Cytokinin biosynthesis and metabolism
WebDec 19, 2024 · In our study, the signaling pathways of several hormones, including auxin (Tryptophan metabolism, Ko00380), ethylene (cysteine and methionine metabolism, … WebJan 1, 2010 · Download Citation Cytokinin Biosynthesis and Metabolism Since the discovery of cytokinins in the 1950s, it has been clearly established that they play an …
Cytokinin biosynthesis and metabolism
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WebFeb 27, 2024 · Cytokinin levels in plants are regulated by biosynthesis and inactivation pathways. Cytokinins are perceived by membrane-localized histidine-kinase receptors and are transduced through a His-Asp phosphorelay … WebSep 9, 2024 · Cytokinins (CKs) are N 6 -substituted adenine derivative phytohormones responsible for nutrient uptake, cell division, embryonic development, and the overall …
WebApr 9, 2024 · Summary Stone cells are often present in pear fruit, and they can seriously affect the fruit quality when present in large numbers. The plant growth regulator NAA, a synthetic auxin, is known to play an active role in fruit development regulation. However, the genetic mechanisms of NAA regulation of stone cell formation are still unclear. WebThe chemistry and physiology of cytokinin have been studied extensively, but the regulation of cytokinin biosynthesis, metabolism, and signal transduction is still largely undefined. Recent advances in cloning metabolic genes and identifying putative receptors portend more rapid progress based on molecular techniques.
WebThis review centers on cytokinin metabolism with connecting discussions on biosynthesis and signal transduction. Important findings are summarized with emphasis on metabolic … WebWhile the metabolism of trans‑zeatin and isopentenyladenine, which are considered to be highly active cytokinins, has been extensively studied, there are others with less obvious functions, such as cis‑zeatin, dihydrozeatin, and aromatic cytokinins, which have been comparatively neglected.
WebThis review centers on cytokinin metabolism with connecting discussions on biosynthesis and signal transduction. Important findings are summarized with …
WebMar 30, 2006 · In the past few years, remarkable progress has been made in the field of cytokinin biosynthesis, metabolism, and signal transduction. Recent findings … notebook to draw on onlineWebApr 10, 2024 · Carbohydrate metabolism, transmembrane transport, signal transmission, signal peptide processing, cell wall biogenesis and modification, including fucose and hemicellulose metabolism, and the membrane, endoplasmatic reticulum and cell wall as cellular compartments were highly enriched in the transcriptome of ETCs. notebook toshiba 17 polliciWebMar 1, 2024 · Cytokinin biosynthesis and degradation genes and their homologs (IPTs, green; LOGs, blue; and CKXs, red circles) are present in all (100%, solid circles), a high … notebook to write on onlineWebCytokinin biosynthesis takes place primarily in the meristematic tissues. Transgenic tobacco plants in which the activity of cytokinin synthase in the leaves is increased have a much longer lifespan than normal plants, since their senescence is suppressed by the enhanced production of cytokinin. how to set off tnt in minecraft creativeWebFeb 14, 2011 · Enzymes of cytokinin metabolism Isopentenyl transferases—the first step in cytokinin biosynthesis The key biosynthetic and metabolic pathways of cytokinins … notebook toshiba satelliteWebcytokinin, any of a number of plant hormones that influence growth and the stimulation of cell division. Cytokinins are synthesized in the roots and are usually derived from … how to set office hours in microsoft teamsWebApr 11, 2024 · The expression of genes involved in cytokinin biosynthesis, including OsIPT9 and OsCYP735A, is downregulated under Zn deficiency in rice ( Gao et al., 2024 ). Exogenous cytokinin represses the expression of genes involved in Zn uptake ( OsZIP1/5) and translocation ( OsHMAs and OsNASs) in rice ( Gao et al., 2024 ). notebook to learn language