Trafficking and sequestration of anthocyanins
Splet01. jan. 2001 · This chapter focuses on the transport of flavonoids and anthocyanins from the cytoplasm to the vacuole, which contains by far the largest storage pool of anthocyanins. Therefore, vacuolar sequestration affords an excellent model for the study of the transport phenomena of these compounds in the cell. SpletAnthocyanin biosynthesis is one of the thoroughly studied enzymatic pathways in biology, but little is known about the molecular mechanisms of its final stage: the transport of the …
Trafficking and sequestration of anthocyanins
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Splet19. sep. 2024 · Compared to the wild-type, the transport of acylated anthocyanins was lower in vacuolar membrane-enriched vesicles isolated from atabcc1 cell cultures providing evidence that AtABCC1 may be the... Splet01. mar. 2011 · Thus, understanding the cellular and molecular mechanisms involved in phytochemical trafficking is of the utmost significance. The formation of anthocyanin pigments in Arabidopsis provides an outstanding system to investigate how phytochemicals are transported and sequestered inside plant cells.
Splet07. avg. 2024 · Anthocyanins are one of the most important secondary metabolites and serve to protect plants from pathogen attacks and ultraviolet radiation damage [ 3, 4 ]. … SpletTrafficking and Sequestration of Anthocyanins. Erich Grotewold. 1. , Kevin M. Davies. 2. Abstract: Flavonoids are synthesized on the cytoplasmic surface of the endoplasmic …
SpletAs is the case for several other phytochemicals, anthocyanins and other products of the pathway often accumu... Trafficking and Sequestration of Anthocyanins - Erich … SpletThis review summarizes recent findings on the possible mechanisms by which flavonoids traffic between the ER and the vacuole, and discusses the frequent localization of …
Splet31. dec. 2001 · Their involvement in the trafficking and accumulation of secondary metabolites has been demonstrated for anthocyanins through biochemical and mutant analyses in maize (Marrs et al., 1995), petunia ...
SpletAnthocyanins, a flavonoid group of polyphenolic compounds, have evolved in plants since the land was colonized by plants. These bioactive compounds play critical roles in diverse physiological processes. They are synthesized in the cytosol and transported into the vacuole for storage or to other destinations, where they function as bioactive ... hello kitty ihome headphonesSpletDownload scientific diagram The effect of pre-incubation in the ATH-rich extract from red cabbage leaves on the concentration of Pb in a whole plant (a), roots (b) and shoot (c) of A. cepa ... hello kitty images black and whiteSplet06. okt. 2024 · Anthocyanins are coloured water-soluble pigments representing one of the major subclasses of compounds. They rarely exist in nature as free aglycons, instead, they attach to one or more sugar... hello kitty images no videos