Diterpene Kaurene
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Kaurene diterpene induces apoptosis in U87 human malignant glioblastoma cells by suppression of anti-apoptotic signals and activation of cysteine proteases
Gliomas are the most common and malignant primary brain tumors in humans. Studies have shown that classes of kaurene diterpene have anti-tumor activity related to their ability to induce apoptosis. We investigated the response of the human glioblastoma cell line U87 to treatment with ent-kaur-16-en-19-oic acid (kaurenoic acid, KA). We analyzed cell survival
Braz J Med Biol Res. Publicado em: 11/01/2013
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2. Inibição da contratilidade do músculo liso traqueal de ratos por um diterpeno caurano isolado de Croton argyrophylloides / Inhibition of tracheal smooth muscle contractility of rats by a diterpene isolated from Croton caurano argyrophylloides
Diversos diterpenos cauranos isolados de extratos de plantas têm mostrado ação antiespasmódica em diferentes músculos lisos. Nesse estudo, avaliamos os efeitos do rel-(1S, 4aS, 7S, 8aS)-7-(1-vinil)-tetradecahidro-1,4a-dimetilfenantreno-7,8a carbolactona-1-carboxílico (ATCC), um novo diterpeno caurano recentemente isolado de Croton argyrophylloides, em
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/12/2009
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3. An Overview of Gibberellin Metabolism Enzyme Genes and Their Related Mutants in Rice1[w]
To enhance our understanding of GA metabolism in rice (Oryza sativa), we intensively screened and identified 29 candidate genes encoding the following GA metabolic enzymes using all available rice DNA databases: ent-copalyl diphosphate synthase (CPS), ent-kaurene synthase (KS), ent-kaurene oxidase (KO), ent-kaurenoic acid oxidase (KAO), GA 20-oxidase (GA20ox
American Society of Plant Biologists.