نتایج جستجو برای: monechma ciliatum seeds

تعداد نتایج: 44018  

Journal: :Current Biology 2009
Jessica K. Sawyer Nathan J. Harris Mark Peifer

produced seeds by females outweighed the greater numbers of sexually produced seeds by hermaphrodites. The paper by Huang et al. [11] brings together an intriguing set of natural history observations and results from simple experiments that will hopefully prompt further research into the nature of sexual and asexual reproduction in this unusual species. Several burning questions are left unquen...

2005
Rodrigo M. Pádua Alaíde B. Oliveira José D. Souza Filho Géssy J. Vieira Jacqueline A. Takahashi Fernão C. Braga

A biotransformação da digitoxigenina (1) por Fusarium ciliatum foi investigada. O cardenolídeo 1 foi obtido a partir da hidrólise ácida da digitoxina e a reação também forneceu os produtos secundários -digitoxigenina (2) e -digitoxigenina (3). A reação de biotransformação foi realizada em um período de 5 dias e três produtos foram isolados e identificados a partir de análises espectrométricas: ...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2012
Abdel-Hamid A Hamdy Walaa S A Mettwally Mohamed Abou El Fotouh Benjamin Rodriguez Ahmed I El-Dewany Sayed A A El-Toumy Ahmed A Hussein

Five flavonoids (rutin, asebotin, 3-hydroxyasebotin, quercetin-3-O-beta-D-xylopyranoside, and a racemic mixture of catechin) and caffeic acid were isolated and identified for the first time from seagrass, Thalassodendron ciliatum, collected from the Hurghada region in Egypt. The crude extract and the isolated pure compounds were evaluated for their cytotoxic activities against HCT-116, HEPG, MC...

Journal: :Journal of the Brazilian Chemical Society 2005

Journal: :Acta Musei Silesiae, Scientiae Naturales 2016

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