zeta carotene/solanum

Flowers are the defining feature of angiosperms, and function as indispensable organs for sexual reproduction. Flower colour typically plays an important role in attracting pollinators, and can show considerable variation, even between closely related species. For example, domesticated tomato (S.

Latin America has a wide variety of carotenogenic foods, notable for the diversity and high levels of carotenoids. A part of this natural wealth has been analyzed. Carrot, red palm oil and some cultivars of squash and pumpkin are sources of both beta-carotene and alpha-carotene. beta-carotene is the

The regulatory protein CONSTITUTIVE PHOTOMORPHOGENIC (COP) 1 is a key repressor of photomorphogenesis; it regulates numerous developmental processes and responds to biotic and abiotic stress in plants. Here, we report the role of a novel and uncharacterized Solanum melongena COP1 (SmCOP1) gene in

BACKGROUND Tomatoes contain high levels of several carotenoids including lycopene and β-carotene. Beyond their functions as colorants and nutrients, carotenoids are precursors for important volatile flavor compounds. In order to assess the importance of apocarotenoid volatiles in flavor perception