12 research outputs found

    Recenti sviluppi nel trattamento dell'obesitĂ 

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    Variazioni del contenuto di cis e trans-resveratrolo in sospensioni cellulari di vite trattate con diversi elicitori biotici.

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    Il resveratrolo (3,5,4’-triidrossistilbene) è un fitopolifenolo sintetizzato da numerose specie di piante in risposta ad infezioni fungine e microbiche e a stimoli abiotici. Le fonti naturali di maggior rilevanza per la dieta umana sono gli acini di vite (Vitis vinifera) ed il vino rosso

    From bioassays to molecular biology: the 46 years of a plant polyamine scientist.

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    The 46-year long scientific career and the main research topics of Nello Bagni, one of the pioneers in plant polyamine studies, are reviewed by his past students and collaborators. The main topics summarized here are: the polyamine metabolic pathway; interactions of polyamines with macromolecules; polyamine translocation, uptake and compartmentation; the Helianthus tuberosus plant model system; polyamines and morphogenesis; polyamines and higher plant reproduction, stress and pathogen responses; environmental pollution; polyamines and food; historical studies. Other minor aspects of his work not cited in the text are reported in the full list of publications
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