Regulation of plant growth by cytokinin

By T. Werner, V. Motyka, Miroslav Strnad, T. Schmülling. Proceedings of the National Academy of Sciences of the United States of America, 2001

1,143 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/25a6a1651a4752055ad673c8d080dab219d076ae

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

In Plant Science

Citations in the corpus

Cytokinin Regulates the Activity of Reproductive Meristems, Flower Organ Size, Ovule Formation, and Thus Seed Yield in Arabidopsis thaliana[C][W][OA] (2011, methodology): “ACKX3 genomic fragment was subcloned via KpnI/XhoI restriction sites from pBS-CKX3 (Werner et al., 2001) to generate an N-terminal fusion with green fluorescent protein (GFP).”
Cytokinin-Deficient Transgenic Arabidopsis Plants Show Multiple Developmental Alterations Indicating Opposite Functions of Cytokinins in the Regulation of Shoot and Root Meristem Activity Article, publication date, and citation information can be found at www.plantcell.org/cgi/doi/10.1105/tpc.014928 (2003, methodology): “However, the AtCKX2 protein has been excreted in heterologous yeast expression systems (Bilyeu et al., 2001; Werner et al., 2001).”
Type-A Arabidopsis Response Regulators Are Partially Redundant Negative Regulators of Cytokinin Signaling Online version contains Web-only data. (2004, background): “Lowering endogenous levels of cytokinin inhibits shoot development and increases primary root growth and branching, indicating that cytokinin plays opposite roles in the shoot and root meristems (Werner et al., 2001).”
How do cytokinins affect the cell? (2009, background): “For example, ectopic expression of cytokinin oxidase/dehydrogenase, reducing the concentration of endogenous cytokinins, induces enhanced growth of the root system [22, 23].”
Cytokinin production by some bacteria: Its impact on cell division in cucumber cotyledons (2009, background): “Cytokinin influence cell division activity in embryonic as well as mature plants by altering the size and activity of meristems (Werner et al., 2001).”
Arabidopsis Cytokinin Receptor Mutants Reveal Functions in Shoot Growth, Leaf Senescence, Seed Size, Germination, Root Development, and Cytokinin Metabolism[W] (2005, background): “CRE1/AHK4 and AHK3 were shown to confer cytokininsensing ability to yeast (Saccharomyces cerevisiae), Escherichia coli, and tobacco (Nicotiana tabacum) protoplasts (Hwang and Sheen, 2001; Inoue et al., 2001; Suzuki et al., 2001; Yamada et al., 2001).”
Analysis of Cytokinin Mutants and Regulation of Cytokinin Metabolic Genes Reveals Important Regulatory Roles of Cytokinins in Drought, Salt and Abscisic Acid Responses, and Abscisic Acid Biosynthesis[C][W] (2011, background): “Concentration of CKs in 35S:CKX3 and 35S:CKX4 Plants It is well known that CKX enzymes catalyze CK breakdown, and overexpression of Arabidopsis CKX genes results in the reduction of endogenous CK contents (Werner et al., 2001, 2003).”
The Chemical Composition and Biological Properties of Coconut (Cocos nucifera L.) Water (2009, background): “Unlike the growth-promoting role of cytokinins in the shoot apical meristem, cytokinins have a negative regulatory function in root growth whereby it suppresses cell division in plant roots [42].”
Histidine Kinase Homologs That Act as Cytokinin Receptors Possess Overlapping Functions in the Regulation of Shoot and Root Growth in Arabidopsis (2004, background): “…cell division activity, whereas the main root growth in cytokinindeficient transgenic plants is rather enhanced because of enlargement of the meristematic region in the root tips, and propagation and growth of lateral roots are also stimulated (Werner et al., 2001, 2003; Yang et al., 2003).”
Cytokinin‐induced upregulation of cytokinin oxidase activity in tobacco includes changes in enzyme glycosylation and secretion (2003, methodology): “…cloned and expressed in two laboratories using different approaches (Houba-Hérin et al. 1999, Morris et al. 1999) and details of genomic organization of the maize gene (Zmckx1) and some of its Arabidopsis homologues (AtCKX1-AtCKX7) were described (Bilyeu et al. 2001, Werner et al. 2001).”