Results 31 to 40 of about 62,154 (307)
BMC Plant Biology, 2012 Background The plant hormone cytokinin regulates growth and development of roots and shoots in opposite ways. In shoots it is a positive growth regulator whereas it inhibits growth in roots.
Brenner Wolfram G, Schmülling Thomas
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OsDOF11 Promotes Crown Root Formation via Cytokinin in Oryza Sativa
Frontiers in Bioscience-Landmark, 2022 Background: Crown root is the main part of root system, which performs an important role in rice growth and development, especially in nutrition and water assimilation.
Xinyi Dong +7 more
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The Plant Cell, 2010 Summary Cytokinins promote shoot development, delay leaf senescence, contribute to stress and pathogen responses, and serve as important signals to integrate growth rates throughout the plant. The identification of genes controlling CK synthesis and signaling has allowed us to understand the molecular basis for some of these effects with
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Molecular Plant-Microbe Interactions, 2016 Plant-parasitic cyst nematodes induce the formation of hypermetabolic feeding sites, termed syncytia, as their sole source of nutrients. The formation of the syncytium is orchestrated by the nematode, in part, by modulation of phytohormone responses ...
Carly M. Shanks +5 more
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Nature Communications, 2021 Nodule development in legumes is a cytokinin dependent process. Here the authors show that high nitrate supply, which limits nodulation, suppresses cytokinin biosynthesis in Lotus japonicus which contrasts with the positive effect of nitrate on cytokinin
Jieshun Lin +4 more
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Dynamics of Auxin and Cytokinin Metabolism during Early Root and Hypocotyl Growth in Theobroma cacao
Plants, 2021 The spatial location and timing of plant developmental events are largely regulated by the well balanced effects of auxin and cytokinin phytohormone interplay.
Alexandre Mboene Noah +7 more
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Plant Cellular and Molecular Biotechnology: Following Mariotti's Steps [PDF]
, 2019 This review is dedicated to the memory of Prof. Domenico Mariotti, who significantly contributed to establishing the Italian research community in Agricultural Genetics and carried out the first experiments of Agrobacterium-mediated plant genetic ...
Caretto, Sofia +11 more
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Cytokinin and Auxin Participation in Nodulation Process Regulation in Legumes [PDF]
Journal of Stress Physiology & Biochemistry, 2015 The article summarizes the data on physiological role of phytohormones – cytokinin and auxin - in initiation of root cortical cells division resulting in formation of root nodule primordium and its further organogenesis.
А.К. Glyan’ko, A.A. Ischenko
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In vitro plantlet production of the endangered Pinguicula vulgaris [PDF]
, 2011 This study describes the development of a micropropagation protocol for Pinguicula vulgaris using cultures initiated from in vitro produced seedlings. P.
Grevenstuk, Tomás, Romano, Anabela
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Molecular Plant-Microbe Interactions, 2011 Cytokinin plays a central role in the formation of nitrogen-fixing root nodules following inoculation with rhizobia. We show that exogenous cytokinin induces formation of discrete and easily visible nodule primordia in Lotus japonicus roots.
Anne Birgitte Heckmann +7 more
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