating treatment with 7,1 2-dimethylbenz(a)-anthracene. Actinomycin D and aflatoxin B1 were most effec tive 30 and 7 days after i...
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The present study assessed the in vivo effects of fatty acids on inflammation and carcinogenesis in mice. Fifteen fatty acids were examined for their effects on the inhibitory effect of caffeine on 12-O-tetradecanoylphorbol-13acetate (TPA)-induced ear oedema in mice. Furthermore, linoleic acid was studied for its effects on the inhibitory effect of caffeine on carcinogenesis in mouse skin initi...
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ژورنال
عنوان ژورنال: Japanese Journal of Complementary and Alternative Medicine
سال: 2016
ISSN: 1348-7922,1348-7930
DOI: 10.1625/jcam.13.1