Utilisées depuis des siècles pour leurs propriétés odorantes, thérapeutiques ou rituelles, les huiles essentielles sontdésormais au coeur de nombreux secteurs : arômes alimentaires, parfumerie, cosmét...

Abstract. Among the traits that define the appeal of rose flowers, fragrance, which results from complex blends of volatile organic compounds (VOCs) holds

The moss Physcomitrium patens is a well-established model organism for studying plant responses to abiotic stress. As a non-vascular plant, it provide…

Enzymes catalyze various different chemical reactions often with high efficiency and selectivity compared to synthetic catalysts. Advances in protein engineering over the past decades have allowed re....

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Retrouvez ici le programme france 3 Rhône-Alpes à regarder en direct ou en streaming dès que possible !

Plants synthesize and emit a diversity of volatile organic compounds (VOCs), a class of specialized metabolites that function as airborne signals in c…

Ils sont une vingtaine (chercheurs, doctorants, post-doctorants) à s’intéresser à la production des parfums des plantes aromatiques et médicinales.

Abstract. Roses (Rosa sp.) are highly valued ornamental plants, with over 25 000 cultivars created by breeders, among which cut roses dominate the global f

Plants interpret important environmental cues through their perception of volatile organic compounds (VOCs), yet the molecular mechanisms enabling this process remain poorly understood. This review p....

Main conclusion In Rosa chinensis, four distinct polyisoprenoid families, including two very long-chain types, are synthesized by only three cis-prenyltransferases, challenging the traditional one-enz...

Auxin signaling regulates the formation of vegetative propagation corms in Gastrodia elata by regulating sugar-acid interconversion, which in turn regulates polysaccharide and starch biosynthesis as ....

Pyrethrins are powerful natural insecticides traditionally extracted from the flowers of Tanacetum cinerariifolium. While effective and environmentally friendly, their agricultural production is limit...

Programme des conférences sur les roses anciennes proposées par l'association Roses Anciennes en France

Sesquiterpenes are key molecules nurturing the complex and subtle base notes of pelargonium fragrances. Yet, their contribution to the essential oil o…