Auxin regulation of cytokinin biosynthesis in Arabidopsis thaliana: a factor of potential importance for auxin-cytokinin-regulated development.

By A. Nordström, P. Tarkowski, D. Tarkowská, R. Nørbaek, C. Åstot, K. Doležal, G. Sandberg. Proceedings of the National Academy of Sciences of the United States of America, 2004

624 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/43b82af6abd987a2ce001ed7a3ee502aea2d1610

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Molecular Biology

1. J. Reed
2. B. Bartel
3. G. Hagen
4. T. Guilfoyle
5. Zhen Su
6. José M. Alonso
7. A. Jamil
8. M. Ashraf

In Plant Science

1. Muhammad Iqbal
2. A. Jamil
3. M. Ashraf
4. J. Reed
5. B. Bartel
6. Steven M. L. Smith
7. G. Hagen
8. T. Guilfoyle

Citations in the corpus

• Cytokinins: activity, biosynthesis, and translocation. (2006, background): “CK biosynthesis in aerial organs was also confirmed by in vivo deuterium labeling methods (72).”
• DWARF27, an Iron-Containing Protein Required for the Biosynthesis of Strigolactones, Regulates Rice Tiller Bud Outgrowth[W][OA] (2009, background): “Cytokinin is the first reported second messenger candidate, which is synthesized in roots and transported acropetally in the xylem to promote directly the outgrowth of axillary buds (Van Dijck et al., 1988; Cline, 1991; Eklof et al., 1997; Kapchina-Toteva et al., 2000; Nordstrom et al., 2004).”
• Auxin: regulation, action, and interaction. (2005, background): “, 2000) and auxin treatment can rapidly inhibit cytokinin biosynthesis (Nordström et al., 2004).”
• Signal integration in the control of shoot branching (2011, background): “Cytokinins are bud outgrowth activators that, similarly to strigolactones, are mostly synthesized in the root (but with some synthesis in the shoot) and are transported acropetally in the xyle”
• REVIEW: PART OF A SPECIAL ISSUE ON THE PLANT CELL CYCLE Auxin, cytokinin and the control of shoot branching (2011, background): “Cytokinins are synthesized throughout the plant (Nordstrom et al. , 2004), and adenosine phosphate-isopentenyltransferases (IPTs), which catalyse the first step of CK biosynthesis (Hirose et al. , 2008), are expressed throughout the plant (Miyawaki et al. , 2004).”
• Arabidopsis SOI33/AtENT8 Gene Encodes a Putative Equilibrative Nucleoside Transporter That Is Involved in Cytokinin Transport In Planta (2005, background): “2003), presumably the major locales for de novo cytokinin synthesis (Mok and Mok 2001; Nordstrom et al. 2004).”
• Role of cytokinin and auxin in shaping root architecture: regulating vascular differentiation, lateral root initiation, root apical dominance and root gravitropism. (2006, background): “The role of the main root signal, namely cytokinin (CK), is analysed, together with the role of the shoot signal, namely auxin (indole-3-acetic acid, IAA), and their interactions (Coenen and Lomax, 1997; Bangerth et al., 2000; Nordström et al., 2004; Woodward and Bartel, 2005).”
• Physiology of Spikelet Development on the Rice Panicle: Is Manipulation of Apical Dominance Crucial for Grain Yield Improvement? (2011, background): “In contrast, the increase of IAA inhibits cytokinin synthesis (Nordstrom et al., 2004).”
• Auxin response factors ARF6 and ARF8 promote jasmonic acid production and flower maturation (2005, background): “This may be an indirect regulatory effect of decreased auxin response, as other auxin-resistant mutants (such as axr1) have increased auxin levels (Nordstrom et al., 2004), and ARF8 has previously been suggested to regulate seedling auxin levels by inducing genes encoding auxin conjugation enzymes…”
• Seed enhancement with cytokinins: changes in growth and grain yield in salt stressed wheat plants (2006, background): “…have also been shown to interact in several physiological and developmental processes, including apical dominance, control of the cell cycle, lateral root initiation, regulation of senescence and vasculature development (Brault and Maldiney 1999; Swarup et al. 2002; Nordström et al. 2004).”
• Genetic Regulation of Shoot Architecture. (2018, background): “However, auxin may downregulate expression of ADENYLATE ISOPENTENYLTRANSFERASE family members and repress CK biosynthesis to antagonize the nitrate effect (115, 163).”